CN102904769A - Test method and test equipment for monitoring systems - Google Patents
Test method and test equipment for monitoring systems Download PDFInfo
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- CN102904769A CN102904769A CN2011102180310A CN201110218031A CN102904769A CN 102904769 A CN102904769 A CN 102904769A CN 2011102180310 A CN2011102180310 A CN 2011102180310A CN 201110218031 A CN201110218031 A CN 201110218031A CN 102904769 A CN102904769 A CN 102904769A
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Abstract
The invention provides a test method and test equipment for monitoring systems. The method includes: on the basis of a predetermined communication protocol between a first monitoring system and a second monitoring system, the test equipment imitates the first monitoring system to send test information to the second monitoring system so as to inform the second monitoring system of processing according to the test information; and the test equipment acquires returned feedback information of the second monitoring system responding to the test information, and the feedback information is used for representing processed results of the second monitoring system. By the test method and the test equipment, the test equipment can be used for imitating the monitoring system and sending the test information according to the communication protocol between the monitoring systems, so that the monitoring systems receiving the test information can carry out corresponding processing according to the test information, further communication and processing of the monitoring systems at all levels are effectively tested and inspected, and a whole transformer substation system can be guaranteed to work stably for a long term.
Description
Technical field
The present invention relates to the communications field, and especially, relate to a kind of method of testing for supervisory control system and testing equipment.
Background technology
Electricity grid substation video and environmental monitoring system are a large-scale layered distribution type video and environmental monitoring system.As shown in Figure 1, the framework of transformer substation video and environmental monitoring system mainly is divided into three layers, comprise provincial main website, regional master station and station end system, wherein, provincial main website communicates by letter with the provincial power network emergency commanding platform, regional master station and regional power network emergency commanding platform, Surveillance center, patrols and examines center 1 to n and functional department communicates by letter.In Fig. 1, between provincial main website and regional master station.Between regional master station and the station end system, communicate by the IP communication network.
In the process of construction of system shown in Figure 1, the new technology that adopts producer's quantity many, that participate in construction system larger, access is many, the construction period is short, clear and definite related responsibility in the engineering site debugging, the simulated testing system that interconnects, guarantees construction schedule, raising efficiency of construction, standard of coordinating many producers product is absolutely necessary.
Yet present electricity grid substation video and environmental monitoring system are entering the acceptance of work during stage, can not strictly check function and the performance of producer's product.And after dropping into trial run and commencement of commercial operation, operation maintenance unit does not have effective means to come these supervisory control systems are diagnosed and tested yet, therefore, can not locate fast and accurately investigation to the fault that may occur, also just can not effectively guarantee the long-term stability operation of system.
Similarly, the supervisory control system for being used for other scene beyond electricity grid substation video and the environmental monitoring system lacks effective test and check scheme equally.
Problem for carrying out to supervisory control system Validity Test and check in the correlation technique not yet proposes effective solution at present.
Summary of the invention
For the problem in the correlation technique, the present invention proposes a kind of method of testing for supervisory control system and testing equipment, can simulate according to the communication protocol between the supervisory control system, and send detecting information, thereby Validity Test is carried out in communication, the processing of supervisory control systems at different levels.
Technical scheme of the present invention is achieved in that
According to an aspect of the present invention, provide a kind of method of testing for supervisory control system, wherein, testing equipment can be supported various communications protocols, and various communications protocols comprises the predefined communication protocol between the first supervisory control system and the second supervisory control system.
This method of testing comprises: based on the predefined communication protocol between the first supervisory control system and the second supervisory control system, testing equipment is simulated the first supervisory control system detecting information is sent to the second supervisory control system, processes according to detecting information to notify the second supervisory control system; Testing equipment is obtained the feedback information that the second supervisory control system is returned in response to detecting information, and wherein, feedback information is used for the result that expression the second supervisory control system is processed.
Wherein, after the second supervisory control system received detecting information, this method of testing further comprised: the second supervisory control system is processed according to detecting information, and generates feedback information, and wherein, feedback information is used for the practice condition that expression is processed.
Wherein, detecting information is used for testing one of at least the following aspect of the second supervisory control system: whether can correctly trigger alarm, whether can correctly carry out local configuration, whether can correctly return the appointed information of asking, position and/or the motion track that whether can correctly control the camera of the second supervisory control system.
