CN103384090A - Wireless auxiliary monitoring system for substation - Google Patents
Wireless auxiliary monitoring system for substation Download PDFInfo
- Publication number
- CN103384090A CN103384090A CN201310278819XA CN201310278819A CN103384090A CN 103384090 A CN103384090 A CN 103384090A CN 201310278819X A CN201310278819X A CN 201310278819XA CN 201310278819 A CN201310278819 A CN 201310278819A CN 103384090 A CN103384090 A CN 103384090A
- Authority
- CN
- China
- Prior art keywords
- wireless
- substation
- monitoring
- monitoring system
- network
- 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
Links
Images
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y04S10/16—Electric power substations
-
- 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
- Y04S40/00—Systems 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
- Y04S40/12—Systems 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
- Y04S40/126—Systems 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
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
A wireless auxiliary monitoring system for a substation comprises a comprehensive monitoring server and a plurality of wireless monitoring devices arranged on a substation device. The wireless auxiliary monitoring system is characterized in that the wireless monitoring devices on the substation device are in wireless network communication through wireless communication gateways and comprehensive monitoring units, and the comprehensive monitoring units transmit collected data to the comprehensive monitoring server through a wireless fidelity (WIFI) communication network. According to the intelligent substation wireless auxiliary monitoring system, a wireless transmission network of the substation wireless auxiliary monitoring system is established, wireless collection of substation device state information is achieved, expandability and flexibility of the on-line monitoring system are improved, and construction difficulty and running maintenance cost are simultaneously effectively reduced.
Description
Technical field
The present invention relates to wireless auxiliary monitoring system of a kind of transformer station, especially be applied to the wireless auxiliary monitoring of intelligent substation electric equipment of electric power system power transmission and transformation.
Background technology
Intelligent substation is wireless auxiliary monitoring system is an important component part of intelligent substation, is widely used in the aspect such as construction, production, operation of intelligent grid.Select the product of different technology and different producer due to Transformer Substation Online Monitoring System in different construction period, caused standard disunity, technical route inconsistent.
Intelligent substation is wireless auxiliary monitoring system in actual applications, can realize the state of insulation of transformer state, circuit-breaker status, HGIS state, GIS state, lightning arrester state and capacitive apparatus etc. is carried out data acquisition, and can realize Real-time Collection, unit exception warning, sequence of event and diagnostic function.The state information collection of substation equipment is the basis of carrying out equipment state evaluation, risk assessment, Strategies of Maintenance formulation and repair and maintenance etc., and the demand of intelligent substation on-line monitoring system improves constantly.
Along with popularizing of intelligent substation, the application of intelligent substation on-line monitoring system is also more and more extensive, Outdoor Trusses For Transformer Substation equipment and be subject to the impact of multiple external environment, therefore the status monitoring of outdoor primary equipment is necessary, existing transformer station generally adopts the wire communication mode to the monitoring of various smart machines, difficulty of construction is complicated, and maintenance cost is higher, the extensibility of system communication, limited flexibility system.
Summary of the invention
The purpose of this invention is to provide wireless auxiliary monitoring system of a kind of transformer station, build intelligent substation on-line monitoring wireless-transmission network, realization gathers and wireless transmission the data of primary equipment state, can improve the safety and reliability of substation operation and maintenance.
In order to achieve the above object, the invention provides the wireless auxiliary monitoring of a kind of intelligent substation system, comprise a comprehensive monitoring server is set, and be arranged on several wireless monitoring devices on substation equipment, it is characterized in that: each equipment wireless monitoring device carries out wireless communication by radio communications gateway and comprehensive monitoring unit, and each comprehensive monitoring unit is transferred to the comprehensive monitoring server by the WIFI communication network with image data.
The lower floor of intelligent substation is wireless auxiliary monitoring system is cordless communication network, formed by radio communications gateway and various monitoring device, be responsible for the collection of field monitoring data, each radio communications gateway connects a comprehensive monitoring unit, a plurality of comprehensive monitorings unit of transformer station, form a plurality of cordless communication networks, each network has different communication channels and network ID, guarantees can not have interference between each network.
The upper strata of intelligent substation is wireless auxiliary monitoring system is the WIFI communication network, be responsible between field monitoring data and comprehensive monitoring server alternately, the radio communications gateway that is connected with the comprehensive monitoring unit is with the WIFI communication function, complete the data communication of upper layer network, send data to the comprehensive monitoring server.
