CN114357762A - Wisdom power equipment high in clouds control automatic system - Google Patents
Wisdom power equipment high in clouds control automatic system Download PDFInfo
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- CN114357762A CN114357762A CN202111667399.5A CN202111667399A CN114357762A CN 114357762 A CN114357762 A CN 114357762A CN 202111667399 A CN202111667399 A CN 202111667399A CN 114357762 A CN114357762 A CN 114357762A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/04—Power grid distribution networks
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
- G06F2119/02—Reliability analysis or reliability optimisation; Failure analysis, e.g. worst case scenario performance, failure mode and effects analysis [FMEA]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Abstract
The invention relates to the technical field of intelligent power systems, and discloses an intelligent power equipment cloud monitoring automation system which comprises a sensing layer, a transmission layer, a storage layer, a service layer and a presentation layer; the sensing layer is an intelligent hardware product; the transmission layer is used for transmitting the electric parameters and the switching signals acquired by the sensing layer to the storage layer in a wired and/or wireless mode; the sensing layer and the transmission layer are arranged in the substation; the storage layer comprises an application server and a database server which are intercommunicated and interconnected; the service layer comprises a WEB server, and an application server and a database server in the storage layer are respectively connected with the WEB server; the service layer and the storage layer are both arranged on the cloud server; the display layer is a mobile client and is used for remote control, event warning and data analysis; the invention can realize omnibearing system supervision and intelligent unattended operation and reduce the labor intensity of management and maintenance personnel.
Description
Technical Field
The invention relates to the technical field of intelligent power systems, in particular to an intelligent power equipment cloud monitoring automation system.
Background
The power monitoring system takes a computer, communication equipment and a measurement and control unit as basic tools, provides a basic platform for real-time data acquisition, on-off state detection and remote control of a power transformation and distribution system, can form any complex monitoring system with detection and control equipment, plays a core role in power transformation and distribution monitoring, can help enterprises eliminate isolated islands, reduce operation cost, improve production efficiency and accelerate the response speed to abnormity in the power transformation and distribution process.
In the existing power monitoring system, the operation and maintenance cost is high, the management automation level is low, and the labor intensity of management and maintenance personnel is high; when a fault occurs, the fault cannot be timely removed, so that the equipment is influenced, and certain potential safety hazards exist.
Disclosure of Invention
The invention aims to provide an intelligent power equipment cloud monitoring automatic system which can realize all-dimensional system supervision and intelligent unattended operation and reduce the labor intensity of management and maintenance personnel; meanwhile, the method can also realize the accurate authority management, the optimized construction of a database, the intelligent equipment internet of things, the design of a reliability system and the construction of an easy-to-use system interface; help managers to improve work efficiency.
The invention adopts the following technical scheme:
an intelligent power equipment cloud monitoring automation system comprises a sensing layer, a transmission layer, a storage layer, a service layer and a display layer; the sensing layer is an intelligent hardware product and is used for collecting electric parameters and switching signals of a power distribution site; the transmission layer is used for transmitting the electric parameters and the switching signals acquired by the sensing layer to the storage layer in a wired and/or wireless mode; the sensing layer and the transmission layer are arranged in the substation; the storage layer comprises an application server and a database server which are intercommunicated and interconnected; the service layer comprises a WEB server, and an application server and a database server in the storage layer are respectively connected with the WEB server; the service layer and the storage layer are both arranged on the cloud server; the display layer is a mobile client and is used for remote control, event warning and data analysis.
Perception layer include little electric protection, smart electric meter, strapping table, metering module, camera, mutual-inductor, humidity transducer and IO module.
The transport layer includes a gateway.
The application server further comprises an accurate load control module, an electricity utilization information acquisition module, a mobile inspection module, a multi-station convergence service module and a VR power inspection module.
The accurate load control module disperses a large number of power users through accurate control according to the direct current loss power, and realizes interaction between a power grid and a power supply and load through load interruption so as to achieve instantaneous power supply and demand balance; and distributing network differential protection service, collecting terminal acquisition data and operation information, and performing quick response on faults through a differential protection algorithm.
The electricity consumption information acquisition module realizes the functions of automatic acquisition of electricity consumption information, abnormal metering monitoring, electric energy quality monitoring, electricity consumption analysis and management, the electricity consumption information acquisition system consists of a main station, a remote and local channel, a concentrator and a collector or an electric meter, and the mobile site construction operation management and control is realized.
The mobile inspection module comprises a transformer substation inspection robot, three scenes of mobile site construction operation management and control and emergency site ad hoc network comprehensive application, monitors the whole environment of a machine room, and prevents safety accidents and environmental pollution.
The multi-station convergence service module is used for providing local storage and edge computing capability of the transformer substation data.
The multi-station convergence service module provides local storage and edge computing capability of the transformer substation data.