Alternatively, the second supervisory control system according to detecting information process comprise following one of at least: in the situation that detecting information comprises alarm triggered information, the second supervisory control system is carried out alarm according to being treated to based on alarm triggered information of carrying out of detecting information, and generates the feedback information of expression alarm triggered situation; Under detecting information comprised situation be used to the solicited message of obtaining appointed information, the second supervisory control system was obtained appointed information as feedback information according to being treated to based on solicited message of carrying out of detecting information; Under detecting information comprises situation for the control information of the control position of the second supervisory control system image collecting device and/or motion track, the second supervisory control system is according to position and/or the movement of being treated to of carrying out of detecting information based on control information control image collecting device, and the image information that image collecting device is gathered is as feedback information; Under detecting information comprised situation for the configuration information that the second supervisory control system is configured, the second supervisory control system was carried out this locality configuration according to being treated to based on configuration information of carrying out of detecting information, and the information that will represent configuration result is as feedback information.
The method may further include: testing equipment judges according to feedback information whether the second supervisory control system is correctly processed.
Wherein, determine that according to feedback information the processing of the second supervisory control system is unusual or do not receive in the situation of feedback information in testing equipment, determine that the second supervisory control system occurs unusual.
According to a further aspect in the invention, provide a kind of method of testing for supervisory control system, wherein, testing equipment can be supported various communications protocols, and various communications protocols comprises the predefined communication protocol between the first supervisory control system and the second supervisory control system.
Particularly, this method of testing comprises: based on the predefined communication protocol between the first supervisory control system and the second supervisory control system, testing equipment is simulated the first supervisory control system detecting information is sent to the second supervisory control system; The second supervisory control system is processed according to detecting information, and generates result feedback information, and wherein, object information is used for the result that expression the second supervisory control system is processed.
In accordance with a further aspect of the present invention, provide a kind of testing equipment.
Testing equipment according to the present invention comprises: protocol stack module, can support various communications protocols, and wherein, various communications protocols comprises the predefined communication protocol between the first supervisory control system and the second supervisory control system; Sending module, be used under the control of protocol stack module, based on the predefined communication protocol between the first supervisory control system and the second supervisory control system, testing equipment is modeled as the first supervisory control system and detecting information is sent to the second supervisory control system, process according to detecting information to notify the second supervisory control system; Acquisition module is used for obtaining the feedback information that the second supervisory control system is returned in response to detecting information, and wherein, feedback information is used for the result that expression the second supervisory control system is processed.
Wherein, detecting information is used for testing one of at least the following aspect of the second supervisory control system: whether can correctly trigger alarm, whether can correctly carry out local configuration, whether can correctly return the appointed information of asking, position and/or the motion track that whether can correctly control the camera of the second supervisory control system.
This testing equipment may further include:
Judge module, be used for judging according to feedback information whether the second supervisory control system is correctly processed, wherein, determine according to feedback information that at judge module the unusual or acquisition module of the processing of the second supervisory control system does not receive in the situation of feedback information, determines that the second supervisory control system occurs unusual.
The present invention passes through by the testing equipment simulated monitoring system, and according to the transmission of the communication protocol between supervisory control system detecting information, can process accordingly according to detecting information so that receive the supervisory control system of detecting information, thereby Validity Test and check are carried out in communication, processing to supervisory control systems at different levels, guarantee that whole transformer substation system can for a long time, stably carry out work.
Description of drawings
Fig. 1 is the configuration diagram of transformer substation video and environmental monitoring system in the correlation technique;
Fig. 2 is the flow chart according to the method for testing that is used for supervisory control system of the embodiment of the invention;
Fig. 3 is the schematic diagram that is applied to system architecture shown in Figure 1 according to the method for testing that is used for supervisory control system of the embodiment of the invention;
Fig. 4 diagnoses/tests/schematic diagram of simulating station carefully carrying below the end system;
Fig. 5 is the schematic diagram according to the software architecture of the testing equipment of the embodiment of the invention;
Fig. 6 is the generality flow chart according to the processing procedure of the method for testing that is used for supervisory control system of the embodiment of the invention;
Fig. 7 is the flow chart of the processing example tested based on SIP according to the method for testing that is used for supervisory control system of the embodiment of the invention;
Fig. 8 is the flow chart of the processing example tested based on PGCP/PGSP according to the method for testing that is used for supervisory control system of the embodiment of the invention;
Fig. 9 is that another that test based on PGCP/PGSP according to the method for testing that is used for supervisory control system of the embodiment of the invention processed the flow chart of example;
Figure 10 is the again flow chart of a processing example of testing based on PGCP/PGSP according to the method for testing that is used for supervisory control system of the embodiment of the invention;
Figure 11 is the process chart of position and the movement locus of the camera of tested supervisory control system being controlled and being tested according to the method for testing that is used for supervisory control system of the embodiment of the invention;
Figure 12 is for process chart that the remote signalling amount/remote measurement amount access RPU tests according to the method for testing that is used for supervisory control system of the embodiment of the invention;
Figure 13 is the process chart of testing for RPU RTSP function according to the method for testing that is used for supervisory control system of the embodiment of the invention;
Figure 14 is the block diagram according to the testing equipment of the embodiment of the invention.
