CN114815726A - Remote centralized control management system for electric control cabinet - Google Patents
Remote centralized control management system for electric control cabinet Download PDFInfo
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- CN114815726A CN114815726A CN202210057799.2A CN202210057799A CN114815726A CN 114815726 A CN114815726 A CN 114815726A CN 202210057799 A CN202210057799 A CN 202210057799A CN 114815726 A CN114815726 A CN 114815726A
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- module
- electric control
- state acquisition
- management system
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/11—Plc I-O input output
- G05B2219/1103—Special, intelligent I-O processor, also plc can only access via processor
Abstract
The invention discloses a remote centralized control management system of an electric control cabinet, which comprises state acquisition equipment, a state acquisition module, a power supply control module, a cooling control module, a communication module, a server, an equipment fault judgment database, a remote monitoring center, an early warning module and a client, wherein the output end of the state acquisition equipment is connected with the input end of the state acquisition module, the output ends of the state acquisition module, the power supply control module and the cooling control module are all in communication connection with the server through the communication module, the server is in communication connection with the remote monitoring center, and the equipment fault judgment database and the early warning module of the client are all in connection with the remote monitoring center. The monitoring work of a plurality of electric control cabinets can be remotely realized, the working condition of each electric control cabinet can be clearly known, the working condition and the state of each electric control cabinet can be clearly displayed on the remote monitoring center and the state display screen of each electric control cabinet, and people can conveniently and timely check the electric control cabinets.
Description
Technical Field
The invention relates to an electric control cabinet management system, in particular to a remote centralized control management system for an electric control cabinet.
Background
The electric control cabinet is common electrical equipment in an electric power system, switch equipment, a measuring instrument, protective electrical equipment and auxiliary equipment are assembled in a closed or semi-closed metal cabinet according to the electrical wiring requirement, the electric control cabinet is convenient to overhaul and does not endanger the safety of a person and surrounding equipment, the arrangement of the electric control cabinet meets the requirement of normal operation of the electric power system, the electric control cabinet outside an engineering machinery user is installed outdoors, the electric control cabinet is higher in the requirements of rain prevention and lightning prevention, and the electric control cabinet can avoid electric shock of other people and protect the other people
The stable operation of the engineering machinery is proved; the electric control cabinet can be switched on or off by a manual or automatic switch during normal operation, and can be switched off or give an alarm by a protective electric appliance during fault or abnormal operation, various parameters during operation can be displayed by a measuring instrument, and certain electrical parameters can be adjusted to prompt or send a signal when deviating from a normal working state; because automatically controlled cabinet distributes extensively, patrols and examines the trouble through the staff, and the work load is bigger, and the condition that can also appear failing to report takes place moreover, can not monitor the running state of automatically controlled cabinet in real time, when leading to automatically controlled cabinet to break down, can't salvage the very first time, influences electric power system's normal operating.
Disclosure of Invention
The purpose of the invention is as follows: aiming at the problems and the defects in the prior art, the invention aims to provide a remote centralized control management system for an electric control cabinet.
The technical scheme is as follows: in order to achieve the purpose, the remote centralized control management system for the electric control cabinet comprises state acquisition equipment, a state acquisition module, a power supply control module, a cooling and cooling control module, a communication module, a server, an equipment fault judgment database, a remote monitoring center, an early warning module and a client, wherein the output end of the state acquisition equipment is connected with the input end of the state acquisition module, the output ends of the state acquisition module, the power supply control module and the cooling and cooling control module are all in communication connection with the server through the communication module, the server is in communication connection with the remote monitoring center, and the client, the equipment fault judgment database and the early warning module are all in connection with the remote monitoring center.
Furthermore, the remote monitoring center comprises a data interaction module and a data processing module, wherein the data interaction module is used for receiving the operating parameters and the characteristic values of the operating state of the electric control cabinet, and the data processing module is used for analyzing and processing the operating parameters and the characteristic values of the operating state of the electric control cabinet.
Further, the data analysis processing comprises fault analysis and state monitoring of the electric control cabinet.
Furthermore, the state acquisition module comprises a plurality of primary state acquisition nodes and a PLC (programmable logic controller), the primary state acquisition nodes are connected with state acquisition equipment arranged in the electric control cabinet, the PLC receives data acquisition information of the primary state acquisition nodes and sends the data acquisition information to the server, and the remote monitoring center calls the acquisition information in the server to analyze.
Furthermore, after the remote monitoring center diagnoses the faults and evaluates the states of the electric control cabinets, the remote monitoring center displays the fault diagnosis and the states, and feeds back the fault diagnosis results and the states to the fault display screen of each electric control cabinet.
Furthermore, the state acquisition module comprises a plurality of data acquisition nodes, and each data acquisition node is connected with the state acquisition equipment.
