CN102638097A - Remote concentrated measurement and control system for distribution network - Google Patents
Remote concentrated measurement and control system for distribution network Download PDFInfo
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- CN102638097A CN102638097A CN2012100811159A CN201210081115A CN102638097A CN 102638097 A CN102638097 A CN 102638097A CN 2012100811159 A CN2012100811159 A CN 2012100811159A CN 201210081115 A CN201210081115 A CN 201210081115A CN 102638097 A CN102638097 A CN 102638097A
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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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
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Abstract
The invention provides a remote concentrated measurement and control system for a distribution network. The system comprises a control master station, a combination control cabinet, a field measurement and control part and a non electrical quantity acquisition part, wherein the control master station is connected to a plurality of combination control cabinets arranged in a remote power distribution station through a data communication network; the combination control cabinet is connected to the field measurement and control part and the non electrical quantity acquisition part respectively; the field measurement and control part is composed of a measurement circuit and a control circuit inside each switch cubicle in the power distribution station; the non electrical quantity acquisition part is mainly composed of a plurality of temperature measuring modules. The remote concentrated measurement and control system for the distribution network provided in the invention is a smart control unit of a 10 kV substation and is suitable for application situations of multi-circuit concentrated monitoring such as a power distribution chamber, a ring main unit and a switching station; the remote concentrated measurement and control system is capable of coordinating with the substations and master station of an automatic power distribution system through channels such as an optical fiber, radio and a cable, thereby realizing automatic functions, such as running state monitoring, fault recognition and isolation and automatic power supply restoration, on a power distribution line.
Description
Technical field
The present invention relates to the electric power observation and control technical field, particularly relate to a kind of remote centralized TT&C system that is used for distribution network.
Background technology
Along with improving constantly of development and national economy and living standards of the people, whether supply network can be safely, reliable, high-quality, provide electric energy more and more to receive people's common concern to the user economically.The city distribution realizes that automation is the effective way that improves power supply reliability, improves the quality of power supply, offers high-quality service, reduces operating cost and increase work efficiency.
The city distribution realizes that automation need set up the centralized monitor main website, and requires each transformer and distribution power station in the distribution to possess the function of remote measurement, remote signalling and remote control, that is:
1, remote measurement is to gather the current value of each road power switch in each transformer and distribution power station and upload to the centralized monitor main website in real time.
2, remote signalling is that position signalling, fault detector status signal, ground connection cutter position signal, the remote control of gathering power switch drops into ring off signal and power supply integrated alarm signal, and uploads to the centralized monitor main website through communication.
3, remote control then is the centralized monitor main website according to the state of on-the-spot power switch through passing to data transmission unit (DTU) under the communication device, and data transmission unit is controlled the operation of closing and control branch according to order to power switch.
Common electric power transformer and distribution power station mainly is made up of transformer and the switch cubicle that the multiple power switch is housed, and its control associative operation all need lean on manually in the station with monitoring and accomplish; Existing transformer and distribution power station is not owing to installing the distribution automation device additional, so can't carry out communication with the main website of far-end; Therefore, need in each transformer and distribution power station, install the integrated control cabinet that its inside is provided with remote monitor device additional, be used to realize the functions such as long-haul telemetry, remote signalling and remote control of transformer and distribution power station.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of remote centralized TT&C system that is used for distribution network.