Embodiment
According to embodiments of the invention, a kind of method of testing for supervisory control system is provided, wherein, testing equipment can be supported various communications protocols, various communications protocols comprises the predefined communication protocol between the first supervisory control system and the second supervisory control system.
As shown in Figure 2, the method for testing that is used for supervisory control system according to the embodiment of the invention comprises:
Step S201, based on the predefined communication protocol between the first supervisory control system and the second supervisory control system, testing equipment is simulated the first supervisory control system detecting information is sent to the second supervisory control system, processes according to detecting information to notify the second supervisory control system;
Step S202, testing equipment is obtained the feedback information that the second supervisory control system is returned in response to detecting information, and wherein, feedback information is used for the result that expression the second supervisory control system is processed.
Wherein, after the second supervisory control system received detecting information, this method of testing may further include: the second supervisory control system is processed according to detecting information, and generates feedback information, and wherein, feedback information is used for the practice condition that expression is processed.
Particularly, detecting information can be used for testing one of at least in the following aspect of the second supervisory control system: whether can correctly trigger alarm, whether can correctly carry out local configuration, whether can correctly return the appointed information of asking, position and/or the motion track that whether can correctly control the camera of the second supervisory control system.
In addition, said method may further include: testing equipment judges according to feedback information whether the second supervisory control system is correctly processed.
Alternatively, determine that according to feedback information the processing of the second supervisory control system is unusual or do not receive in the situation of feedback information in testing equipment, determine that the second supervisory control system occurs unusual.
Method of testing described above is the detailed process of closed loop test, for open-loop test, can comprise following processing procedure, based on the predefined communication protocol between the first supervisory control system and the second supervisory control system, testing equipment is simulated the first supervisory control system detecting information is sent to the second supervisory control system; The second supervisory control system is processed according to detecting information, and generates result feedback information, and wherein, object information is used for the result that expression the second supervisory control system is processed.
Can find out, in the open-loop test, the second supervisory control system need not feedback information is sent to testing equipment, as long as obtain object information in second supervisory control system this locality, and also need not to receive and judge based on feedback information by testing equipment, how content and the second supervisory control system for detecting information are processed according to detecting information, concrete cross claim all identical with the process described in the open-loop test.
Particularly, the processing of carrying out according to detecting information in the second supervisory control system comprise following one of at least:
In the situation that detecting information comprises alarm triggered information, the second supervisory control system is carried out alarm according to being treated to based on alarm triggered information of carrying out of detecting information, and generates the feedback information (object information) of expression alarm triggered situation;
Under detecting information comprised situation be used to the solicited message of obtaining appointed information, the second supervisory control system was obtained appointed information as feedback information (object information) according to being treated to based on solicited message of carrying out of detecting information;
Under detecting information comprises situation for the control information of the control position of the second supervisory control system image collecting device and/or motion track, the second supervisory control system is according to position and/or the movement of being treated to of carrying out of detecting information based on control information control image collecting device, and the image information that image collecting device is gathered is as feedback information (object information);
Under detecting information comprises situation for the configuration information that the second supervisory control system is configured, the second supervisory control system is carried out this locality configuration according to being treated to of carrying out of detecting information based on configuration information, and the information that will represent configuration result is as feedback information (object information).
That is to say, the information that tested supervisory control system obtains one of can comprise at least: according to detecting information carry out the result after computing/processing, the result who is configured according to detecting information, according to detecting information carry out the result of alarm, the data obtained according to the requirement of detecting information and by tested supervisory control system, to reception condition of detecting information etc.
Fig. 3 shows the schematic diagram that said method is applied to comprise the supervisory control system framework of provincial, local level subsystem and station end system.
