CN111756114B - Secondary equipment safety measure ticket operation guiding system based on mobile terminal - Google Patents
Secondary equipment safety measure ticket operation guiding system based on mobile terminal Download PDFInfo
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- CN111756114B CN111756114B CN202010629942.1A CN202010629942A CN111756114B CN 111756114 B CN111756114 B CN 111756114B CN 202010629942 A CN202010629942 A CN 202010629942A CN 111756114 B CN111756114 B CN 111756114B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00019—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using optical means
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention relates to a secondary equipment safety measure ticket operation guidance system based on a mobile terminal, which comprises a data acquisition server and the mobile terminal; the data acquisition server comprises a data acquisition module, an SCD file analysis module, a secondary equipment modeling module, an safety measure rule base module and a safety measure ticket generation module by one key; the mobile terminal comprises an operation guide module; by using the technical scheme, the safety measure ticket can be generated by one key in the process of the operation and the detection of the secondary equipment of the transformer substation, the visual operation guide is given by using the mobile terminal in the process of carrying out the sequencing operation according to the safety measure ticket, the drawing or the specification does not need to be manually turned over on site, the operation and the use of devices of different manufacturers and different models do not need to be fumbled, the time and the labor are saved, and the operation probability is greatly reduced.
Description
Technical Field
The invention relates to the technical field of intelligent substations, in particular to a secondary equipment safety measure ticket operation guiding system based on a mobile terminal.
Background
Along with the deepening of the intelligent level of the state network intelligent substation, the safety isolation measures during secondary overhaul of the intelligent substation are greatly different from those of the conventional substation, the conventional substation mainly exists in a solid circuit mode, and each safety measure has an obvious electrical breakpoint; virtual logics such as a plurality of soft pressure plates are added to the intelligent substation, for example: the function soft pressing plate, the GOOSE sending soft pressing plate, the GOOSE receiving soft pressing plate, the SV receiving soft pressing plate and the like enable most of secondary information to be stored in the SCD file and data transmission is carried out in a network communication mode.
When the intelligent substation is subjected to secondary maintenance, the traditional safety measures are that an safety measure ticket is manually compiled, manual check is carried out according to the guidance of the safety measure ticket, and because the signal operation difference of different devices of different manufacturers is large, when the soft pressing plate is operated, the soft pressing plate needing to be operated can be found only by manually searching for a period of time on site; when the optical fiber on the back plate of the plugging device is plugged, the drawing and the description need to be browsed, so that the plugging device is time-consuming, labor-consuming and inconvenient.
The secondary maintenance method for the intelligent substation has the following problems: the traditional method for manually compiling the safety measure tickets has the problems of high error rate of ticket planning and low efficiency, and particularly when secondary equipment is operated according to the safety measure ticket sequence, secondary confirmation can only be manually carried out if each step is successfully operated, so that human errors are inevitable, and the safety measure tickets are hardly checked once the operation is unsuccessful or the safety measure tickets are operated; although automatic generation of the secondary safety measure ticket is implemented in the existing prior art, when the soft pressing plate, the hard pressing plate, the optical fiber link and the like are operated according to the generated secondary safety measure ticket, the real-time states of the pressing plate and the optical fiber link cannot be timely fed back to an operator, and in the process of operating the soft pressing plate, the hard pressing plate and the optical fiber link, the positions of the pressing plate and the optical fiber still need to be determined by repeatedly browsing drawings, labels and the like, so that time, labor and error are wasted and prone to occur.
Disclosure of Invention
The invention aims to solve the technical problem of making up the defects of the prior art and provides a secondary equipment safety measure ticket operation guiding system based on a mobile terminal.
To solve the technical problems, the invention is realized by the following technical scheme:
a secondary equipment safety measure ticket operation guidance system based on a mobile terminal comprises a data acquisition server and the mobile terminal; the data acquisition server comprises a data acquisition module, an SCD file analysis module, a secondary equipment modeling module, a safety measure rule base module and a one-key safety measure ticket generation module; the mobile terminal comprises an operation guide module.
Further, in the data acquisition server
A data acquisition module: the system is used for accessing a station control layer switch, collecting MMS messages and monitoring the real-time state of the real-time data change of the secondary equipment on line;
an SCD file analysis module: the device is used for analyzing the SCD file, and analyzing the virtual terminals in the SCD file for the states of a virtual circuit, a soft pressing plate, a hard pressing plate and an optical fiber link of the device;
a secondary equipment modeling module: the device is used for carrying out two-dimensional physical modeling on the secondary equipment through configuring the board card number and the port number IEDname of the secondary equipment device;
the safety measure rule base module comprises: the method is used for establishing an safety measure rule base;
a one-key generation safety measure ticket module: is used for generating an Ansheng ticket;
and the operation guide module in the mobile terminal is used for guiding the soft pressing plate, the hard pressing plate and the device backboard optical fiber port according to the safety measure ticket.
Furthermore, the mobile terminal further comprises an operation flow management and control module, and the operation flow management and control module is used for limiting the overhaul operation to completely follow the sequence of the safety measure tickets.