In order to achieve the above object, the remote centralized TT&C system that is used for distribution network provided by the invention comprises controlling center, integrated control cabinet, on-the-spot observing and controlling portion and non electrical quantity collection portion; Wherein: controlling center is the host computer system that is arranged on control centre, and it is connected with a plurality of integrated control cabinets that are arranged in the far-end power distribution station through data communication network, is used to realize the centralized monitor to each power distribution station of electric power networks inside;
Integrated control cabinet is to be arranged on each power distribution station inner information transfer collection and R-T unit, and it is connected with non electrical quantity collection portion with on-the-spot observing and controlling portion respectively, is used to receive the remote control command that the far-end controlling center is sent, and under pass to on-the-spot observing and controlling portion; Give controlling center simultaneously through electric quantity monitoring information and non electrical quantity information in on-the-spot observing and controlling portion and the non electrical quantity collection portion acquisition station, and with data upload;
Scene observing and controlling portion is made up of inner measurement loop and the control loop of each switch cubicle in the power distribution station; The inner measurement of switch cubicle all is connected with integrated control cabinet through standard interface with control loop; Be used to gather the inner electric quantity monitoring information (being telemetered signal and remote signals) of switch cubicle and be uploaded to integrated control cabinet; The far-end control command that receives integrated control cabinet simultaneously and transmitted realizes the straighforward operation to switch cubicle internal power switch;
Non electrical quantity collection portion mainly is made up of a plurality of temperature measurement modules, and it is installed in respectively on each temperature monitoring point of station equipment, and is connected with integrated control cabinet, and the temperature information that is used to obtain on the temperature monitoring point is uploaded to integrated control cabinet then.
Described integrated control cabinet comprises: data transmission unit (DTU), measurement and control signal interface, non electrical quantity collector, communication unit and DC power supply; Wherein: data transmission unit is the core component of whole device; It passes through communication unit; Realize exchanges data with the far-end controlling center; And through control and the monitoring of measurement and control signal interface completion, thereby realize remote measurement, remote signalling and the distant control function of controlling center for power equipment in the station to power equipment in the power distribution station; Data transmission unit is gathered the temperature information of each monitoring point through the non electrical quantity collector simultaneously, and the temperature of each important node is monitored in real time, improves the monitoring capacity to fault;
The measurement and control signal interface is the connecting interface between integrated control cabinet and each switch cubicle, adopts general standard connector, the quick connection between the observing and controlling loop that is used to realize each switch cubicle and the integrated control cabinet;
The non electrical quantity collector is the interface circuit with each non electrical quantity acquisition module, is used to realize being connected between data transmission unit and each temperature measurement module; It is installed in the integrated control cabinet, and the upper end is connected with data transmission unit through universal serial bus; The lower end of a non electrical quantity collector can connect a plurality of non electrical quantity acquisition modules; Situation according to actual acquisition point can dispose a plurality of non electrical quantity collectors;
Communication unit is connected with data transmission unit through universal serial bus, is used to realize the data communication between data transmission unit and the upper controlling center;
DC power supply is the inner working power of integrated control cabinet, and it is connected with communication unit with data transmission unit, is used to whole device 48V is provided DC power supply.
Being connected between described communication unit and the far-end controlling center, adopt three kinds of communication modes, i.e. optical-fibre communications, carrier communication and wireless communication mode; When adopting the optical-fibre communications mode, among communication unit, comprise ONU+ODF; When adopting the carrier communication mode, among communication unit, comprise carrier terminal equipment; When adopting wireless communication mode, then among communication unit, comprise the wireless ZIGBEE communication module.
Described DC power supply is the super capacitor power subsystem, and it mainly is made up of charging control circuit, super energy storage capacitor and charge/discharge control circuit.
Described measurement and control signal interface adopts a plurality of 10 pin aviation plugs to realize being connected between data transmission units and the switch cubicle; Wherein: each switch gap adopts two plugs; The shared aviation plug of remote signal and remote signals, telemetered signal is used an aviation plug separately; In remote control and remote signalling plug: terminal 1-4 is defined as the remote control terminal, and terminal 5-10 is defined as the remote signalling terminal; Remote measurement terminal aviation plug uses preceding 6 pins.
Described non electrical quantity collection portion is by mainly comprising: busbar temperature collecting cell, not tangible temperature collecting cell and transformer temperature collecting cell; Wherein: the busbar temperature collecting cell is made up of three temperature measurement modules that are installed in busbar and inlet wire copper bar lap-joint, is used to monitor the node temperature of busbar point of incoming cables; Not tangible temperature collecting cell is made up of a plurality of watchband type temperature measurement modules that are installed in not tangible head place with the mode of tying up, and a switch cubicle is furnished with three watchband type temperature measurement modules, is used for the not tangible head of monitoring place temperature; The transformer temperature collecting cell by the ABC three-phase tie point of the ABC threephase cable tie point that is installed in the high pressure inlet wire, low pressure outlet and zero line joint seven temperature measurement modules of totally seven temperature monitoring points form, be used to monitor transformer each node temperature into and out of the line place.
