CN109391031B - Low-voltage intelligent power distribution network information processing system and control method thereof - Google Patents
Low-voltage intelligent power distribution network information processing system and control method thereof Download PDFInfo
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- 238000009826 distribution Methods 0.000 title claims abstract description 123
- 230000010365 information processing Effects 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000007726 management method Methods 0.000 claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 claims abstract description 34
- 238000012545 processing Methods 0.000 claims abstract description 29
- 238000012423 maintenance Methods 0.000 claims abstract description 24
- 238000012856 packing Methods 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 14
- 238000004458 analytical method Methods 0.000 claims description 13
- 238000010586 diagram Methods 0.000 claims description 12
- 238000007405 data analysis Methods 0.000 claims description 7
- 238000003745 diagnosis Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 3
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- 230000000007 visual effect Effects 0.000 claims description 2
- 238000013316 zoning Methods 0.000 abstract 1
- 230000001012 protector Effects 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
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- 238000009825 accumulation Methods 0.000 description 1
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Classifications
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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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- H02J13/0013—
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Abstract
The invention provides a low-voltage intelligent power distribution network information processing system and a control method thereof, wherein the system comprises the following components: the data acquisition module acquires power distribution network information; the server receives the distribution network information; the data processing module is used for analyzing, summarizing, sorting, counting and judging the power distribution network information so as to integrate the power distribution network information into available effective data; the data service module is used for providing available effective data for a user at least in the forms of cake packing pictures, bar packing pictures, trend pictures and tables in a zoning, time dividing and unit dividing mode; a human-machine interface; the management service module is used for acquiring information and interventional production or equipment control by a manager and an operator through a human-computer interface, sending a control instruction to a server and sending the control instruction to each controlled object through a network interface. The invention can improve the accuracy of the data, the transparency of the data, the production efficiency and the maintenance and time cost.
Description
Technical Field
The invention relates to the technical field of low-voltage intelligent power distribution networks, in particular to an information processing system of a low-voltage intelligent power distribution network and a control method thereof.
Background
The low-voltage power supply and distribution system of the enterprise generally comprises the arrangement of transformer and distribution stations in a general diagram, the arrangement of equipment in the stations, the types, the number and the control principles of the equipment, the parameters, the action information and the parameter setting of the distribution elements, various information parameters of electric equipment and information parameters of enterprise electricity consumption, but the engineering information exists in an archive in the form of drawings or in the technical department in the form of information of electronic documents. In daily production and equipment inspection maintenance of enterprises, the information cannot be timely and conveniently obtained by production personnel, electric maintenance personnel or management personnel, or parameters of electric elements can be timely and remotely adjusted or set, and conditions and data of production electric equipment and full-plant power consumption cannot be timely obtained. Therefore, the accuracy and transparency of the data are low, the production efficiency is low, and the maintenance and time costs are high.
Disclosure of Invention
The present invention aims to solve at least one of the above technical problems.
Therefore, an object of the present invention is to provide a low-voltage intelligent power distribution network information processing system, which can improve accuracy of data, improve transparency of data, improve production efficiency, and save maintenance and time costs.
Another object of the present invention is to provide a control method of an information processing system of a low-voltage intelligent power distribution network.
To achieve the above object, an embodiment of a first aspect of the present invention provides a low-voltage intelligent power distribution network information processing system, including: the data acquisition module is used for acquiring power distribution network information, wherein the power distribution network information at least comprises: information of electric equipment, engineering power distribution information, video and fire information, network instrument information and other energy information; the server is connected with the data acquisition module to receive the power distribution network information; the data processing module is connected with the server and used for analyzing, summarizing, sorting, counting and judging the power distribution network information so as to integrate the power distribution network information into available effective data; the data service module is connected with the data processing module and is used for providing the available effective data for a user at least in the form of a cake graph, a stick graph, a trend graph and a table in a zoned, time-divided and unit-divided manner; the man-machine interface is used for realizing man-machine dialogue with a manager; the management service module is respectively connected with the data service module, the man-machine interface and the server, so that a manager and an operator can acquire information and intervene in production or equipment control through the man-machine interface, and a control instruction is sent to the server and is sent to each controlled object through a network interface.