As shown in Figure 3, based on system architecture shown in Figure 1, above-mentioned method of testing of the present invention can adopt the PGCP/PGSP agreement diagnose/simulate between the end system in provincial main website and station/test, can adopt the PGCP/PGSP agreement diagnose/simulate between the end system at regional master station and station/test, and can adopt Session Initiation Protocol between provincial main website and regional master station, diagnose/simulate/test.
And, above-mentioned variety of protocol all is comparatively complicated communications protocol, especially between provincial main station system and the district-level master station system, between district-level master station system and the station end system (RPU), be the corresponding relation of 1:N between provincial main station system and the station end system (RPU), synchronously concurrent process is very complicated when actual motion, when main station system is processed a large amount of communication synchronous interaction, its correctness is very high with the requirement that relates to systematic function, and the system of actual motion is difficult to data flow and the control stream of 1:N under the Simulation of Complex condition, and adopt according to above-mentioned method of measurement of the present invention, just can effectively measure correctness and correlated performance that the main station system under the true ruuning situation is processed.
Based on said method, testing equipment can be according to predefined condition, and automatic imitation N platform equipment is tested correctness and the performance index of superior system (provincial main website or regional master station) to the communication of superior system; Also can simulate simultaneously superior system (provincial main website or regional master station), correctness and the performance index of the lower level system (regional master station or RPU) of test.
As shown in Figure 4, at transformer substation side, stand end system (RPU) except with district-level master station system with provincial main station system links to each other by the PGCP/PGSP stipulations, also to connect various transducers and (comprise air velocity transducer, humidity sensor, temperature sensor etc., alternatively, can be connected with these transducers by 4～20mA or serial ports), gate inhibition/fire-fighting/SF6 monitoring system (serial ports IEC870-5-104), supervisory control of substation platform (network IEC870-5-104, RPU can be connected with the supervisory control of substation platform by the network switch), IP-SAN, web camera, infrared emission/immersion probe/the equipment such as infrared invasion (switching value).
Fig. 5 shows the Architecture of Software according to the testing equipment of the embodiment of the invention.
As shown in Figure 5, in fact testing equipment should possess the SIP test, the PGSP/PGCP test, transformer station's connecting system-PRU accesses test, remote signalling amount-PRU accesses test, analog quantity-PRU accesses test, RPU RTSP test, other transformer station's subsystems-RPU access test waits the module that can test based on variety of protocol, also should have simultaneously the software platform the integration environment (enhanced detection software platform the integration environment) of detection, LINUX system (master control borad/MMI interface) (high-performance, high reliability LINUX system), flush type LINUX system (high reliability flush type LINUX system), and, in order to finish the transmission of information, should comprise remote signalling amount generator, analog generator, clock generator, the multiple channel communication port.
Fig. 6 is the generality flow chart according to the processing procedure of the method for testing that is used for supervisory control system of the embodiment of the invention.
As shown in Figure 6, specifically comprise following processing:
When testing, for closed loop test, need to send standard signal operation of recording parameter by testing equipment, testing equipment receives the input signal from system under test (SUT) afterwards, then the automatic error (that is, judging whether system under test (SUT) moves accordingly according to action parameter) of comparison parameter and input signal; And for open-loop test, then need to come by the operator error of comparison parameter and input signal; After finishing relatively, form test record and deposit database in, show record at interpersonal interface; Process for simulation then needs to send standard signal, and in the processing correctness of opposite end observation to standard signal.
Fig. 7 is the flow chart of the processing example tested based on SIP according to the method for testing that is used for supervisory control system of the embodiment of the invention.