Each temperature collect module among the described non electrical quantity collection portion all is connected with the non electrical quantity collector through the mode of wireless connections.
The model of described busbar temperature measurement module and transformer temperature measurement module is SY2000-ST, and it is a kind of copper sheet formula temperature measurement module; The model of watchband type temperature measurement module is SY2000-SC.
The remote centralized TT&C system that is used for distribution network provided by the invention is the intelligent control unit of 10kV transformer station; Be applicable to the application scenario of multiloop centralized monitors such as switchgear house, ring main unit and switching station; Can pass through optical fiber, channel such as wireless, wired cooperates with substation, the main website of electrical power distribution automatization system, realizes running state monitoring, Fault Identification and automation functions such as isolation, automatic recovery of power supply to distribution line.
Description of drawings
Fig. 1 is the remote centralized TT&C system composition frame chart that is used for distribution network provided by the invention.
Fig. 2 is provided by the invention to be used for the remote centralized TT&C system of distribution network and to go up the integrated control cabinet composition frame chart.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the remote centralized TT&C system that is used for distribution network provided by the invention is elaborated.
As shown in Figure 1, the remote centralized TT&C system that is used for distribution network provided by the invention comprises: the remote centralized TT&C system that is used for distribution network comprises: controlling center 10, integrated control cabinet 20, on-the-spot observing and controlling portion 30 and non electrical quantity collection portion 40; Wherein: controlling center 10 is for being arranged on the host computer system of control centre, and it is connected with a plurality of integrated control cabinets 20 that are arranged in the far-end power distribution station through data communication network, is used to realize the centralized monitor to each power distribution station of electric power networks inside;
Scene observing and controlling portion 30 is made up of each switch cubicle 301 inner measurement loop and control loop in the power distribution station; Switch cubicle 301 inner measurements all are connected with integrated control cabinet 20 through standard interface with control loop; Be used to gather the electric quantity monitoring information (being telemetered signal and remote signals) of switch cubicle 301 inside and be uploaded to integrated control cabinet 20; Receive the far-end control command that integrated control cabinet 20 is transmitted simultaneously, realize straighforward operation switch cubicle 301 internal power switches;
Non electrical quantity collection portion 40 mainly is made up of a plurality of temperature measurement modules 401, and it is installed in respectively on each temperature monitoring point of station equipment, and is connected with integrated control cabinet 20, and the temperature information that is used to obtain on the temperature monitoring point is uploaded to integrated control cabinet 20 then.
As shown in Figure 2, described integrated control cabinet 20 comprises: data transmission unit (DTU) 201, measurement and control signal interface 202, non electrical quantity collector 203, communication unit 204 and DC power supply 205; Wherein: data transmission unit 201 is the core component of whole device; It is through communication unit 204; Realize exchanges data with far-end controlling center 10; And through control and the monitoring of measurement and control signal interface 202 completion, thereby realize remote measurement, remote signalling and the distant control function of controlling center 10 for power equipment in the station to power equipment in the power distribution station; Data transmission unit 201 is gathered the temperature information of each monitoring point through non electrical quantity collector 203 simultaneously, and the temperature of each important node is monitored in real time, improves the monitoring capacity to fault;
Measurement and control signal interface 202 is the connecting interface between integrated control cabinet 20 and each switch cubicle 301, adopts general standard connector, the quick connection between the observing and controlling loop that is used to realize each switch cubicle 301 and the integrated control cabinet 20;
Non electrical quantity collector 203 is the interface circuit with each non electrical quantity acquisition module, is used to realize being connected between data transmission unit 201 and each temperature measurement module 401; It is installed in the integrated control cabinet, and the upper end is connected with data transmission unit 201 through universal serial bus; The lower end of a non electrical quantity collector 203 can connect a plurality of non electrical quantity acquisition modules; Situation according to actual acquisition point can dispose a plurality of non electrical quantity collectors 203;
Being connected between described communication unit 204 and the far-end controlling center 10, adopt three kinds of communication modes, i.e. optical-fibre communications, carrier communication and wireless communication mode; When adopting the optical-fibre communications mode, among communication unit 204, comprise ONU+ODF; When adopting the carrier communication mode, among communication unit 204, comprise carrier terminal equipment; When adopting wireless communication mode, then among communication unit 204, comprise the wireless ZIGBEE communication module.