In addition, the low-voltage intelligent power distribution network information processing system according to the above embodiment of the present invention may further have the following additional technical features:
in some examples, further comprising: and the remote terminal is connected with the server to acquire remote information of maintainers and managers and process diagnostic comments.
In some examples, the data processing module includes at least: the system comprises a data relation processing sub-module, a data induction statistics sub-module, a data analysis judging sub-module, a real-time data processing sub-module and a historical data processing sub-module.
In some examples, the data service module includes at least: the system comprises a real-time data service sub-module, a historical data service sub-module, a data statistics analysis service sub-module, a historical trend service sub-module, an energy analysis service sub-module and a data report service sub-module.
In some examples, the management service module includes at least: the system comprises a power distribution information management sub-module, a device operation management sub-module, a system operation management sub-module, an energy information management sub-module and a production maintenance management sub-module.
In some examples, the data collection module collects the power distribution network information through a network interface, wherein the network interface employs a network protocol including at least Modbus, profibus-DP, deviceNet, can and an industrial ethernet protocol or protocol.
In some examples, the data service module is used to demonstrate the distribution of the whole plant distribution stations of projects, projects and enterprises, the structure of a distribution system, the distribution and arrangement of distribution equipment, the control scheme of electric equipment, and to embed the collected data in the display interfaces of the distribution system and the distribution equipment on line.
In some examples, the management service module has remote control and parameter setting functions for power distribution equipment and control equipment, and specifically includes: the management service module performs operations conforming to production requirements and control requirements based on analysis of available effective data, and communicates instructions and data to the power distribution equipment and the control equipment through the network communication interface.
In some examples, the server has remote monitoring and diagnostic functions, including in particular: and expanding the information, the chart and the picture into mobile internet communication through the network communication interface, transmitting the mobile internet communication to the remote terminal for displaying, and processing the diagnosis opinion.
According to the low-voltage intelligent power distribution network information processing system provided by the embodiment of the invention, basic data and information are collected through customizable network communication protocols and protocols, the data are calculated, counted, induced and arranged to obtain various charts and reports for production and maintenance, and based on data analysis results, production and maintenance decisions are made for specific equipment or elements, so that the accuracy of the data is improved, the transparency of the data is improved, the production efficiency is improved, and the maintenance and time cost is saved.
To achieve the above object, an embodiment of a second aspect of the present invention provides a control method of a low-voltage intelligent power distribution network information processing system, including the steps of: the data acquisition module acquires power distribution network information, wherein the power distribution network information at least comprises: information of electric equipment, engineering distribution information, video and fire information, network instrument information and other energy information, and uploading the distribution network information to a server; the data processing module analyzes, generalizes, collates, counts and judges the distribution network information in the server so as to integrate the distribution network information into available effective data; the data service module provides the available effective data for a user at least in the forms of cake packing pictures, bar packing pictures, trend pictures and tables in areas, time and unit; the management service functional block is used for acquiring information and interventional production or equipment control by a manager and an operator through the human-computer interface on the basis of the data service functional block, sending a control instruction to the server and sending the control instruction to each controlled object through the network interface.
According to the control method of the low-voltage intelligent power distribution network information processing system, basic data and information are collected through customizable network communication protocols and protocols, calculation, statistics, induction and arrangement are carried out on the data, various charts and reports which can be used for production and maintenance are obtained, and production and maintenance decisions are made on specific equipment or elements based on data analysis results, so that the accuracy of the data is improved, the transparency of the data is improved, the production efficiency is improved, and the maintenance and time cost is saved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of a low voltage intelligent power distribution network information handling system according to one embodiment of the present invention;
Fig. 2 is a flowchart of a control method of a low-voltage intelligent power distribution network information processing system according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
A low-voltage intelligent power distribution network information processing system and a control method thereof according to an embodiment of the present invention are described below with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of a low-voltage intelligent power distribution network information processing system according to one embodiment of the present invention. As shown in fig. 1, the low-voltage intelligent power distribution network information processing system includes: the system comprises a data acquisition module 1, a data processing module 2, a data service module 3, a management service module 3, a server 5 (supervisor) and a human-computer interface 6.
