CN104201771A - Transformer substation on-line monitoring Internet-of-things system with wireless-wired dual backup - Google Patents
Transformer substation on-line monitoring Internet-of-things system with wireless-wired dual backup Download PDFInfo
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- CN104201771A CN104201771A CN201410352254.XA CN201410352254A CN104201771A CN 104201771 A CN104201771 A CN 104201771A CN 201410352254 A CN201410352254 A CN 201410352254A CN 104201771 A CN104201771 A CN 104201771A
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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
- 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
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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
- 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
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a transformer substation on-line monitoring Internet-of-things system with wireless-wired dual backup. The transformer substation on-line monitoring Internet-of-things system is formed by sequentially connecting a working station (10), a substation server (9), a switch (6) and a field intelligent cabinet (11), wherein the field intelligent cabinet (11) comprises capacitive equipment, a metal zinc oxide lightning arrester monitoring device (1), a circuit breaker mechanical characteristic monitoring device (2), a partial discharge monitoring device (3), an intelligent monitoring integrated device (4), wireless data communication equipment (7), and the like. Data sharing is carried out between the field intelligent cabinets of the transformer substation on-line monitoring Internet-of-things system disclosed by the invention, thus solving transmission bottleneck and station level processing efficiency waste due to excessive concentration of data for a station level; the reliability of data transmission is ensured through a method of combining a wired transmission technology with a wireless transmission technology; a monitoring data analysis function can be realized on site on the basis of the wireless transmission technology and by virtue of a portable notebook computer and Ipad.
Description
Technical field
The invention belongs to transforming plant primary equipment on-line monitoring system, relate to Transformer Substation Online Monitoring System structure and network communications technology field.
Background technology
The structure of Transformer Substation Online Monitoring System can be divided into three levels in logical construction, and these three levels are called " process layer ", " wall ", " station level ".Wherein process layer is the faying face of primary equipment and secondary device, and its major function is: carry out the detection of the characteristic parameter of power transmission and transforming equipment, the tasks such as execution of the online detection of state parameter and statistics, operation control; The major function of wall is: carry out the gathering of this interval procedure layer real time data information, data processing, enforcement and primary equipment is implemented to protection and control function, have the effect of forming a connecting link; Station level main task is: the real time data information that gathers full station, the operation conditions at full station is carried out to quality evaluation, by the scheduling of relevant data direct information or control centre acceptance scheduling or control centre's relevant controlling order, to wall, process layer, send the functions such as control command.
In conventional electric power system automation system, online monitoring data focuses at station level, the less intelligent processing method function of wall and station level, due to on-line monitoring system data acquisition, operand is large, heavy problem that the system forming is like this brought wall communication pressure greatly and station level is loaded, while does not also meet on-line monitoring system towards the feature of primary equipment, in addition, substation is complicated, various signals disturb larger, for huge online monitoring data amount, can not guarantee the reliable communication network of fast and stable, urgently provide new departure to solve relevant issues.
Summary of the invention
The object of the invention is to set up a kind of transformer station's on-line monitoring Internet of things system of Wireless-wire double copies, the problem existing in order to solve existing substation equipment on-line monitoring system, provides fast and stable reliable communication network.
The present invention is achieved through the following technical solutions.
Transformer station's on-line monitoring Internet of things system of Wireless-wire double copies, the present invention is characterised in that, by work station, substation server, switch, site intelligent cabinet, is sequentially connected to form; Wherein, site intelligent cabinet comprises that capacitive apparatus, metal zinc oxide lightning arrester monitoring device, breaker mechanic property monitoring device, office put monitoring device, intellectual monitoring integrating device, wireless data communication equipment, its syndeton is, capacitive apparatus, metal zinc oxide lightning arrester monitoring device, breaker mechanic property monitoring device, office put monitoring device respectively with intellectual monitoring integrating device and wireless data communication equipment connection; Intellectual monitoring integrating device also with wireless data communication equipment connection; Site intelligent cabinet is made as one and is connected with switch respectively above; Switch is also connected with infrared measurement of temperature on-Line Monitor Device; Infrared measurement of temperature on-Line Monitor Device is connected with substation server by wireless data communication equipment.