Good effect of the present invention: the intelligent substation that provides is wireless auxiliary monitoring system, built the wireless-transmission network of wireless auxiliary monitoring system of transformer station, realized the wireless collection of substation equipment state information, strengthen extensibility, the flexibility of on-line monitoring system, effectively reduced simultaneously difficulty of construction and operation expense.
Description of drawings
Fig. 1 is the structural representation of the wireless auxiliary monitoring of the intelligent substation in the present invention system.
Embodiment
Following according to Fig. 1, illustrate preferred embodiment of the present invention.
Wireless auxiliary monitoring provided by the present invention system arranges a comprehensive monitoring server 4, and be provided with several on transformer station's monitored equipment or near wireless monitoring device 1, comprise Gases Dissolved in Transformer Oil monitoring device, transformer core grounding monitoring device, lightning arrester monitoring device, bus temperature measuring equipment, SF6 gas controlling device, capacitor insulation monitoring device.Each wireless monitoring device 1 carries out wireless communication by radio communications gateway 2 and comprehensive monitoring unit 3, and comprehensive monitoring unit 3 is transferred to comprehensive monitoring server 4 by the WIFI communication network with image data.
Above-mentioned wireless monitoring device (employing prior art) is comprised of various transformer stations on-Line Monitor Device and wireless transmission/reception module and voltage-stabilized power supply circuit.Various transformer stations on-Line Monitor Device receives termination monitoring equipment output, and voltage-stabilized power supply circuit is electrically connected to transformer station's on-Line Monitor Device and wireless transmission/reception module respectively.
Each network of a plurality of cordless communication networks has different communication channels and network ID, guarantees can not have interference between each network.Each node can both automatically be configured and manage, and each wireless network contact can be changed arbitrarily according to the applicable cases at scene.
Intelligent substation is wireless auxiliary monitoring system in actual applications, can realize the state of insulation of transformer state, circuit-breaker status, HGIS state, GIS state, lightning arrester state and capacitive apparatus etc. is carried out data acquisition, and can realize Real-time Collection, unit exception warning, sequence of event and diagnostic function.The state information collection of substation equipment is the basis of carrying out equipment state evaluation, risk assessment, Strategies of Maintenance formulation and repair and maintenance etc., and the demand of intelligent substation on-line monitoring system improves constantly.
Claims (1)
1. wireless auxiliary monitoring system of transformer station, comprise a comprehensive monitoring server is set, and be arranged on several wireless monitoring devices on substation equipment, it is characterized in that: each equipment wireless monitoring device carries out wireless communication by radio communications gateway and comprehensive monitoring unit, and each comprehensive monitoring unit is transferred to the comprehensive monitoring server by the WIFI communication network with image data.
2.Intelligent substation according to claim 1 is wireless auxiliary monitoring system, it is characterized in that: each network of a plurality of cordless communication networks has different communication channels and network ID, guarantees can not have interference between each network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310278819XA CN103384090A (en) | 2013-07-04 | 2013-07-04 | Wireless auxiliary monitoring system for substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310278819XA CN103384090A (en) | 2013-07-04 | 2013-07-04 | Wireless auxiliary monitoring system for substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103384090A true CN103384090A (en) | 2013-11-06 |
Family
ID=49491820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310278819XA Pending CN103384090A (en) | 2013-07-04 | 2013-07-04 | Wireless auxiliary monitoring system for substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103384090A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242653A (en) * | 2015-10-23 | 2016-01-13 | 深圳奥特迅电力设备股份有限公司 | Substation operation environment monitoring system and method |
| CN105261185A (en) * | 2015-11-04 | 2016-01-20 | 国网山东省电力公司济宁供电公司 | Data transmission system for transformer substation based on WiFi communication |
| CN105318978A (en) * | 2014-07-21 | 2016-02-10 | 中国科学院沈阳自动化研究所 | Wireless temperature measurement system of transformer temperature rise test |