The data acquisition module 1 is configured to acquire power distribution network information, where the power distribution network information at least includes: consumer information, engineering power distribution information, video and fire information, network meter information and other energy information.
Specifically, in one embodiment of the present invention, the data acquisition module 1 acquires power distribution network information, for example, through the network interface 11, wherein the network protocols adopted by the network interface 11 at least include Modbus, profibus-DP, deviceNet, can and industrial ethernet protocols or conventions. These protocols or protocols collect data of engineering information and store it in the server 5.
The server 5 is connected to the data acquisition module 1 to receive the power distribution network information. In other words, the server 5 is used for data storage and program execution.
The data processing module 2 is connected to the server 5 and is configured to analyze, summarize, sort, count, and judge the distribution network information, so as to integrate the distribution network information into regular and classified available valid data.
Specifically, as shown in connection with fig. 1, the data processing module 2 includes, for example, at least: the system comprises a data relation processing sub-module 21, a data induction statistics sub-module 22, a data analysis judging sub-module 23, a real-time data processing sub-module 24 and a historical data processing sub-module 25. Specifically, each sub-module realizes the corresponding function, and the sub-modules are used for analyzing, summarizing, sorting, counting and judging the information of the power distribution network, so that the information is integrated into regular and classified available effective data.
In a specific example, the data processing module 2 is configured with a dedicated program, and the dedicated program calculates, counts, generalizes and collates the collected data to form a summary and analysis of various information of each power distribution device and unit, each electric equipment and each power utilization area, and displays the summary and analysis in a form of a chart, and outputs various reports according to requirements and time.
The data service module 3 is connected with the data processing module 2 and is used for providing available effective data to users at least in the form of cake charts, stick charts, trend charts and tables in areas, time and units, so that the users can obtain and inquire the data types concerned timely and effectively.
Specifically, as shown in connection with fig. 1, the data service module 3 includes, for example, at least: the system comprises a real-time data service sub-module 31, a historical data service sub-module 32, a data statistics analysis service sub-module 33, a historical trend service sub-module 34, an energy analysis service sub-module 35 and a data report service sub-module 36. Specifically, each sub-module realizes the corresponding function, and the above sub-modules jointly realize that available effective data is provided for users at least in the form of cake-packed pictures, stick-packed pictures, trend pictures and tables in areas, time and units, so that the users can effectively acquire and inquire the data types concerned.
Specifically, in one embodiment of the present invention, the data service module 3 is configured to at least display the distribution of the power distribution stations of the engineering, the project, and the enterprise, the structure of the power distribution system, the distribution and arrangement of the power distribution equipment, and the control scheme of the electric equipment, and to embed the collected data in the display interfaces of the power distribution system and the power distribution equipment online.
The man-machine interface 6 is used to enable man-machine conversations with the manager.
The management service module 4 is respectively connected with the data service module 3, the man-machine interface 6 and the server 5, so that a manager and an operator can acquire information and intervene in production or equipment control through the man-machine interface 6, and a control instruction is sent to the server 5 and sent to each controlled object through the network interface 11.
Specifically, as shown in connection with fig. 1, the management service module 4 includes, for example, at least: a power distribution information management sub-module 41, a device operation management sub-module 42, a system operation management sub-module 43, an energy information management sub-module 44, and a production maintenance management sub-module 45. Specifically, each sub-module performs its corresponding function. The management service function block 4 displays the sub-function block distribution information management 41, the equipment operation management 42, the system operation management 43, the energy information management 44 and the production maintenance management 45 on the man-machine interface 6 on the basis of the data service function block 3, and is used for acquiring information and intervening production or equipment control by managers and operators. And sends the control instruction to the server 5 and to each controlled object through the network interface.