Described DC power supply 205 is the super capacitor power subsystem, and it mainly is made up of charging control circuit, super energy storage capacitor and charge/discharge control circuit; Super capacitor has clear superiority for storage battery, have excellent cryogenic property, can bear very big charging and discharging currents, and have the cycle life up to 500,000 times, and the ordinary life phase is more than 10 years; Its charge-discharge control circuit should be able to carry out the self adaptation adjustment to the state of DC power supply 205.
Described measurement and control signal interface 202 adopts a plurality of 10 pin aviation plugs to realize being connected between data transmission units 201 and the switch cubicle 301; Wherein: each switch gap adopts two plugs; The shared aviation plug of remote signal and remote signals, telemetered signal is used an aviation plug separately; In remote control and remote signalling plug: terminal 1-4 is defined as the remote control terminal, and terminal 5-10 is defined as the remote signalling terminal; Remote measurement terminal aviation plug uses preceding 6 pins.
Described non electrical quantity collection portion 40 is made up of a plurality of temperature measurement modules 401, and its type according to test point is divided into a plurality of temperature collecting cells, mainly comprises: busbar temperature collecting cell, not tangible temperature collecting cell and transformer temperature collecting cell; Wherein: the busbar temperature collecting cell is made up of three temperature measurement modules 401 that are installed in busbar and inlet wire copper bar lap-joint, is used to monitor the node temperature of busbar point of incoming cables; Not tangible temperature collecting cell is made up of a plurality of watchband type temperature measurement modules that are installed in not tangible head place with the mode of tying up, and a switch cubicle is furnished with three watchband type temperature measurement modules 401, is used for the not tangible head of monitoring place temperature; The transformer temperature collecting cell by the ABC three-phase tie point of the ABC threephase cable tie point that is installed in the high pressure inlet wire, low pressure outlet and zero line joint seven temperature measurement modules 401 of totally seven temperature monitoring points form, be used to monitor transformer each node temperature into and out of the line place.
Each temperature collect module 401 among the described non electrical quantity collection portion 40 all is connected with non electrical quantity collector 203 through the mode of wireless connections.
The model of described busbar temperature measurement module and transformer temperature measurement module is SY2000-ST, and it is a kind of copper sheet formula temperature measurement module; The model of watchband type temperature measurement module is SY2000-SC.
The remote centralized TT&C system course of work that is used for distribution network provided by the invention is described at present:
The transmission of 1, switch cubicle remote signalling, remote measurement
The switching signal of switch cubicle, fault detector signal, ground connection cutter signal, distant place input ring off signal etc. all upload in the aviation plug of switch cubicle with current signal, are connected in the aviation plug of integrated control cabinet 20 through Aviation cable again.The signal of aviation plug all is transferred in the terminal board of integrated control cabinet 20, is transferred in the data transmission unit 201 through terminal board again.Data transmission unit 201 is transferred to communication unit 204 with signal through serial ports or network interface, and communication unit 204 directly transmits controlling center 10 with signal.
2, the transmission of switch cubicle remote control
Controlling center 10 closes control, control in the communication unit 204 that sub-signal is transferred to integrated control cabinet 20 according to the state of switch; Communication unit 204 is transferred to data transmission unit 201 again; Data transmission unit 201 is with signal resolution; The order of identification control main website 10, and corresponding operation signal is transferred to switch cubicle 301 through measurement and control signal interface 202, close, control the operation of branch to realize control.
