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CN105305624A - Intelligent power monitoring system - Google Patents

Intelligent power monitoring system Download PDF

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Publication number
CN105305624A
CN105305624A CN201510707495.6A CN201510707495A CN105305624A CN 105305624 A CN105305624 A CN 105305624A CN 201510707495 A CN201510707495 A CN 201510707495A CN 105305624 A CN105305624 A CN 105305624A
Authority
CN
China
Prior art keywords
layer
monitoring system
intelligent power
power monitoring
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510707495.6A
Other languages
Chinese (zh)
Inventor
陈怀之
王刚
聂海涛
张仁友
胡国波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Zhenzhong Electric Co Ltd
Original Assignee
Chengdu Zhenzhong Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chengdu Zhenzhong Electric Co Ltd filed Critical Chengdu Zhenzhong Electric Co Ltd
Priority to CN201510707495.6A priority Critical patent/CN105305624A/en
Publication of CN105305624A publication Critical patent/CN105305624A/en
Pending legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20Smart grids as enabling technology in buildings sector
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/40Display of information, e.g. of data or controls
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S40/00Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/124Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S40/00Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S40/00Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/128Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol

Landscapes

  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

The present invention discloses an intelligent power monitoring system. The intelligent power monitoring system comprises four layers: a first layer is a device layer including an electric power instrument, a microcomputer relay protection, a photovoltaic inverter, an intelligent switch, a fault and wave recording device, a temperature patrol device and a direct current panel; a second layer is an acquisition layer, devices at the area are configured to perform data acquisition and transmission through communication interfaces and a protocol according to a front-mounted communication manager, and data is transmitted to the upper layer through a standard Ethernet interface; a third layer is a transmission layer, a network is built through a switch, and data transmission of the acquisition devices at the areas is realized through network; and the fourth layer is a presentation layer, a graphical presentation effect is provided through a monitoring software, and the operation data of the system is presented in a graph mode. According to the invention, the intelligent power monitoring system is reasonable in design, has high monitoring efficiency of the power system and is not liable to make mistakes.