The VR power inspection module is combined with big data and VR hardware to realize map navigation, voice recognition, automatic photographing and remote interaction functions; by means of VR glasses, electric workers automatically acquire, record and analyze the actually observed electric equipment data, and support expert remote consultation to guide the electric workers to deal with the problems of the operation site.
Compared with the prior art, the invention has the beneficial effects that: the invention can realize the service functions of data acquisition, remote control, event alarm, data analysis and the like by integrating the intelligent hardware product through the network communication equipment, thereby improving the comprehensive management level of the power transformation and distribution of the user; the system can monitor the sites, loops and equipment of users in all directions and all time periods, record all parameters and state changes in real time, discover events and inform the events in time, play the core role of power monitoring management, help users to acquire data comprehensively, master states in real time, reduce operation and maintenance cost, improve working efficiency, accelerate the response speed of electrical abnormity, and greatly improve the reliability, safety and intelligent level of a power distribution system.
Furthermore, the invention can establish a power supply network simulation model, simulate the operation of a power distribution network, monitor faults and realize that a power distribution room is unattended; when the power distribution fails, the power monitoring system can timely internally remove the failure, protect primary equipment and reduce the power failure range; for the part with the fault, the fault analysis system can assist operators to analyze the fault reason, quickly search and eliminate the fault, shorten the fault power failure time as much as possible, and ensure the stability and the continuity of office work and production. For the occasion with the standby power supply or the standby equipment, the standby power supply or the equipment can be selectively and automatically used in a short time when a fault occurs, so that the power supply reliability of the system is improved. In addition, the invention can also provide a large number of analysis and statistics tools such as graphs and reports and the like, and helps managers to improve the operation efficiency.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention.
Detailed Description
The invention will now be described more clearly and fully with reference to the following examples:
as shown in fig. 1, the cloud monitoring automation system for the intelligent power equipment according to the present invention includes a sensing layer, a transmission layer, a storage layer, a service layer, and a presentation layer; the sensing layer is an intelligent hardware product, and preferably comprises a micro-electric protection device, an intelligent ammeter, a meter, a metering module, a camera, a mutual inductor, a humidity sensor and an IO module; the intelligent hardware product is used for collecting the electric parameters and the switching signals of the power distribution site; the transmission layer is used for transmitting the electric parameters and the switching signals acquired by the sensing layer to the storage layer in a wired and/or wireless mode; the transmission layer preferably adopts a gateway; the sensing layer and the transmission layer are arranged in the substation; the storage layer comprises an application server and a database server which are mutually communicated and interconnected so as to edit and process the data transmitted by the transmission layer; the service layer comprises a WEB server, and an application server and a database server in the storage layer are respectively connected with the WEB server; the service layer and the storage layer are both arranged on the cloud server; the display layer is a mobile client and is used for remote control, event warning and data analysis, so that a large number of analysis and statistics tools such as graphs and reports can be provided for users, and managers are helped to improve the operation efficiency.
The application server also comprises an accurate load control module, a power utilization information acquisition module, a mobile inspection module, a multi-station convergence service module and a VR power inspection module. The accurate load control module can disperse massive power users through accurate control according to the direct current loss power, can interrupt the load, realizes interaction between a power grid and a power supply and load, and achieves instantaneous balance of power supply and demand; the distribution network differential protection service collects data and operation information collected by a terminal, rapidly responds to a fault through a differential protection algorithm, disconnects a switch therein if the fault is determined to occur, and accurately positions and isolates the fault of a distribution network.
The power consumption information acquisition module can realize the functions of automatic acquisition of power consumption information, abnormal metering monitoring, power quality monitoring, power consumption analysis and management and the like, the power consumption information acquisition system consists of a master station, a remote and local channel, a concentrator and a collector or an electric meter, and the mobile field construction operation management and control is realized; the mobile inspection module comprises a transformer substation inspection robot, three scenes of mobile site construction operation management and control and emergency site ad hoc network comprehensive application, monitors the whole environment of a machine room, prevents safety accidents and environmental pollution, reduces the workload of manual inspection, improves operation and maintenance efficiency, and monitors the whole environment aiming at a low-speed mobile scene.
The multi-station fusion service module can provide local storage and edge computing capability of transformer substation data, network edge computing is used as an extension of cloud computing, strong smart grid service is supported internally, an energy service channel is expanded externally, power internet of things development is assisted, and resource sharing service is provided for the society. The VR power inspection module can combine big data and VR hardware to realize map navigation, voice recognition, automatic photographing and remote interaction functions; by means of VR glasses, an electric power worker automatically collects, records and analyzes the actually observed data of the electric power equipment, and supports expert remote consultation to guide the electric power worker to deal with the problems of the operation site; at present, training in the power industry is carried out on the basis of physical objects, certain dangerousness exists, and an enterprise cannot record the operation process of a trainee. And VR virtual reality can be not only 1: 1, restoring a training scene and enabling trainees to learn how to operate through interactive equipment. When dangerous operation occurs, warning information can also occur, and the maintenance personnel can be better helped to learn. VR virtual reality and electric power are patrolled and examined and are combined, not only practice thrift the human cost, improve work efficiency, have more improved the security of patrolling and examining personnel.