3, the transmission of temperature
Each temperature sensor is transferred to the temperature of each temperature monitoring point in the non electrical quantity collector 203; Non electrical quantity collector 203 is transferred to temperature data in the data transmission unit 201 through 485 serial ports then, and data transmission unit 201 uploads to controlling center 10 with these data through data communication unit 201.Controlling center 10 is judged the ruuning situation of cable through temperature conditions.
Claims (8)
1. remote centralized TT&C system that is used for distribution network, it is characterized in that: the described remote centralized TT&C system that is used for distribution network comprises: controlling center (10), integrated control cabinet (20), on-the-spot observing and controlling portion (30) and non electrical quantity collection portion (40); Wherein: controlling center (10) is for being arranged on the host computer system of control centre; It is connected with a plurality of integrated control cabinets (20) that are arranged in the far-end power distribution station through data communication network, is used to realize the centralized monitor to each power distribution station of electric power networks inside;
Integrated control cabinet (20) is for being arranged on each power distribution station inner information transfer collection and R-T unit; It is connected with non electrical quantity collection portion (40) with on-the-spot observing and controlling portion (30) respectively; Be used to receive the remote control command that far-end controlling center (10) is sent, and under pass to on-the-spot observing and controlling portion (30); Give controlling center (10) simultaneously through on-the-spot observing and controlling portion (30) and interior electric quantity monitoring information and the non electrical quantity information of non electrical quantity collection portion (40) acquisition station, and with data upload;
On-the-spot observing and controlling portion (30) is made up of each switch cubicle (301) in the power distribution station inner measurement loop and control loop; The inner measurement of switch cubicle (301) all is connected with integrated control cabinet (20) through standard interface with control loop; Be used to gather the inner electric quantity monitoring information of switch cubicle (301) and be uploaded to integrated control cabinet (20); Receive the far-end control command that integrated control cabinet (20) is transmitted simultaneously, realize straighforward operation switch cubicle (301) internal power switch;
Non electrical quantity collection portion (40) mainly is made up of a plurality of temperature measurement modules (401); It is installed in respectively on each temperature monitoring point of station equipment; And be connected with integrated control cabinet (20), the temperature information that is used to obtain on the temperature monitoring point is uploaded to integrated control cabinet (20) then.
2. the remote centralized TT&C system that is used for distribution network according to claim 1 is characterized in that: described integrated control cabinet (20) comprising: data transmission unit (201), measurement and control signal interface (202), non electrical quantity collector (203), communication unit (204) and DC power supply (205); Wherein: data transmission unit (201) is the core component of whole device; It is through communication unit (204); Realize exchanges data with far-end controlling center (10); And through control and the monitoring of measurement and control signal interface (202) completion, thereby realize remote measurement, remote signalling and the distant control function of controlling center (10) for power equipment in the station to power equipment in the power distribution station; Data transmission unit (201) is gathered the temperature information of each monitoring point through non electrical quantity collector (203) simultaneously, and the temperature of each important node is monitored in real time, improves the monitoring capacity to fault;
Measurement and control signal interface (202) is the connecting interface between integrated control cabinet (20) and each switch cubicle (301), adopts general standard connector, the quick connection between the observing and controlling loop that is used to realize each switch cubicle (301) and the integrated control cabinet (20);
Non electrical quantity collector (203) is the interface circuit with each non electrical quantity acquisition module, is used to realize being connected between data transmission unit (201) and each temperature measurement module (401); It is installed in the integrated control cabinet, and the upper end is connected with data transmission unit (201) through universal serial bus; The lower end of a non electrical quantity collector (203) can connect a plurality of non electrical quantity acquisition modules; Situation according to actual acquisition point can dispose a plurality of non electrical quantity collectors (203);
Communication unit (204) is connected with data transmission unit (201) through universal serial bus, is used to realize the data communication between data transmission unit (201) and the upper controlling center (10);
DC power supply (205) is the inner working power of integrated control cabinet (20), and it is connected with communication unit (204) with data transmission unit (201), is used to whole device 48V is provided DC power supply.