Description

A kind of intelligent power monitoring system
Technical field
The present invention relates to power equipment research field, particularly, relate to a kind of intelligent power monitoring system.
Background technology
Supply of electric power is one of the basic guarantee of social production, people's lives, and electric power system is divided into generating, transmission of electricity and distribution network systems, and wherein distribution network systems mainly contains: 35kV step-down transformer, 10kV distribution power distribution and 220V household electricity system etc.Along with the lifting of China's automatization level, distribution network systems as a link the hugest in electric power system, its comprehensive automation Degree of Accord Relation to Electrical Safety, power quality, Event tourism, the many aspects such as distributed energy.
In the prior art, main to monitor electric power system by manual patrol, monitoring efficiency is lower and easily make mistakes.
In sum, present inventor, in the process realizing invention technical scheme in the embodiment of the present application, finds that above-mentioned technology at least exists following technical problem:
In the prior art, there is the lower and technical problem of easily makeing mistakes of efficiency in existing electric power supervisory control.
Summary of the invention
The invention provides a kind of intelligent power monitoring system, solve existing electric power supervisory control and there is the lower and technical problem of easily makeing mistakes of efficiency, achieve system reasonable, higher and be not easy the technique effect of makeing mistakes to electric power supervisory control efficiency.
For solving the problems of the technologies described above, the embodiment of the present application provides a kind of intelligent power monitoring system, and described intelligent power monitoring system comprises:
Four layers, ground floor is mechanical floor, comprises: electric instrument, microcomputer protective relay, photovoltaic DC-to-AC converter, intelligent switch, fault and record wave device, temperature patrol inspection equipment, direct current cabinet;
The second layer is acquisition layer, by preposition communication processor, the equipment of one's respective area is carried out collection and the transmission of data by communication interface and agreement, transmits data by the Ethernet interface of standard to last layer;
Third layer is transport layer, by group of switches establishing network, by the collecting device of regional, by the transmission of real-time performance data;
4th layer is presentation layer, by monitoring software, provides patterned and presents effect, the service data of system is carried out figure displaying.
Wherein, the described transmission by real-time performance data, concrete has: stellate reticulum, looped network.
Wherein, the described transmission by real-time performance data, link medium has twisted-pair feeder and optical fiber.
Wherein, described system also comprises fix information collection, for fault information acquisition, recurrence of failure, historical data, waveform analysis, running log, operational administrative.
Wherein, described system also comprises Surveillance center, and described Surveillance center is used for monitoring in real time electric power system.
Wherein, described system also comprises notification unit, and described notification unit is used for providing real-time and data exhibiting by WEB, mobile phone A PP to administrative staff.
The one or more technical schemes provided in the embodiment of the present application, at least have following technique effect or advantage:
Be designed to comprise owing to have employed intelligent power monitoring system: four layers, ground floor is mechanical floor, comprises: electric instrument, microcomputer protective relay, photovoltaic DC-to-AC converter, intelligent switch, fault and record wave device, temperature patrol inspection equipment, direct current cabinet; The second layer is acquisition layer, by preposition communication processor, the equipment of one's respective area is carried out collection and the transmission of data by communication interface and agreement, transmits data by the Ethernet interface of standard to last layer; Third layer is transport layer, by group of switches establishing network, by the collecting device of regional, by the transmission of real-time performance data; 4th layer is presentation layer, pass through monitoring software, there is provided patterned and present effect, the service data of system is carried out the technical scheme of figure displaying, so, efficiently solve existing electric power supervisory control and there is the lower and technical problem of easily makeing mistakes of efficiency, and then it is reasonable to achieve system, higher and be not easy the technique effect of makeing mistakes to electric power supervisory control efficiency.
Accompanying drawing explanation
Fig. 1 is the composition schematic diagram of intelligent power monitoring system in the embodiment of the present application one.
Embodiment
The invention provides a kind of intelligent power monitoring system, solve existing electric power supervisory control and there is the lower and technical problem of easily makeing mistakes of efficiency, achieve system reasonable, higher and be not easy the technique effect of makeing mistakes to electric power supervisory control efficiency.
Technical scheme during the application implements is for solving the problems of the technologies described above.General thought is as follows:
Have employed intelligent power monitoring system to be designed to comprise: four layers, ground floor is mechanical floor, comprises: electric instrument, microcomputer protective relay, photovoltaic DC-to-AC converter, intelligent switch, fault and record wave device, temperature patrol inspection equipment, direct current cabinet; The second layer is acquisition layer, by preposition communication processor, the equipment of one's respective area is carried out collection and the transmission of data by communication interface and agreement, transmits data by the Ethernet interface of standard to last layer; Third layer is transport layer, by group of switches establishing network, by the collecting device of regional, by the transmission of real-time performance data; 4th layer is presentation layer, pass through monitoring software, there is provided patterned and present effect, the service data of system is carried out the technical scheme of figure displaying, so, efficiently solve existing electric power supervisory control and there is the lower and technical problem of easily makeing mistakes of efficiency, and then it is reasonable to achieve system, higher and be not easy the technique effect of makeing mistakes to electric power supervisory control efficiency.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete execution mode, technique scheme is described in detail.
Embodiment one:
In embodiment one, provide a kind of intelligent power monitoring system, please refer to Fig. 1, described intelligent power monitoring system comprises:
Four layers, ground floor is mechanical floor, comprises: electric instrument, microcomputer protective relay, photovoltaic DC-to-AC converter, intelligent switch, fault and record wave device, temperature patrol inspection equipment, direct current cabinet;
The second layer is acquisition layer, by preposition communication processor, the equipment of one's respective area is carried out collection and the transmission of data by communication interface and agreement, transmits data by the Ethernet interface of standard to last layer;
Third layer is transport layer, by group of switches establishing network, by the collecting device of regional, by the transmission of real-time performance data;
4th layer is presentation layer, by monitoring software, provides patterned and presents effect, the service data of system is carried out figure displaying.
Wherein, in the embodiment of the present application, the described transmission by real-time performance data, concrete has: stellate reticulum, looped network.
Wherein, in the embodiment of the present application, the described transmission by real-time performance data, link medium has twisted-pair feeder and optical fiber.
Wherein, in the embodiment of the present application, described system also comprises fix information collection, for fault information acquisition, recurrence of failure, historical data, waveform analysis, running log, operational administrative.
Wherein, in the embodiment of the present application, described system also comprises Surveillance center, and described Surveillance center is used for monitoring in real time electric power system.
Wherein, in the embodiment of the present application, described system also comprises notification unit, and described notification unit is used for providing real-time and data exhibiting by WEB, mobile phone A PP to administrative staff.
Wherein, in the embodiment of the present application, electric power monitoring system solution is mainly provided:
1) 10kV/35kV comprehensive automation system of transformer substation; 2) distribution switchyard intelligent monitoring background system; 3) photo-voltaic power generation station comprehensive monitoring system; 4) need for electricity side cooperation control platform.
According to the concrete feature of low tension switch station power monitoring background system; we propose pointed system; system is divided into four layers, and ground floor is mechanical floor, comprises: electric instrument; microcomputer protective relay; photovoltaic DC-to-AC converter, intelligent switch, fault and record wave device; temperature patrol inspection equipment, direct current cabinet etc.
The second layer is acquisition layer, by preposition communication processor, the equipment of one's respective area is carried out collection and the transmission of data by communication interface and agreement, transmits data by the Ethernet interface of standard to last layer.
Third layer is transport layer, by group of switches establishing network, by the collecting device of regional, by the transmission of real-time performance data, common are stellate reticulum, looped network etc., link medium has twisted-pair feeder and optical fiber, and twisted-pair feeder can only set up the Local Area Network within 200 meters, and optical fiber is not then by distance limit, to set up complexity, the transport layer network medium of long distance.
4th layer is presentation layer, by monitoring software, provides patterned and presents effect, the service data of system is carried out figure displaying, except displaying, also provide fault information acquisition, recurrence of failure, historical data, waveform analysis, running log, the functions such as operational administrative.Except Surveillance center, also by WEB, the modes such as mobile phone A PP provide real-time and data exhibiting to administrative staff.
Technical scheme in above-mentioned the embodiment of the present application, at least has following technique effect or advantage:
Be designed to comprise owing to have employed intelligent power monitoring system: four layers, ground floor is mechanical floor, comprises: electric instrument, microcomputer protective relay, photovoltaic DC-to-AC converter, intelligent switch, fault and record wave device, temperature patrol inspection equipment, direct current cabinet; The second layer is acquisition layer, by preposition communication processor, the equipment of one's respective area is carried out collection and the transmission of data by communication interface and agreement, transmits data by the Ethernet interface of standard to last layer; Third layer is transport layer, by group of switches establishing network, by the collecting device of regional, by the transmission of real-time performance data; 4th layer is presentation layer, pass through monitoring software, there is provided patterned and present effect, the service data of system is carried out the technical scheme of figure displaying, so, efficiently solve existing electric power supervisory control and there is the lower and technical problem of easily makeing mistakes of efficiency, and then it is reasonable to achieve system, higher and be not easy the technique effect of makeing mistakes to electric power supervisory control efficiency.
Although describe the preferred embodiments of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.