As shown in Figure 7, specifically can comprise following processing procedure:
After test beginning, if carry out facility registration and discovery, then need to send afterwards message so that the detecting information that sends can satisfy in the agreement for setting, registration, catalogue transmission, heartbeat, message parameter, organize the related request such as message;
If need not to carry out facility registration and discovery, obtain and need to carry out monitor video, then need so that the detecting information that sends satisfies setting, the message parameter stipulated in the agreement, organizes the related requests such as message, and need in message, arrange and obtain real-time video and historical video, send afterwards message;
If need not to carry out monitor video obtains, and need to control, at this moment, need so that the detecting information that sends satisfies setting, the message parameter stipulated in the agreement, organizes the related request such as message, and should comprise the information such as control The Cloud Terrace, pressure are taken over, cancellation adapter in the information, send afterwards message;
If need not to control, and need to inquire about, then need so that the detecting information that sends satisfies setting, the message parameter stipulated in the agreement, organizes the related requests such as message, and in detecting information the configuration querying headend equipment, send afterwards message;
If need not to inquire about, and need to carry out event booking announcement, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related request such as message, and subscription history alarm in detecting information, message sent afterwards;
If need not to carry out the event booking announcement, and need to carry out the environmental parameter transmission, then need so that the detecting information that sends satisfies setting, the message parameter stipulated in the agreement, organizes the related requests such as message, and in the transmission and response process of detecting information, should carry out according to following condition: arrange that environmental parameter is uploaded in real time, provincial main website enquiry of historical data, send afterwards message;
If need not to carry out the environmental parameter transmission, and need to carry out the three-dimensional localization (three-dimensional localization of image collecting device, for example, the three-dimensional localization of camera), then need so that the detecting information that sends satisfies setting, the message parameter stipulated in the agreement, organizes the related requests such as message, and three-dimensional control flow is set in detecting information, sends afterwards message;
After sending message, testing equipment receives message, and analyzes legitimacy and the correctness that receives message.
Fig. 8 is the flow chart of the processing example tested based on PGCP/PGSP according to the method for testing that is used for supervisory control system of the embodiment of the invention.
As shown in Figure 8, specifically comprise following processing procedure:
After the test beginning, if need to arrange/obtain IP information, then need so that the detecting information that sends can satisfy in the agreement for setting, message parameter, organize the related request such as message, the transmission of detecting information and response process should carry out according to following condition: request IP information, response IP information, request IP information request command, the order of request IP information response, send message to test lead afterwards;
If need not to arrange/obtain IP information, and need to carry out subscriber information management, the detecting information that sends then needs so that can satisfy in the agreement for setting, message parameter, organize the related requests such as message, and should carry out according to following condition at transmission and the response process of detecting information: arrange to increase and revise deletion user request command, increase and revise deletion user response command, obtain the user information request order, obtain the user profile response command, send afterwards message to test lead;
If need not to carry out subscriber information management, and need to arrange/obtain the RPU parameter, at this moment, need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related request such as message, and the transmission of information and response process should carry out according to following condition: the order of RPU coded message parameter request is set, the order of RPU coded message parameter response is set, obtains the order of RPU coded message parameter request, obtains the order of RPU coded message parameter response, send afterwards message to test lead;
If need not to arrange/obtain the RPU parameter, and need to arrange/obtain the OSD parameter, at this moment, need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related request such as message, and the transmission of information and response process should carry out according to following condition: the order of OSD coded message parameter request is set, the order of OSD coded message parameter response is set, obtains the order of OSD coded message parameter request, obtains the order of OSD coded message parameter response, send afterwards message to test lead;
If need not to arrange/obtain the OSD parameter, and need to arrange/obtain the RPU system configuration, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: RPU system configuration request command is set, RPU system configuration response command is set, obtains RPU system configuration request command, obtains RPU system configuration response command, send afterwards message to test lead;
If need not to arrange/obtain the RPU system configuration, and need to arrange/obtain the RPU time parameter, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: RPU time parameter information request command is set, the order of RPU time parameter information response is set, obtains RPU time parameter information request command, obtains the order of RPU time parameter information response, send afterwards message to test lead;
If need not to arrange/obtain the RPU time parameter, and need to control the RPU video camera, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: control RPU The Cloud Terrace request command, control RPU The Cloud Terrace response command send message afterwards to test lead;
After sending message, testing equipment receives the opposite end message, and analyzes legitimacy and the correctness that receives message.
Fig. 9 is that another that test based on PGCP/PGSP according to the method for testing that is used for supervisory control system of the embodiment of the invention processed the flow chart of example.