3. the remote centralized TT&C system that is used for distribution network according to claim 2; It is characterized in that: being connected between described communication unit (204) and the far-end controlling center (10); Adopt three kinds of communication modes, i.e. optical-fibre communications, carrier communication and wireless communication mode; When adopting the optical-fibre communications mode, among communication unit (204), comprise ONU+ODF; When adopting the carrier communication mode, among communication unit (204), comprise carrier terminal equipment; When adopting wireless communication mode, then among communication unit (204), comprise the wireless ZIGBEE communication module.
4. the remote centralized TT&C system that is used for distribution network according to claim 2 is characterized in that: described DC power supply (205) is the super capacitor power subsystem, and it mainly is made up of charging control circuit, super energy storage capacitor and charge/discharge control circuit.
5. the remote centralized TT&C system that is used for distribution network according to claim 2; It is characterized in that: described measurement and control signal interface (202) adopts a plurality of 10 pin aviation plugs to realize being connected between data transmission units (201) and the switch cubicle 301; Wherein: each switch gap adopts two plugs; The shared aviation plug of remote signal and remote signals, telemetered signal is used an aviation plug separately; In remote control and remote signalling plug: terminal 1-4 is defined as the remote control terminal, and terminal 5-10 is defined as the remote signalling terminal; Remote measurement terminal aviation plug uses preceding 6 pins.
6. the remote centralized TT&C system that is used for distribution network according to claim 1 is characterized in that: described non electrical quantity collection portion (40) mainly comprises: busbar temperature collecting cell, not tangible temperature collecting cell and transformer temperature collecting cell; Wherein: the busbar temperature collecting cell is made up of three temperature measurement modules (401) that are installed in busbar and inlet wire copper bar lap-joint, is used to monitor the node temperature of busbar point of incoming cables; Not tangible temperature collecting cell is made up of a plurality of watchband type temperature measurement modules that are installed in not tangible head place with the mode of tying up, and a switch cubicle is furnished with three watchband type temperature measurement modules (401), is used for the not tangible head of monitoring place temperature; The transformer temperature collecting cell by the ABC three-phase tie point of the ABC threephase cable tie point that is installed in the high pressure inlet wire, low pressure outlet and zero line joint seven temperature measurement modules (401) of totally seven temperature monitoring points form, be used to monitor transformer each node temperature into and out of the line place.
7. the remote centralized TT&C system that is used for distribution network according to claim 6 is characterized in that: each temperature collect module (401) among the described non electrical quantity collection portion (40) all is connected with non electrical quantity collector (203) through the mode of wireless connections.
8. the remote centralized TT&C system that is used for distribution network according to claim 6 is characterized in that: the model of described busbar temperature measurement module and transformer temperature measurement module is SY2000-ST, and it is a kind of copper sheet formula temperature measurement module; The model of watchband type temperature measurement module is SY2000-SC.