Furthermore, the state acquisition equipment comprises a displacement sensor, a temperature sensor, a humidity sensor, a power supply voltage installation detection device, a power-off insurance module and a video monitoring module,
furthermore, the video monitoring module comprises a video recorder unit, a camera unit and a monitoring unit, the monitoring unit monitors image information of the video recorder unit in real time, the camera unit sends historical monitoring image information to the PLC, and the PLC sends the real-time monitoring image information and the historical monitoring image information to the remote monitoring center.
Furthermore, the early warning module comprises a voice alarm module and an acousto-optic alarm module
Further, the client comprises a PC end or a mobile phone end.
According to the technical scheme, the invention has the beneficial effects that:
the remote centralized control management system for the electric control cabinets can remotely realize the monitoring work of a plurality of electric control cabinets, clearly know the working condition of each electric control cabinet, clearly display the working condition and the state of the electric control cabinets on the remote monitoring center and the state display screen of each electric control cabinet, and facilitate the timely check of people; when the working state of the electric control cabinet breaks down, the feedback can be made in time, and each electric control cabinet can work normally.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Detailed Description
The invention is further elucidated with reference to the drawings and the embodiments.
As shown in fig. 1, a remote centralized control management system for an electric control cabinet includes a state acquisition device 1, a state acquisition module 2, a power supply control module 3, a cooling and cooling control module 4, a communication module 5, a server 6, an equipment failure judgment database 7, a remote monitoring center 8, an early warning module 9 and a client 10, wherein an output end of the state acquisition device 1 is connected with an input end of the state acquisition module 2, output ends of the state acquisition module 2, the power supply control module 3 and the cooling and cooling control module 4 are all in communication connection with the server 6 through the communication module 5, the server 6 is in communication connection with the remote monitoring center 8, and the client 10, the equipment failure judgment database 7 and the early warning module 9 are all in connection with the remote monitoring center 8.
In this embodiment, the remote monitoring center 8 includes a data interaction module and a data processing module, the data interaction module is configured to receive the operating parameters and the characteristic values of the operating state of the electrical control cabinet, and the data processing module performs analysis data analysis processing on the operating parameters and the characteristic values of the operating state of the electrical control cabinet.
The data analysis processing in the embodiment includes fault analysis and state monitoring of the electric control cabinet.
In this embodiment, the state acquisition module 2 includes a plurality of primary state acquisition nodes 21 and a PLC controller 22, the primary state acquisition nodes 21 are connected with the state acquisition device 1 disposed in the electric control cabinet, the PLC controller 22 receives data acquisition information of the plurality of primary state acquisition nodes 21 and sends the data acquisition information to the server 6, and the remote monitoring center 8 retrieves the acquisition information in the server 6 for analysis and processing.
In this embodiment, after the remote monitoring center 8 diagnoses the fault and evaluates the state of the electric control cabinets, the fault diagnosis and the state are displayed, and the fault diagnosis result and the state are fed back to the fault display screen of each electric control cabinet.
The state acquisition device 1 in this embodiment includes a displacement sensor 11, a temperature sensor 12, a humidity sensor 13, a power supply voltage installation detection device 14, a power-off insurance module 15, and a video monitoring module 16.
In this embodiment, the video monitoring module 16 includes a video recorder unit, a camera unit and a monitoring unit, the monitoring unit sends real-time monitoring image information of the video recorder unit, the camera unit sends historical monitoring image information to the PLC controller 22, and the PLC controller 22 sends the real-time monitoring image information and the historical monitoring image information to the remote monitoring center 8.
In this embodiment, the early warning module 9 includes a voice alarm module 91 and an audible and visual alarm module 92.
In this embodiment, the client 10 includes a PC end or a mobile phone end.
The examples are given solely for the purpose of illustration and are not to be construed as limitations of the present invention, as various equivalents will occur to those skilled in the art upon reading the present invention and are intended to be within the scope of the invention as defined in the claims appended hereto.
Claims (9)
1. The utility model provides an automatically controlled cabinet remote centralized control management system which characterized in that: including state acquisition equipment (1), state acquisition module (2), power supply control module (3), cooling control module (4), communication module (5), server (6), equipment failure judgement database (7), remote monitoring center (8), early warning module (9) and customer end (10), the output of state acquisition equipment (1) is connected with the input of state acquisition module (2), communication connection is all established with server (6) through communication module (5) to the output of state acquisition module (2), power supply control module (3), cooling control module (4), and communication connection is established with remote monitoring center (8) server (6), and customer end (10) and equipment failure judgement database (7), early warning module (9) all establish with remote monitoring center (8) and are connected.
2. The remote centralized control management system for the electric control cabinets according to claim 1, characterized in that: the remote monitoring center (8) comprises a data interaction module and a data processing module, wherein the data interaction module is used for receiving the operating parameters and the characteristic values of the operating state of the electric control cabinet, and the data processing module is used for analyzing and processing the operating parameters and the characteristic values of the operating state of the electric control cabinet.
3. The remote centralized control management system for the electric control cabinets according to claim 2, characterized in that: the data analysis processing comprises fault analysis and state monitoring of the electric control cabinet.