As shown in Figure 9, specifically comprise following processing procedure:
Processing shown in the upper map interlinking 8, if need not to control the RPU video camera, and need to arrange/obtain video camera preset point information, the detecting information that sends then needs so that can satisfy in the agreement for the message parameter, organize the related requests such as message, and the transmission of detecting information and response process should carry out according to following condition: video camera preset point information request command is set, the order of video camera preset point information response is set, obtains video camera preset point information request command, obtains the order of video camera preset point information response, send afterwards message to test lead;
If need not to arrange/obtain video camera preset point information, and need to carry out the control of RPU system, the detecting information that sends then needs so that can satisfy in the agreement for the message parameter, organize the related requests such as message, and the transmission of detecting information and response process should carry out according to following condition: the order of control RPU system request is set, the order of control RPU system responses is set, send afterwards message to test lead;
If need not to carry out the control of RPU system, and need to inquire about/obtain the RPU video file, at this moment, need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related request such as message, and the transmission of information and response process should carry out according to following condition: inquiry RPU video file request command is set, inquiry RPU video file response command is set, arranges and obtain RPU video file request command, arrange and obtain RPU video file response command, send afterwards message to test lead;
If need not to inquire about/obtain the RPU video file, and need to obtain log information, at this moment, need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related request such as message, and should comprise in the information that RPU log information request command is obtained in setting, RPU log information response command is obtained in setting, send afterwards message to test lead;
If need not to obtain log information, and need to arrange/obtain access to configure, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: the order of RPU access configuring request is set, the order of RPU access configuration response is set, obtains the order of RPU access configuring request, obtains the order of RPU access configuration response, send afterwards message to test lead;
If need not to arrange/obtain access to configure, and need to arrange/obtain the video shelter area configurations, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: RPU video shelter area configurations information request command is set, the order of RPU video shelter area configurations information response is set, obtains RPU video shelter area configurations information request command, obtains the order of RPU video shelter area configurations information response, send afterwards message to test lead;
If need not to arrange/obtain the video shelter area configurations, and need to obtain performance statistics, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: obtain RPU performance statistics request command, obtain RPU performance statistics response command, send afterwards message to test lead;
If need not to obtain performance statistics, and need to arrange/obtain the cloth information of withdrawing a garrison, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: RPU cloth disarming state request command is set, RPU cloth disarming state response command is set, obtains RPU cloth disarming state request command, obtains RPU cloth disarming state response command, send afterwards message to test lead.
Figure 10 is the again flow chart of a processing example of testing based on PGCP/PGSP according to the method for testing that is used for supervisory control system of the embodiment of the invention.
As shown in figure 10, specifically comprise following processing procedure:
Processing shown in the upper map interlinking 9, if need not to arrange/obtain the cloth information of withdrawing a garrison, and need to arrange/obtain the subscription warning information, the detecting information that sends then needs so that can satisfy in the agreement for the message parameter, organize the related requests such as message, and the transmission of detecting information and response process should carry out according to following condition: arrange and subscribe to the warning information request command, arrange subscription warning information response command, obtain subscription warning information request command, obtain and subscribe to the warning information response command, send afterwards message to test lead;
If need not to arrange/obtain the subscription warning information, and need to carry out alarm report, then need so that the detecting information that sends can satisfy in the agreement for the message parameter, organize the related requests such as message, and comprise also in the detecting information that warning information reports order, send afterwards message to test lead;
If need not to carry out warning information reports, and need to inquire about/obtain alarm configuration, at this moment, need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related request such as message, and the transmission of information and response process should carry out according to following condition: RPU alarm configuration request command is set, RPU alarm configuration response command is set, arrange and obtain RPU alarm configuration request command, arrange and obtain RPU alarm configuration response command, send afterwards message to test lead;
If need not to inquire about/obtain alarm configuration, report and need to carry out environment parameter, at this moment, need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related request such as message, and should comprise the order of facility environment amount information reporting in the information, send afterwards message to test lead;
If need not to carry out environment parameter reports, and need to arrange/obtain environment parameter to configure, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: the order of RPU environment parameter configuring request is set, the order of RPU environment parameter configuration response is set, obtains the order of RPU environment parameter configuring request, obtains the order of RPU environment parameter configuration response, send afterwards message to test lead;
If need not to arrange/obtain environment parameter to configure, and need to carry out peripheral hardware control, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: RPU peripheral equipment control request command, RPU peripheral equipment control response command send message afterwards to test lead;
If need not to carry out peripheral hardware control, and need to ask/stop transmission of video, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: main website sends to RPU and asks video commands, RPU to stop video request order, RPU stop response command from video to the main website transmission to main website transmission video response order, main website to the RPU transmission, sends afterwards message to test lead;
If need not to ask/stop transmission of video, and need to ask/stop the audio frequency intercommunication, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: main website to RPU send audio frequency intercommunication request command, RPU reply audio frequency intercommunication order, main website send to RPU stop audio frequency intercommunication request command, RPU replys and stops audio frequency intercommunication order, sends afterwards message to test lead.
Figure 11 is the process chart of position and the movement locus of the camera of tested supervisory control system being controlled and being tested according to the method for testing that is used for supervisory control system of the embodiment of the invention.