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102946152A (en) * | 2012-12-11 | 2013-02-27 | 保定供电公司 | Remote wired operating device for high-voltage switch cabinet |
| CN103245882A (en) * | 2013-04-27 | 2013-08-14 | 国家电网公司 | Integrated power failure indication and condition monitoring device |
| CN104049619A (en) * | 2014-06-30 | 2014-09-17 | 北京煜能电仪自动化技术有限公司 | Switching device remote monitoring terminal shared by remote control loop and remote communication loop |
| CN104375485A (en) * | 2014-11-14 | 2015-02-25 | 夏振华 | Auxiliary monitoring system for electricity transformation and distribution safety production and monitoring method of auxiliary monitoring system for electricity transformation and distribution safety production |
| CN104377833A (en) * | 2014-11-28 | 2015-02-25 | 国家电网公司 | Public power distribution transformer monitoring terminal |
| CN104950955A (en) * | 2014-03-27 | 2015-09-30 | 成都比斯特科技有限责任公司 | Warehouse management system and method |
| CN105098644A (en) * | 2014-05-25 | 2015-11-25 | 袁茂银 | Outdoor switching station |
| CN105372465A (en) * | 2015-12-14 | 2016-03-02 | 国网北京市电力公司 | Electric meter box |
| CN105954617A (en) * | 2016-05-06 | 2016-09-21 | 国网山东省电力公司青岛供电公司 | Power energy efficiency monitoring system and power energy efficiency monitoring method |
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| CN107300421A (en) * | 2017-05-19 | 2017-10-27 | 四川成瑞科技有限公司 | Temperature monitoring network-building method and device |
| CN108736573A (en) * | 2018-06-04 | 2018-11-02 | 宁德师范学院 | A kind of multifunctional electric energy measure and control device and its investigating method |
| CN112332532A (en) * | 2020-10-19 | 2021-02-05 | 合肥工业大学 | Power distribution room remote control system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004289915A (en) * | 2003-03-20 | 2004-10-14 | Kuniyoshi Tatsu | Remote control power supply unit |
| EP2001104A2 (en) * | 2007-06-08 | 2008-12-10 | Honeywell International Inc. | Network-based aircraft secondary electric power distribution system |
| CN201765524U (en) * | 2010-09-07 | 2011-03-16 | 山东达驰电气有限公司 | Electronic temperature controller of transformer |
| CN201956683U (en) * | 2011-03-30 | 2011-08-31 | 天津市三源电力设备制造有限公司 | Direct current power supply using super capacitor group as energy accumulator |
| CN102227047A (en) * | 2011-04-08 | 2011-10-26 | 河北省电力研究院 | 400V-voltage integrated power distribution cabinet system of intelligent rural grid |
| CN202033441U (en) * | 2011-05-04 | 2011-11-09 | 北京荣科恒阳整流技术有限公司 | State detection device for valve chest of high-current rectifier |
| CN202084993U (en) * | 2011-05-17 | 2011-12-21 | 中国电力科学研究院 | Standard intelligent distribution transform terminal |
| CN202495807U (en) * | 2012-03-26 | 2012-10-17 | 天津市三源电力设备制造有限公司 | Remote centralized measurement and control system for power distribution network |
-
2012
- 2012-03-26 CN CN2012100811159A patent/CN102638097A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004289915A (en) * | 2003-03-20 | 2004-10-14 | Kuniyoshi Tatsu | Remote control power supply unit |
| EP2001104A2 (en) * | 2007-06-08 | 2008-12-10 | Honeywell International Inc. | Network-based aircraft secondary electric power distribution system |
| CN201765524U (en) * | 2010-09-07 | 2011-03-16 | 山东达驰电气有限公司 | Electronic temperature controller of transformer |
| CN201956683U (en) * | 2011-03-30 | 2011-08-31 | 天津市三源电力设备制造有限公司 | Direct current power supply using super capacitor group as energy accumulator |
| CN102227047A (en) * | 2011-04-08 | 2011-10-26 | 河北省电力研究院 | 400V-voltage integrated power distribution cabinet system of intelligent rural grid |
| CN202033441U (en) * | 2011-05-04 | 2011-11-09 | 北京荣科恒阳整流技术有限公司 | State detection device for valve chest of high-current rectifier |
| CN202084993U (en) * | 2011-05-17 | 2011-12-21 | 中国电力科学研究院 | Standard intelligent distribution transform terminal |
| CN202495807U (en) * | 2012-03-26 | 2012-10-17 | 天津市三源电力设备制造有限公司 | Remote centralized measurement and control system for power distribution network |
Non-Patent Citations (2)
| Title |
|---|
| 王涵等: "配网自动化系统终端设备环境的安全运行管理", 《制冷空调与电力机械》 * |
| 陈雄: "配电自动化终端中通信管理机的设计与实现", 《中国优秀硕士学位论文全文数据库》 * |
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