Specifically, in one embodiment of the present invention, the management service module 4 has remote control and parameter setting functions for the power distribution apparatus and the control apparatus, specifically including: the management service module 4 performs operations conforming to production requirements and control requirements based on analysis of available useful data and communicates instructions and data to the power distribution and control devices via the network interface 11.
Further, in one embodiment of the invention, as shown in connection with fig. 1, the system further comprises a remote terminal 7. The remote terminal 7 is connected to the server 5 for the processing of the maintenance person and the manager's remote information acquisition and diagnosis opinion.
Specifically, the server 5 has functions of remote monitoring and diagnosis, and specifically includes: the information, the chart and the picture are expanded into mobile internet communication through the network communication interface 11 and transmitted to the remote terminal 7 for display, and diagnosis opinion processing is performed.
In a specific example, the above-described network interface 11 may be understood as an information importing interface, which can import engineering drawings in CAD, PDF, picture, or the like formats. The engineering drawings include, but are not limited to, enterprise (engineering) transformer (distribution) station layout, power equipment layout, primary distribution system diagram, and secondary control schematic diagram. And the drawings in various formats can be enlarged or reduced in real time according to the requirements. Based on the above, the embodiment of the invention can display the specific position of the fault, the specific equipment or element of the fault, the specific fault reason and the like in the distribution system distribution power station layout and the power equipment layout when the distribution system is in fault, and display the specific position of the human-computer interface 6, and send out audible and visual alarm, thereby being convenient for maintenance and management staff to know the situation in time and make corresponding judgment and action.
The primary distribution system diagram comprises, but is not limited to, circuit breakers, contactors, current transformers, zero sequence current transformers, motor protectors, measurement (metering) meters, cables, electric equipment and the like of all loops. And each element has detailed parameter display and has the functions of on-line compiling and configuration and corresponding parameter modification. The device also has a method and an interface for guiding in/out element parameters at one time, a function of flashing alarm under the condition of element fault, and a function and a method for remote switching of the circuit breaker.
Further, the secondary control schematic includes, but is not limited to, a secondary wiring diagram and a terminal diagram of each loop, and is provided with a method and an interface for modifying the internal program of the motor protector.
In a specific example, the above-described information-importing interface (network interface 11) may import information into electrical devices or components including, but not limited to, transformers, low-voltage cabinets, soft-starters, frequency converters, circuit breakers, contactors, motor protectors, relays, signal lights, and the like. That is, the electrical devices or elements described in the low voltage intelligent power distribution network of the above embodiments of the present invention include at least transformers, low voltage cabinets, soft starters, frequency converters, circuit breakers, contactors, motor protectors, relays, signal lamps, etc.
More specifically, the information of the transformer includes, but is not limited to, a specification model, a rated capacity, a rated current, an actual current, a real-time load, a load factor, a date of use, and a supplier. And the number of failures, failure time, handling conditions, and replacement records.
The information of the low-voltage cabinet includes, but is not limited to, specification and model number, date of use and supplier. And the number of failures, failure time, handling conditions, and replacement records.
The information of the soft starter and the frequency converter includes, but is not limited to, specification model, rated capacity, rated current, date of use, supplier and data obtained through a communication interface.
The breaker information includes, but is not limited to, specification model, date of use, frame current, rated current, setting current, opening time limit, closing times, and vendor. And the number of failures, failure time, handling conditions, and replacement records.
The contactor information includes, but is not limited to, specification model, coil power consumption, date of use, rated current, number of switching on, and supplier. And the number of failures, failure time, handling conditions, and replacement records.
The motor protector information includes, but is not limited to, various technical parameters of the motor, suppliers, and fault categories, fault times, handling conditions, and replacement records.
Further, as a specific embodiment, the final processing result of the low-voltage intelligent power distribution network information processing system according to the embodiment of the present invention includes, for example, but is not limited to, electric energy information of a motor, a power circuit, a workshop, an area, a whole plant, and the like. The results of the analysis methods include, but are not limited to, variations in voltage, current, power, frequency, harmonics, power factor, etc. And the method is provided with a database, a trend curve and a report which are matched with the calculation result and the analysis result in a crossing way.