The invention adopts a field on-site networking mode, and after networking, the on-site networking mode is communicated and remotely transmitted to a background through a field bus, and the real-time monitoring of the power consumption of the circuit of the substation is realized through a power monitoring system. The invention fully utilizes the latest development of modern electronic technology, computer technology, network technology and field bus technology to perform decentralized data acquisition and centralized monitoring management on the power transformation and distribution system. The secondary equipment of the power distribution system is networked, and the scattered power distribution field equipment is connected into an organic whole through a computer and a communication network, so that the remote monitoring and centralized management of the operation of the power grid are realized.
Claims (9)
1. The utility model provides an wisdom power equipment high in clouds control automation system which characterized in that: the system comprises a sensing layer, a transmission layer, a storage layer, a service layer and a presentation layer; the sensing layer is an intelligent hardware product and is used for collecting electric parameters and switching signals of a power distribution site; the transmission layer is used for transmitting the electric parameters and the switching signals acquired by the sensing layer to the storage layer in a wired and/or wireless mode; the sensing layer and the transmission layer are arranged in the substation; the storage layer comprises an application server and a database server which are intercommunicated and interconnected; the service layer comprises a WEB server, and an application server and a database server in the storage layer are respectively connected with the WEB server; the service layer and the storage layer are both arranged on the cloud server; the display layer is a mobile client and is used for remote control, event warning and data analysis.
2. The intelligent power equipment cloud monitoring automation system of claim 1, characterized in that: perception layer include little electric protection, smart electric meter, strapping table, metering module, camera, mutual-inductor, humidity transducer and IO module.
3. The intelligent power equipment cloud monitoring automation system of claim 1, characterized in that: the transport layer includes a gateway.
4. The intelligent power equipment cloud monitoring automation system of claim 1, characterized in that: the application server further comprises an accurate load control module, an electricity utilization information acquisition module, a mobile inspection module, a multi-station convergence service module and a VR power inspection module.
5. The intelligent power equipment cloud monitoring automation system of claim 4, characterized in that: the accurate load control module disperses a large number of power users through accurate control according to the direct current loss power, and realizes interaction between a power grid and a power supply and load through load interruption so as to achieve instantaneous power supply and demand balance; and distributing network differential protection service, collecting terminal acquisition data and operation information, and performing quick response on faults through a differential protection algorithm.
6. The intelligent power equipment cloud monitoring automation system of claim 4, characterized in that: the electricity consumption information acquisition module realizes the functions of automatic acquisition of electricity consumption information, abnormal metering monitoring, electric energy quality monitoring, electricity consumption analysis and management, the electricity consumption information acquisition system consists of a main station, a remote and local channel, a concentrator and a collector or an electric meter, and the mobile site construction operation management and control is realized.
7. The intelligent power equipment cloud monitoring automation system of claim 4, characterized in that: the mobile inspection module comprises a transformer substation inspection robot, three scenes of mobile site construction operation management and control and emergency site ad hoc network comprehensive application, monitors the whole environment of a machine room, and prevents safety accidents and environmental pollution.
8. The intelligent power equipment cloud monitoring automation system of claim 4, characterized in that: the multi-station convergence service module is used for providing local storage and edge computing capability of the transformer substation data.
9. The intelligent power equipment cloud monitoring automation system of claim 4, characterized in that: the VR power inspection module is combined with big data and VR hardware to realize map navigation, voice recognition, automatic photographing and remote interaction functions; by means of VR glasses, electric workers automatically acquire, record and analyze the actually observed electric equipment data, and support expert remote consultation to guide the electric workers to deal with the problems of the operation site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111667399.5A CN114357762A (en) | 2021-12-31 | 2021-12-31 | Wisdom power equipment high in clouds control automatic system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111667399.5A CN114357762A (en) | 2021-12-31 | 2021-12-31 | Wisdom power equipment high in clouds control automatic system |
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| CN114357762A true CN114357762A (en) | 2022-04-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116054416A (en) * | 2023-03-15 | 2023-05-02 | 扬州康德电气有限公司 | Intelligent monitoring operation and maintenance management system based on Internet of things |
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2021
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116054416A (en) * | 2023-03-15 | 2023-05-02 | 扬州康德电气有限公司 | Intelligent monitoring operation and maintenance management system based on Internet of things |
| CN116054416B (en) * | 2023-03-15 | 2023-09-22 | 扬州康德电气有限公司 | Intelligent monitoring operation and maintenance management system based on Internet of things |
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