As shown in figure 11, specifically may further comprise the steps:
The processing of upper map interlinking 10, if need not to ask/stop the audio frequency intercommunication, and need to arrange/obtain automatic detection track, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and should comprise in the information and obtain automatic detection track, automatic detection track is set, send afterwards message to test lead;
If need not to arrange/obtain automatic detection track, focus and need to carry out three-dimensional, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: three-dimensional is set focuses request message, three-dimensional is set focuses response message, send afterwards message to test lead;
If need not three-dimensional focuses, take over and need notice station end to force to take over cancellation, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: read and the provincial main website of main website notice station end forces to take over RPU, RPU and replys regional master station and respond provincial main website and force to take over RPU, the regional master station notice station provincial main website of end and cancel and take over RPU, RPU and reply regional master station and respond provincial main website and cancel and take over RPU, send afterwards message to test lead;
Force the adapter cancellation to be taken over if need not notice station end, and need to obtain the equipment on-line situation, then need so that the detecting information that sends satisfies the message parameter stipulated in the agreement, organizes the related requests such as message, and the transmission of information and response process should carry out according to following condition: obtain equipment on-line situation request command, obtain equipment on-line situation response command, send afterwards message to test lead;
Figure 12 is for process chart that the remote signalling amount/remote measurement amount access RPU tests according to the method for testing that is used for supervisory control system of the embodiment of the invention.
As shown in figure 12, detailed process is as follows:
After the test beginning, if need to carry out remote signalling amount access RPU test, need to apply remote signals to RPU, RPU produces association message, receives the RPU message, analyzes message validity and correctness;
If need not to carry out remote signalling amount access RPU test, and need to the amount of taking remote measurement access test, then need to apply to RPU the telemetered signal of 4～2-mA, RPU produces association message, receives the RPU message, analyzes message validity and correctness;
If need not the amount of taking remote measurement access test, and need to access the test of IEC 104 stipulations, then need to produce IEC104 stipulations message, RPU produces association message, receives the RPU message, analyzes message validity and correctness.
Figure 13 is the process chart of testing for RPU RTSP function according to the method for testing that is used for supervisory control system of the embodiment of the invention.
As shown in figure 13, specifically comprise following processing procedure:
After measuring beginning, if need to carry out the video integrity test, then apply vision signal to RPU, RPU produces video IP message afterwards, receives the RPU message, analyzes message validity and correctness;
If need not to carry out the video integrity test, and need other RTSP functional tests of RPU, then send relevant RTSP request to RPU, RPU response RTSP request receives the RPU message, analyzes message validity and correctness.
As shown in figure 14, the testing equipment according to the embodiment of the invention comprises:
Sending module 12, be connected to sending module 12, be used under the control of protocol stack module, based on the predefined communication protocol between the first supervisory control system and the second supervisory control system, testing equipment is modeled as the first supervisory control system and detecting information is sent to the second supervisory control system, process according to detecting information to notify the second supervisory control system;
Wherein, detecting information is used for testing one of at least the following aspect of the second supervisory control system: whether can correctly trigger alarm, whether can correctly carry out local configuration, whether can correctly return the appointed information of asking, position and/or the motion track that whether can correctly control the camera of the second supervisory control system.
This testing equipment may further include:
The judge module (not shown), be connected to acquisition module 13, be used for judging according to feedback information whether the second supervisory control system is correctly processed, wherein, determine according to feedback information that at judge module the unusual or acquisition module of the processing of the second supervisory control system does not receive in the situation of feedback information, determines that the second supervisory control system occurs unusual.
Technique scheme of the present invention is applicable to the multiple supervisory control system such as transformer substation video and environmental monitoring system, can provide effective test and check to engineering construction, examination and the operation maintenance of system, mode by simulation and supervision, for the two ends of communication provide the opposite end of satisfying communication protocol standard simulated environment, communications protocol accuracy and consistency in the checking system between the various piece are for the long-term stable operation of system is offered help.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a method of testing that is used for supervisory control system is characterized in that, wherein, described testing equipment can be supported various communications protocols, described various communications protocols comprises the predefined communication protocol between the first supervisory control system and the second supervisory control system, and described method of testing comprises:
Based on the predefined communication protocol between described the first supervisory control system and described the second supervisory control system, described testing equipment is simulated described the first supervisory control system detecting information is sent to described the second supervisory control system, processes according to described detecting information to notify described the second supervisory control system;
Described testing equipment is obtained the feedback information that described the second supervisory control system is returned in response to described detecting information, and wherein, described feedback information is used for representing that described the second supervisory control system carries out the result of described processing.