Furthermore, the mobile terminal further comprises a virtual-real loop visual display module, and the virtual-real loop visual display module is used for displaying a real-time state after the overhaul operation is performed according to the safety measure ticket.
Furthermore, the mobile terminal further comprises a safety check prompting module, wherein the safety check prompting module is used for monitoring the online real-time states of the soft pressing plate, the hard pressing plate and the optical fiber link in the process of carrying out maintenance operation according to the safety measure ticket, automatically carrying out safety check on the maintenance operation of each step, and giving an alarm for the results of misoperation and operation leakage.
The invention can achieve the following beneficial effects:
1) The method comprises the steps that a safety measure ticket is generated by one key in the process of operation and detection of secondary equipment of the transformer substation, visual operation guide is given by using a mobile terminal in the process of carrying out sequencing operation according to the safety measure ticket, drawing or instruction do not need to be turned over manually on site, and operation and use of devices of different manufacturers and different models do not need to be found;
2) The operation flow management and control module strictly limits the sequence of maintenance operation which must follow safety measure tickets, avoids the randomness of manual operation and is convenient for flow management and control;
3) The safety check prompting module monitors the online state of each operation step, gives out alarm prompts of misoperation and missing operation and avoids misoperation.
Drawings
FIG. 1 is a schematic diagram of the deployment of an embodiment of the present invention in an intelligent substation;
fig. 2 is a flow chart of an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Examples
A secondary equipment safety measure ticket operation guiding system based on a mobile terminal comprises a data acquisition server and the mobile terminal.
The data acquisition server comprises a data acquisition module, an SCD file analysis module, a secondary equipment modeling module, an safety measure rule base module and a one-key safety measure ticket generation module.
A data acquisition module: the method is used for accessing the station control layer switch, collecting MMS messages and monitoring the real-time state of the real-time data change of the secondary equipment on line.
SCD file analysis module: the device is used for analyzing the SCD file and analyzing the virtual terminal in the SCD file for the states of a virtual circuit, a soft pressing plate, a hard pressing plate and an optical fiber link of the device.
A secondary equipment modeling module: the method is used for carrying out two-dimensional physical modeling on the secondary equipment through configuring the number of board cards and the port number IEDname of the secondary equipment device, the port inserted with the optical fiber is associated with the state of the optical fiber link, and the real-time state of the on-off state of the optical fiber link of the port is displayed.
The safety measure rule base module comprises: and establishing safety measures, and forming a safety measure rule base by IED virtual loop information configuration and screen cabinet information configuration according to protection, measurement and control, merging units, intelligent terminals and other equipment of different manufacturers in different models.
A one-key generation safety measure ticket module: at IEDname or secondary device description, a right-click generates a ride ticket according to a rule base.
The mobile terminal comprises an operation guide module, an operation flow management and control module, a virtual-real loop visual display module and a safety check prompt module.
An operation guidance module: the device is used for guiding the soft pressing plate, the hard pressing plate and the optical fiber port of the device back plate according to the safety measure tickets, and displaying a home page according to the sequence of the safety measure tickets, so that the safety measure can enter a next-level menu by clicking each step; indexing for soft platens: displaying the position number of the display screen cabinet, the name of the device and each level of menu in the device in a navigation bar form, associating the signal state of a soft pressing plate in the interface of the display screen cabinet, enabling an indicator lamp to change correspondingly after the operation is finished, and prompting the action-resetting or resetting-action if the position is changed; indexing for hard platens: displaying a model of the whole screen body, directly positioning the position of the hard pressing plate, knowing the position of the hard pressing plate at a glance according to the positioning, and correspondingly throwing and withdrawing the hard pressing plate according to the positioned position; guide for device backplane fiber ports: and directly entering a port of a device backboard diagram for positioning, and directly plugging and unplugging the optical fiber according to the positioning.
The operation flow management and control module: the method is used for limiting the overhaul operation to completely follow the sequence of the safety measure tickets, when the safety measure tickets are operated, the whole operation is operated according to the sequence of the safety measure tickets, if the online real-time state of the previous step does not have corresponding displacement, the next step cannot be carried out, and the management and control are carried out strictly according to the flow of the safety measure tickets.
Visual display module of virtual and actual return circuit: the virtual-real loop state can be displayed through virtual-real correspondence, the real-time state after the overhaul operation is performed according to the safety measure ticket is displayed on the whole, the obvious breakpoint is displayed on the graphical display, and the operation and maintenance maintainer can conveniently and integrally grasp the operation and maintenance maintainer.
The safety check prompt module: the monitoring system is used for monitoring the online real-time states of the soft pressing plate, the hard pressing plate and the optical fiber link in the process of carrying out maintenance operation according to the safety measure, automatically carrying out safety check on the maintenance operation of each step, and giving an alarm for the results of misoperation and operation leakage.
The above description is only one embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the spirit of the present invention.