More specifically, the use of the result data will be expressed in terms of a power curve, a current curve, an electrical energy consumption curve, an accumulation of running time, a fault record, etc. for the motor or the power circuit. And has the function of counting according to time and printing reports. The motors which are mutually standby are provided with the functions of judging the service time and the failure times of each motor and making suggestions of the most reasonable input service time nodes of the standby motors.
The use of the result data includes, but is not limited to, the total of the electric energy consumption and equipment element loss and fault record of each time period (fixed time, team, electricity peak valley) of the workshops, areas and the whole factory, the raw material consumption data corresponding to the total, and the output product data.
The use of the result data may generate reports including, but not limited to, maintenance schedules for equipment and components, procurement schedules for spare parts, production electricity schedules, and product energy consumption.
In summary, according to the low-voltage intelligent power distribution network information processing system provided by the embodiment of the invention, basic data and information are collected through customizable network communication protocols and protocols, the data are calculated, counted, summarized and arranged to obtain various charts and reports for production and maintenance, and production and maintenance decisions are made for specific equipment or elements based on data analysis results, so that the accuracy of the data is improved, the transparency of the data is improved, the production efficiency is improved, and the maintenance and time cost is saved.
The further embodiment of the invention also provides a control method of the low-voltage intelligent power distribution network information processing system.
Fig. 2 is a flowchart of a control method of a low-voltage intelligent power distribution network information processing system according to an embodiment of the present invention. The low-voltage intelligent power distribution network information processing system is, for example, the low-voltage intelligent power distribution network information processing system described in any one of the above embodiments of the present invention. Based on this, as shown in fig. 2, the method comprises the steps of:
Step S1: the data acquisition module acquires power distribution network information, wherein the power distribution network information at least comprises: and uploading the information of the power distribution network to a server.
Step S2: the data processing module analyzes, generalizes, collates, counts and judges the distribution network information in the server so as to integrate the distribution network information into available effective data.
Step S3: the data service module provides available effective data to users in the forms of cake packing drawings, stick packing drawings, trend drawings and tables at least in areas, time and unit.
Step S4: the management service functional block is used for acquiring information and interventional production or equipment control by a manager and an operator through a human-computer interface on the basis of the data service functional block, sending a control instruction to a server and sending the control instruction to each controlled object through a network interface.
It should be noted that, a specific implementation manner of the control method of the low-voltage intelligent power distribution network information processing system according to the embodiment of the present invention is similar to a specific implementation manner of the low-voltage intelligent power distribution network information processing system according to the embodiment of the present invention, and specific please refer to the description of the system part, so that redundancy is reduced, and a detailed description is omitted herein.
According to the control method of the low-voltage intelligent power distribution network information processing system, basic data and information are collected through customizable network communication protocols and protocols, calculation, statistics, induction and arrangement are carried out on the data, various charts and reports which can be used for production and maintenance are obtained, and production and maintenance decisions are made on specific equipment or elements based on data analysis results, so that the accuracy of the data is improved, the transparency of the data is improved, the production efficiency is improved, and the maintenance and time cost is saved.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A low voltage intelligent power distribution network information processing system, comprising:
The data acquisition module is used for acquiring power distribution network information, wherein the power distribution network information at least comprises: information of electric equipment, engineering power distribution information, video and fire information, network instrument information and other energy information;
the server is connected with the data acquisition module to receive the power distribution network information;
The data processing module is connected with the server and used for analyzing, summarizing, sorting, counting and judging the power distribution network information so as to integrate the power distribution network information into available effective data;
The data service module is connected with the data processing module and is used for providing the available effective data for a user at least in the form of a pie chart, a bar chart, a trend chart and a table in a zoned, time-divided and unit-divided manner; the data service module is used for displaying the distribution of all-factory power distribution stations of projects, projects and enterprises, the structure of a power distribution system, distribution and arrangement of power distribution equipment and a control scheme of electric equipment, and embedding collected data into display interfaces of the power distribution system and the power distribution equipment on line;
the man-machine interface is used for realizing man-machine dialogue with a manager;
the management service module is respectively connected with the data service module, the human-computer interface and the server, so that a manager and an operator acquire information and intervene production or equipment control through the human-computer interface, and a control instruction is sent to the server and is sent to each controlled object through a network interface;
the network interface can also be used for importing engineering drawings in various formats, the engineering drawings comprise, but are not limited to, distribution station layout diagrams and power equipment layout diagrams, and the drawings in various formats can be enlarged or reduced in real time according to requirements; when the distribution system breaks down, specific positions of the faults, specific fault equipment or elements and specific fault reasons are displayed in the distribution station layout diagram and the power equipment layout diagram, the specific positions of the human-computer interfaces are displayed, and audible and visual alarms are sent out.