The present invention is provided with portable notebook or Ipad realizes data indirect interaction by wireless data communication equipment and transformer station's on-line monitoring Internet of things system, realizes real time inspection and the analysis of Monitoring Data.
Site intelligent cabinet of the present invention, infrared measurement of temperature on-Line Monitor Device all possess wired, the wireless two-way interaction capabilities with upper management system.
The invention has the beneficial effects as follows, between site intelligent cabinet, carry out data sharing, solved transmission bottleneck, the waste of station level treatment effeciency that data cause to the undue concentration of station level; By wired method of being combined with Radio Transmission Technology, guaranteed the reliability of transfer of data; Based on Radio Transmission Technology, by means of portable notebook, Ipad, Analysis on monitoring data function can be realized on the spot.
Accompanying drawing explanation
Fig. 1 is transformer station's on-line monitoring Internet of things system schematic diagram of Wireless-wire double copies of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments to further detailed explanation of the specific embodiment of the present invention.
As shown in Figure 1, a kind of transformer station's on-line monitoring Internet of things system of Wireless-wire double copies, the present invention is characterised in that, this transformer station's on-line monitoring Internet of things system is sequentially connected to form by work station 10, substation server 9, switch 6, site intelligent cabinet 11; Wherein, site intelligent cabinet 11 comprises that capacitive apparatus, metal zinc oxide lightning arrester monitoring device 1, breaker mechanic property monitoring device 2, office put monitoring device 3, intellectual monitoring integrating device 4, wireless data communication equipment 7, its syndeton is that capacitive apparatus, metal zinc oxide lightning arrester monitoring device 1, breaker mechanic property monitoring device 2, office put monitoring device 3 and be connected with wireless data communication equipment 7 with intellectual monitoring integrating device 4 respectively; Intellectual monitoring integrating device 4 is also connected with wireless data communication equipment 7; Site intelligent cabinet 11 is made as one and is connected with switch 6 respectively above; Switch 6 is also connected with infrared measurement of temperature on-Line Monitor Device 5; Infrared measurement of temperature on-Line Monitor Device 5 is connected with substation server 9 by wireless data communication equipment 7.
The present invention is provided with portable notebook or Ipad 8 realizes data indirect interaction by wireless data communication equipment and transformer station's on-line monitoring Internet of things system, realizes real time inspection and the analysis of Monitoring Data.
Site intelligent cabinet 11 of the present invention, infrared measurement of temperature on-Line Monitor Device 5 all possess wired, the wireless two-way interaction capabilities with upper management system.
Capacitive apparatus, metal zinc oxide lightning arrester monitoring device 1, breaker mechanic property monitoring device 2, office puts monitoring device 3 and by wired, realizes data interaction with intellectual monitoring integrating device 4 and wireless data communication equipment 7 respectively, the wire and wireless double copies that intellectual monitoring integrating device 4 is realized data by switch 6 and wireless data communication equipment 7 are uploaded substation server 9 and then are arrived work station 10, form a set of network communication scheme based on site intelligent cabinet, the mutual standby redundancy that also can utilize wireless data communication equipment 7 each other and intellectual monitoring integrating device 4 wired connections to carry out data interaction transmission and function between site intelligent cabinet, after having avoided certain site intelligent cabinet cable data transmission means failed, cannot check the generation of its Monitoring Data situation, reached the object of double copies, infrared measurement of temperature on-Line Monitor Device 5 realizes with substation server 9 and then to the two-way communication of work station 10 by switch 6 and wireless data communication equipment 7.The electronic equipments such as portable notebook, Ipad 8 also can be realized data indirect interaction by wireless data communication equipment and transformer station's on-line monitoring Internet of things system, have reached real time inspection and the analysis of Monitoring Data.Wireless-wire double copies transformer station's on-line monitoring Internet of things system of the present invention and method, can realize two transmission and backup of transformer station's on-line monitoring Internet of things system data, guarantees that analysis is checked at timely transmission and the scene of Monitoring Data.