2. method of testing according to claim 1 is characterized in that, after described the second supervisory control system received described detecting information, described method of testing further comprised:
Described the second supervisory control system is processed according to described detecting information, and generates described feedback information, and wherein, described feedback information is used for representing the practice condition of described processing.
3. method of testing according to claim 2, it is characterized in that, described detecting information is used for testing one of at least the following aspect of described the second supervisory control system: whether can correctly trigger alarm, whether can correctly carry out local configuration, whether can correctly return the appointed information of asking, position and/or the motion track that whether can correctly control the camera of described the second supervisory control system.
4. method of testing according to claim 3 is characterized in that, described the second supervisory control system according to described detecting information process comprise following one of at least:
In the situation that described detecting information comprises alarm triggered information, described the second supervisory control system is carried out alarm according to being treated to based on described alarm triggered information of carrying out of described detecting information, and generates the feedback information of expression alarm triggered situation;
Under described detecting information comprised situation be used to the solicited message of obtaining appointed information, described the second supervisory control system was according to being treated to based on the described appointed information of described request acquisition of information as feedback information that described detecting information carries out;
Under described detecting information comprises situation for the control information of the position of controlling described the second supervisory control system image collecting device and/or motion track, described the second supervisory control system is treated to position and/or the movement of controlling described image collecting device based on described control information according to what described detecting information carried out, and the image information that described image collecting device is gathered is as feedback information;
Under described detecting information comprises situation for the configuration information that described the second supervisory control system is configured, described the second supervisory control system is carried out this locality configuration according to being treated to of carrying out of described detecting information based on described configuration information, and the information that will represent configuration result is as feedback information.
5. method of testing according to claim 1 is characterized in that, further comprises:
Described testing equipment judges according to described feedback information whether described the second supervisory control system correctly carries out described processing.
6. method of testing according to claim 5, it is characterized in that, determine that according to described feedback information the processing of described the second supervisory control system is unusual or do not receive in the situation of described feedback information in described testing equipment, determine that described the second supervisory control system occurs unusual.
7. a method of testing that is used for supervisory control system is characterized in that, wherein, described testing equipment can be supported various communications protocols, described various communications protocols comprises the predefined communication protocol between the first supervisory control system and the second supervisory control system, and described method of testing comprises:
Based on the predefined communication protocol between described the first supervisory control system and described the second supervisory control system, described testing equipment is simulated described the first supervisory control system detecting information is sent to described the second supervisory control system;
Described the second supervisory control system is processed according to described detecting information, and generates result feedback information, and wherein, described object information is used for representing that described the second supervisory control system carries out the result of described processing.
8. a testing equipment is characterized in that, described testing equipment comprises:
Protocol stack module can be supported various communications protocols, and wherein, described various communications protocols comprises the predefined communication protocol between the first supervisory control system and the second supervisory control system;
Sending module, be used under the control of described protocol stack module, based on the predefined communication protocol between described the first supervisory control system and described the second supervisory control system, described testing equipment is modeled as described the first supervisory control system and detecting information is sent to described the second supervisory control system, process according to described detecting information to notify described the second supervisory control system;
Acquisition module is used for obtaining the feedback information that described the second supervisory control system is returned in response to described detecting information, and wherein, described feedback information is used for representing that described the second supervisory control system carries out the result of described processing.
9. testing equipment according to claim 8, it is characterized in that, described detecting information is used for testing one of at least the following aspect of described the second supervisory control system: whether can correctly trigger alarm, whether can correctly carry out local configuration, whether can correctly return the appointed information of asking, position and/or the motion track that whether can correctly control the camera of described the second supervisory control system.
10. testing equipment according to claim 8 is characterized in that, further comprises:
Judge module, be used for judging according to described feedback information whether described the second supervisory control system correctly carries out described processing, wherein, determine that according to described feedback information the unusual or described acquisition module of the processing of described the second supervisory control system does not receive in the situation of described feedback information, determines that described the second supervisory control system occurs unusual at described judge module.
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| CN111885119A (en) * | 2020-07-02 | 2020-11-03 | 天筑科技股份有限公司 | Data transmission method and device of monitoring unit |
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| CN111800624A (en) * | 2020-07-01 | 2020-10-20 | 浪潮云信息技术股份公司 | Integrated testing method for multi-video-protocol communication of intelligent video monitoring platform |
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