Claims (4)
1. A secondary equipment safety measure ticket operation guidance system based on a mobile terminal is characterized in that: the system comprises a data acquisition server and a mobile terminal; the data acquisition server comprises a data acquisition module, an SCD file analysis module, a secondary equipment modeling module, an safety measure rule base module and a safety measure ticket generation module by one key; the mobile terminal comprises an operation guide module;
in the data acquisition server
A data acquisition module: the system is used for accessing a station control layer switch, collecting MMS messages and monitoring the real-time state of the real-time data change of the secondary equipment on line;
an SCD file analysis module: the device is used for analyzing the SCD file, and analyzing the virtual terminals in the SCD file for the states of a virtual circuit, a soft pressing plate, a hard pressing plate and an optical fiber link of the device;
a secondary equipment modeling module: the device is used for carrying out two-dimensional physical modeling on the secondary equipment by configuring the board card number and the port number IEDname of the secondary equipment device;
the safety measure rule base module comprises: the method is used for establishing an safety measure rule base;
a one-key generation safety measure ticket module: is used for generating an Ansheng ticket;
the operation guide module in the mobile terminal is used for guiding the soft pressing plate, the hard pressing plate and the device back plate optical fiber port according to the safety measure ticket; according to the sequence of the safety measure tickets, displaying a home page, so that the safety measure can enter a next-level menu by clicking each step; indexing for soft platens: displaying the position number of the display screen cabinet, the name of the device and each level of menus in the device in a navigation bar mode, enabling the indicator lamp to change correspondingly after the operation is finished according to the signal state of a related soft pressing plate in the interface of the display screen cabinet, and prompting the action-resetting or resetting-action if the position is changed; indexing for hard platen: displaying a model of the whole screen body, directly positioning the position of the hard pressing plate, knowing the position of the hard pressing plate at a glance according to the positioning, and correspondingly throwing and withdrawing the hard pressing plate according to the positioned position; guide for device backplane fiber ports: and directly entering a port of a device backboard diagram for positioning, and directly plugging and unplugging the optical fiber according to the positioning.
2. The mobile terminal-based secondary device safety ticket operation guidance system according to claim 1, wherein: the mobile terminal further comprises an operation flow management and control module, and the operation flow management and control module is used for limiting the overhaul operation to completely follow the sequence of the safety measure tickets.
3. The mobile terminal-based secondary device safety ticket operation guidance system according to claim 1, wherein: the mobile terminal further comprises a virtual-real loop visual display module, and the virtual-real loop visual display module is used for displaying a real-time state after the overhaul operation is carried out according to the safety measure ticket.
4. The mobile terminal-based secondary device safety ticket operation guidance system according to claim 1, wherein: the mobile terminal further comprises a safety check prompting module, the safety check prompting module is used for monitoring the online real-time states of the soft pressing plate, the hard pressing plate and the optical fiber link in the process of carrying out maintenance operation according to the safety measure ticket, automatically carrying out safety check on the maintenance operation of each step, and giving an alarm prompt on the results of misoperation and operation leakage.
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| CN202010629942.1A CN111756114B (en) | 2020-07-03 | 2020-07-03 | Secondary equipment safety measure ticket operation guiding system based on mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107908168A (en) * | 2017-11-22 | 2018-04-13 | 国网福建省电力有限公司 | Pacify arrangement guidance system and the method for arranging suitable for the secondary screen cabinet of unattended station |
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| CN106253487B (en) * | 2016-09-29 | 2019-02-05 | 北京东土科技股份有限公司 | Intelligent electric power server applied to intelligent substation Protection control system |
| CN109962443B (en) * | 2017-12-26 | 2021-09-28 | 上海毅昊信息科技股份有限公司 | SCD-based protection, overhaul and safety measure automatic generation system and method |
| CN109903180A (en) * | 2018-12-03 | 2019-06-18 | 国网江苏省电力有限公司 | A kind of substation secondary peace arranges Information Management System |
| CN110784363B (en) * | 2019-11-04 | 2022-04-26 | 国网湖北省电力有限公司电力科学研究院 | Safety measure strategy preview-based automatic generation and check verification method for safety measure strategy |
| CN110829595B (en) * | 2019-11-14 | 2022-12-27 | 国网安徽省电力有限公司 | Intelligent power station relay protection equipment overhaul safety isolation measure execution method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107908168A (en) * | 2017-11-22 | 2018-04-13 | 国网福建省电力有限公司 | Pacify arrangement guidance system and the method for arranging suitable for the secondary screen cabinet of unattended station |
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Effective date of registration: 20210513 Address after: 274000 north side of Zhonghua East Road, Heze, Shandong (opposite bank of China) Applicant after: Heze Power Supply Company of State Grid Shandong Electric Power Company Applicant after: STATE GRID CORPORATION OF CHINA Address before: 274000 opposite bank of China, north of Zhonghua East Road, Mudan District, Heze City, Shandong Province Applicant before: Heze Power Supply Company of State Grid Shandong Electric Power Company Applicant before: SHANDONG ANXINYUAN INFORMATION TECHNOLOGY Co.,Ltd. Applicant before: STATE GRID CORPORATION OF CHINA |
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