| CN106124880A (en) * | 2016-06-07 | 2016-11-16 | 广西电网有限责任公司电力科学研究院 | A kind of power transmission and transforming equipment comprehensive state Monitoring Data communication system being wirelessly transferred based on LoRa |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101511097A (en) * | 2009-03-19 | 2009-08-19 | 天津市电力公司 | Wireless monitoring system based on high-voltage transmission line |
| CN102128682A (en) * | 2010-12-10 | 2011-07-20 | 温州电力局 | Portable high-voltage electrical equipment temperature and image remote online monitoring device |
| CN202310117U (en) * | 2011-08-12 | 2012-07-04 | 武汉康普常青软件技术有限公司 | Salt deposit density on-line monitoring system based on WIFI communication network |
| CN102624758A (en) * | 2011-01-26 | 2012-08-01 | 中山爱科数字家庭产业孵化基地有限公司 | Aggregation method for monitoring information of distributing and transforming apparatuses in intelligent grid environment |
-
2013
- 2013-07-04 CN CN201310278819XA patent/CN103384090A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101511097A (en) * | 2009-03-19 | 2009-08-19 | 天津市电力公司 | Wireless monitoring system based on high-voltage transmission line |
| CN102128682A (en) * | 2010-12-10 | 2011-07-20 | 温州电力局 | Portable high-voltage electrical equipment temperature and image remote online monitoring device |
| CN102624758A (en) * | 2011-01-26 | 2012-08-01 | 中山爱科数字家庭产业孵化基地有限公司 | Aggregation method for monitoring information of distributing and transforming apparatuses in intelligent grid environment |
| CN202310117U (en) * | 2011-08-12 | 2012-07-04 | 武汉康普常青软件技术有限公司 | Salt deposit density on-line monitoring system based on WIFI communication network |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105318978A (en) * | 2014-07-21 | 2016-02-10 | 中国科学院沈阳自动化研究所 | Wireless temperature measurement system of transformer temperature rise test |
| CN105242653A (en) * | 2015-10-23 | 2016-01-13 | 深圳奥特迅电力设备股份有限公司 | Substation operation environment monitoring system and method |
| CN105261185A (en) * | 2015-11-04 | 2016-01-20 | 国网山东省电力公司济宁供电公司 | Data transmission system for transformer substation based on WiFi communication |
| CN106124880A (en) * | 2016-06-07 | 2016-11-16 | 广西电网有限责任公司电力科学研究院 | A kind of power transmission and transforming equipment comprehensive state Monitoring Data communication system being wirelessly transferred based on LoRa |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203100900U (en) | State monitoring and early warning system for electrical equipment | |
| CN103412536A (en) | Box-type transformer substation remote monitoring system based on ZigBee-GPRS technology | |
| CN110579693A (en) | High GIS partial discharge online monitoring device and method based on wireless transmission | |
| CN103308830B (en) | Power cable partial discharge monitoring system | |
| CN105242653A (en) | Substation operation environment monitoring system and method | |
| CN103384090A (en) | Wireless auxiliary monitoring system for substation | |
| CN203287469U (en) | Distribution network cable line fault locating on-line monitoring device | |
| CN109100585A (en) | A kind of Terminal Substation monitoring system based on the LoRa communication technology | |
| CN204231028U (en) | Intelligent grid data dispatching remote online diagnosis and analysis device | |
| CN203324982U (en) | Wireless communication system between field bus and field terminal equipment | |
| CN103312036A (en) | Power optical fiber network system used for Internet of Things | |
| CN211147878U (en) | Wireless temperature measuring device for cable connector of switch cabinet | |
| CN204575219U (en) | A kind of transformer station's In-Line Temperature Measure System based on 6LoWPAN | |
| CN205080407U (en) | Intelligent transformer | |
| CN203722077U (en) | An intelligent MNS low voltage switchgear cabinet system | |
| CN203745592U (en) | Distributed power grid intelligent monitoring system | |
| CN102868223B (en) | Circuit offside information is utilized to improve the anti-method of this side transformer station five | |
| CN203178424U (en) | Distributed microcomputer discharge recorder based on ZigBee networking technology | |
| CN206640705U (en) | Disconnecting switch supervising device based on LTE R networks | |
| CN105044477A (en) | Motor phase failure on-line detection early warning device | |
| CN205017108U (en) | Long -range wireless total line type control network of transformer substation | |
| CN203133229U (en) | Intelligent on-line monitor apparatus for hybrid line operation fault monitor | |
| CN202127292U (en) | Transformer substation auxiliary facility and environment monitoring device | |
| CN203397502U (en) | Monitoring system for power distribution equipment | |
| CN217063267U (en) | Low-voltage distribution protection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131106 |