2. The low voltage intelligent power distribution network information processing system of claim 1, further comprising: and the remote terminal is connected with the server to acquire remote information of maintainers and managers and process diagnostic comments.
3. The low voltage intelligent power distribution network information processing system of claim 1, the data processing module comprising at least: the system comprises a data relation processing sub-module, a data induction statistics sub-module, a data analysis judging sub-module, a real-time data processing sub-module and a historical data processing sub-module.
4. The low voltage intelligent power distribution network information processing system of claim 1, the data service module comprising at least: the system comprises a real-time data service sub-module, a historical data service sub-module, a data statistics analysis service sub-module, a historical trend service sub-module, an energy analysis service sub-module and a data report service sub-module.
5. The low-voltage intelligent power distribution network information processing system of claim 1, the management service module comprising at least: the system comprises a power distribution information management sub-module, a device operation management sub-module, a system operation management sub-module, an energy information management sub-module and a production maintenance management sub-module.
6. The low voltage intelligent power distribution network information processing system of claim 1, wherein the data acquisition module acquires the power distribution network information through a network interface, wherein the network protocol adopted by the network interface comprises at least Modbus, profibus-DP, deviceNet, can and an industrial ethernet protocol or protocol.
7. The low-voltage intelligent power distribution network information processing system according to claim 1, wherein the management service module has remote control and parameter setting functions for power distribution equipment and control equipment, and specifically comprises: the management service module performs operations conforming to production requirements and control requirements based on analysis of available valid data and communicates instructions and data to the power distribution and control devices through the network interface.
8. The low voltage intelligent power distribution network information processing system of claim 2, wherein the server has remote monitoring and diagnostic functions, in particular comprising: and expanding the information, the chart and the picture into mobile internet communication through the network interface, transmitting the mobile internet communication to the remote terminal for displaying, and processing the diagnosis opinion.
9. A control method of a low-voltage intelligent power distribution network information processing system according to any one of claims 1 to 8, comprising the steps of:
the data acquisition module acquires power distribution network information, wherein the power distribution network information at least comprises: information of electric equipment, engineering distribution information, video and fire information, network instrument information and other energy information, and uploading the distribution network information to a server;
The data processing module analyzes, generalizes, collates, counts and judges the distribution network information in the server so as to integrate the distribution network information into available effective data;
the data service module provides the available effective data for a user at least in the forms of cake packing pictures, bar packing pictures, trend pictures and tables in areas, time and unit;
the management service functional block is used for acquiring information and interventional production or equipment control by a manager and an operator through the human-computer interface on the basis of the data service functional block, sending a control instruction to the server and sending the control instruction to each controlled object through the network interface.
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| CN201710687746.8A CN109391031B (en) | 2017-08-11 | 2017-08-11 | Low-voltage intelligent power distribution network information processing system and control method thereof |
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| CN201710687746.8A CN109391031B (en) | 2017-08-11 | 2017-08-11 | Low-voltage intelligent power distribution network information processing system and control method thereof |
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| CN109391031A CN109391031A (en) | 2019-02-26 |
| CN109391031B true CN109391031B (en) | 2024-06-11 |
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