Claims (3)
1. transformer station's on-line monitoring Internet of things system of Wireless-wire double copies, it is characterized in that, this transformer station's on-line monitoring Internet of things system is sequentially connected to form by work station (10), substation server (9), switch (6), site intelligent cabinet (11); Wherein, site intelligent cabinet (11) comprises that capacitive apparatus, metal zinc oxide lightning arrester monitoring device (1), breaker mechanic property monitoring device (2), office put monitoring device (3), intellectual monitoring integrating device (4), wireless data communication equipment (7), its syndeton is, capacitive apparatus, metal zinc oxide lightning arrester monitoring device (1), breaker mechanic property monitoring device (2), office put monitoring device (3) respectively with intellectual monitoring integrating device (4) be connected with wireless data communication equipment (7) respectively; Intellectual monitoring integrating device (4) is also connected with wireless data communication equipment (7); Site intelligent cabinet (11) is made as one and is connected with switch (6) respectively above; Switch (6) is also connected with infrared measurement of temperature on-Line Monitor Device (5); Infrared measurement of temperature on-Line Monitor Device (5) is connected with substation server (9) by wireless data communication equipment (7).
2. transformer station's on-line monitoring Internet of things system of a kind of Wireless-wire double copies according to claim 1, it is characterized in that, be provided with portable notebook or Ipad(8) by wireless data communication equipment and transformer station's on-line monitoring Internet of things system, realize data indirect interaction, realize real time inspection and the analysis of Monitoring Data.
3. transformer station's on-line monitoring Internet of things system of a kind of Wireless-wire double copies according to claim 1, it is characterized in that, site intelligent cabinet (11), infrared measurement of temperature on-Line Monitor Device (5) all possess wired, the wireless two-way interaction capabilities with upper management system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352254.XA CN104201771B (en) | 2014-07-23 | 2014-07-23 | A kind of transformer station's on-line monitoring Internet of things system of Wireless-wire double copies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352254.XA CN104201771B (en) | 2014-07-23 | 2014-07-23 | A kind of transformer station's on-line monitoring Internet of things system of Wireless-wire double copies |
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| Publication Number | Publication Date |
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| CN104201771A true CN104201771A (en) | 2014-12-10 |
| CN104201771B CN104201771B (en) | 2016-04-20 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202076849U (en) * | 2011-06-03 | 2011-12-14 | 云南电网公司普洱供电局 | Centralized protection, measurement and control device for transformer station |
| US20120217975A1 (en) * | 2011-02-28 | 2012-08-30 | Drazan Jeffrey M | Inductive monitoring of a power transmission line of an electrical network |
| CN202679071U (en) * | 2012-06-13 | 2013-01-16 | 河南省电力公司郑州供电公司 | Intelligent transformer station automation system |
| CN202696274U (en) * | 2012-04-18 | 2013-01-23 | 山西省电力公司大同供电分公司 | Digital protective relaying device and digital transformer station |
| CN203251141U (en) * | 2013-02-27 | 2013-10-23 | 南京讯汇科技发展有限公司 | Visual network recording analysis and operation maintenance support system of intelligent transformer station |
-
2014
- 2014-07-23 CN CN201410352254.XA patent/CN104201771B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120217975A1 (en) * | 2011-02-28 | 2012-08-30 | Drazan Jeffrey M | Inductive monitoring of a power transmission line of an electrical network |
| CN202076849U (en) * | 2011-06-03 | 2011-12-14 | 云南电网公司普洱供电局 | Centralized protection, measurement and control device for transformer station |
| CN202696274U (en) * | 2012-04-18 | 2013-01-23 | 山西省电力公司大同供电分公司 | Digital protective relaying device and digital transformer station |
| CN202679071U (en) * | 2012-06-13 | 2013-01-16 | 河南省电力公司郑州供电公司 | Intelligent transformer station automation system |
| CN203251141U (en) * | 2013-02-27 | 2013-10-23 | 南京讯汇科技发展有限公司 | Visual network recording analysis and operation maintenance support system of intelligent transformer station |
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| CN104201771B (en) | 2016-04-20 |
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