Claims (6)

1. an intelligent power monitoring system, is characterized in that, described intelligent power monitoring system comprises:
Four layers, ground floor is mechanical floor, comprises: electric instrument, microcomputer protective relay, photovoltaic DC-to-AC converter, intelligent switch, fault and record wave device, temperature patrol inspection equipment, direct current cabinet;
The second layer is acquisition layer, by preposition communication processor, the equipment of one's respective area is carried out collection and the transmission of data by communication interface and agreement, transmits data by the Ethernet interface of standard to last layer;
Third layer is transport layer, by group of switches establishing network, by the collecting device of regional, by the transmission of real-time performance data;
4th layer is presentation layer, by monitoring software, provides patterned and presents effect, the service data of system is carried out figure displaying.
2. intelligent power monitoring system according to claim 1, is characterized in that, the described transmission by real-time performance data, concrete has: stellate reticulum, looped network.
3. intelligent power monitoring system according to claim 1, is characterized in that, the described transmission by real-time performance data, link medium has twisted-pair feeder and optical fiber.
4. intelligent power monitoring system according to claim 1, is characterized in that, described system also comprises fix information collection, for fault information acquisition, recurrence of failure, historical data, waveform analysis, running log, operational administrative.
5. intelligent power monitoring system according to claim 1, is characterized in that, described system also comprises Surveillance center, and described Surveillance center is used for monitoring in real time electric power system.
6. intelligent power monitoring system according to claim 1, is characterized in that, described system also comprises notification unit, and described notification unit is used for providing real-time and data exhibiting by WEB, mobile phone A PP to administrative staff.
CN201510707495.6A 2015-10-28 2015-10-28 Intelligent power monitoring system Pending CN105305624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510707495.6A CN105305624A (en) 2015-10-28 2015-10-28 Intelligent power monitoring system

Publications (1)

Publication Number Publication Date
CN105305624A true CN105305624A (en) 2016-02-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108259270A (en) * 2018-01-11 2018-07-06 郑州云海信息技术有限公司 A kind of data center's system for unified management design method
CN109038818A (en) * 2018-08-09 2018-12-18 炜呈智能电力科技(杭州)有限公司 Power equipment remote monitoring system and method

Citations (2)

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Publication number Priority date Publication date Assignee Title
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EP2884613A1 (en) * 2013-12-10 2015-06-17 Fundación Instituto Tecnológico de Galicia Energy monitoring and simulation system and method for buildings

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Publication number Priority date Publication date Assignee Title
EP2884613A1 (en) * 2013-12-10 2015-06-17 Fundación Instituto Tecnológico de Galicia Energy monitoring and simulation system and method for buildings
CN104065168A (en) * 2014-06-30 2014-09-24 江苏华大天益电力科技有限公司 A dynamic frequency conversion data acquisition method for state monitoring of wind-solar-storage combined power generation

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108259270A (en) * 2018-01-11 2018-07-06 郑州云海信息技术有限公司 A kind of data center's system for unified management design method
CN109038818A (en) * 2018-08-09 2018-12-18 炜呈智能电力科技(杭州)有限公司 Power equipment remote monitoring system and method

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Application publication date: 20160203