4. The remote centralized control management system for the electric control cabinets according to claim 3, characterized in that: the state acquisition module (2) comprises a plurality of one-level state acquisition nodes (21) and a PLC (programmable logic controller) (22), the one-level state acquisition nodes (21) are connected with state acquisition equipment (1) arranged in an electric control cabinet, the PLC (22) receives data acquisition information of a plurality of one-level state acquisition points (21) and sends the data acquisition information to the server (6), and the remote monitoring center (8) calls the acquisition information in the server (6) to perform analysis processing.
5. The remote centralized control management system for the electric control cabinets according to claim 4, characterized in that: and after the remote monitoring center (8) diagnoses the faults of the electric control cabinets and evaluates the states of the electric control cabinets, the fault diagnosis and the states are displayed, and the fault diagnosis results and the states are fed back to the fault display screen of each electric control cabinet.
6. The remote centralized control management system for the electric control cabinets according to claim 5, characterized in that: the state acquisition equipment (1) comprises a displacement sensor (11), a temperature sensor (12), a humidity sensor (13), a power supply voltage installation detection device (14), a power-off insurance module (15) and a video monitoring module (16).
7. The remote centralized control management system for the electric control cabinets according to claim 6, characterized in that: the video monitoring module (16) comprises a video recorder unit, a camera unit and a monitoring unit, the monitoring unit monitors image information of the video recorder unit in real time, the camera unit sends historical monitoring image information to the PLC controller (22), and the PLC controller (22) sends the real-time monitoring image information and the historical monitoring image information to the remote monitoring center (8).
8. The remote centralized control management system for the electric control cabinets according to claim 6, characterized in that: the early warning module (9) comprises a voice warning module and an acousto-optic warning module.
9. The remote centralized control management system for the electric control cabinets according to claim 7, characterized in that: the client (10) comprises a PC end or a mobile phone end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210057799.2A CN114815726A (en) | 2022-01-19 | 2022-01-19 | Remote centralized control management system for electric control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210057799.2A CN114815726A (en) | 2022-01-19 | 2022-01-19 | Remote centralized control management system for electric control cabinet |
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| Publication Number | Publication Date |
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| CN114815726A true CN114815726A (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210057799.2A Pending CN114815726A (en) | 2022-01-19 | 2022-01-19 | Remote centralized control management system for electric control cabinet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116027730A (en) * | 2023-03-24 | 2023-04-28 | 承德泰宇热控工程技术有限公司 | PLC switch board remote control system |
| CN116613880A (en) * | 2023-02-20 | 2023-08-18 | 苏州笑聪电气设备有限公司 | High-flexibility power distribution management system of rail transit electric control cabinet |
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| JP2003162399A (en) * | 2001-11-22 | 2003-06-06 | Ricoh Co Ltd | Remote monitoring system for electronic device |
| KR101762534B1 (en) * | 2016-02-23 | 2017-07-28 | 호남대학교 산학협력단 | System for remote diagnosing failure and monitoring of electric equipment using low power wide area network |
| CN112039210A (en) * | 2020-09-07 | 2020-12-04 | 王飞 | High-voltage equipment fault early warning system based on remote control |
| CN112684292A (en) * | 2020-12-18 | 2021-04-20 | 华润风电(海原)有限公司 | Wind power plant current collection line monitoring system, method and device |
| CN112859724A (en) * | 2020-12-30 | 2021-05-28 | 天津天发天重电力设备制造有限公司 | Remote monitoring system for equipment state of hydroelectric generating set |
-
2022
- 2022-01-19 CN CN202210057799.2A patent/CN114815726A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003162399A (en) * | 2001-11-22 | 2003-06-06 | Ricoh Co Ltd | Remote monitoring system for electronic device |
| KR101762534B1 (en) * | 2016-02-23 | 2017-07-28 | 호남대학교 산학협력단 | System for remote diagnosing failure and monitoring of electric equipment using low power wide area network |
| CN112039210A (en) * | 2020-09-07 | 2020-12-04 | 王飞 | High-voltage equipment fault early warning system based on remote control |
| CN112684292A (en) * | 2020-12-18 | 2021-04-20 | 华润风电(海原)有限公司 | Wind power plant current collection line monitoring system, method and device |
| CN112859724A (en) * | 2020-12-30 | 2021-05-28 | 天津天发天重电力设备制造有限公司 | Remote monitoring system for equipment state of hydroelectric generating set |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116613880A (en) * | 2023-02-20 | 2023-08-18 | 苏州笑聪电气设备有限公司 | High-flexibility power distribution management system of rail transit electric control cabinet |
| CN116027730A (en) * | 2023-03-24 | 2023-04-28 | 承德泰宇热控工程技术有限公司 | PLC switch board remote control system |
| CN116027730B (en) * | 2023-03-24 | 2023-06-16 | 承德泰宇热控工程技术有限公司 | PLC switch board remote control system |
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