CN203352284U - 10 kV pole-mounted breaker open-close position remote display device - Google Patents
10 kV pole-mounted breaker open-close position remote display device Download PDFInfo
- Publication number
- CN203352284U CN203352284U CN2013203032217U CN201320303221U CN203352284U CN 203352284 U CN203352284 U CN 203352284U CN 2013203032217 U CN2013203032217 U CN 2013203032217U CN 201320303221 U CN201320303221 U CN 201320303221U CN 203352284 U CN203352284 U CN 203352284U
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- pole
- circuit breaker
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- radio reception
- minute position
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- 238000004891 communication Methods 0.000 claims abstract description 23
- 239000000835 fiber Substances 0.000 claims abstract description 6
- 239000013307 optical fiber Substances 0.000 claims description 14
- 230000003287 optical effect Effects 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000005284 excitation Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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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 utility model relates to the technical field of electric power monitoring system and discloses a 10 kV pole-mounted breaker open-close position remote display device. The device comprises a pole-mounted breaker magnetic control switch, a wireless transmitter, a wireless receiving controller, a breaker open-close position remote display device, a fiber communication network, and a distribution network automation background microcomputer. The pole-mounted breaker magnetic control switch disposed on a 10 kV pole is in wireless connection with the wireless receiving controller through the wireless transmitter. The wireless receiving controller is connected with the breaker open-close position remote display device through a communication management unit. The communication management unit is connected with the distribution network automation background microcomputer of the country perhaps through the fiber communication network. The device enables rapid remote display of the specific position of an open-close position of the 10 kV pole-mounted breaker of an accident wire and rapid processing of the accidents, and reliability of power supply is improved. The device is characterized by having board application scope, having no need for dedicated communication lines and having one-time investment without network fees.
Description
Technical field
The utility model relates to the supervisory control system technical field of electric power, relates in particular to a kind of 10kV pole-mounted circuit breaker and closes a minute position long-range displaying device.
Background technology
At present, China 6-10kV distribution line is particularly important at the power supply end, and supply line is generally in the 15KM left and right.Except private subscribers, a 10kV circuit will be with several to tens station power distribution transformers, and long for preventing circuit, institute's on-load is large, mostly at 1/2nd places, 1/3rd places of 10kV circuit, pole-mounted circuit breaker has been installed, and what have will install many.The city net is for improving power supply reliability, realizes the 10kV circuit ring network power supply of handing in hand, and section breaker has been installed on the line.An existing distribution line has a lot of branches, and pole-mounted circuit breaker all has been installed on branch line.Due to the application of the large-scale popularization of pole-mounted circuit breaker, circuit breaker trip information by fiber plant use SIM card, the method such as send short messages.Expense is large, and maintenance is large, and use can't penetration and promotion.Once pole-mounted circuit breaker tripping operation or overstep tripping, can only reflect by the user, after the site inspection of driving, arrange personnel inspection to process, because the circuit breaker trip information feedback method falls behind, cause the line accident processing time long, affect user to user and power less, affect power supply reliability.
Summary of the invention
In order to grasp in time 10kV pole-mounted circuit breaker tripping operation information, make the line management personnel search isolated fault to scene rapidly, fast quick-recovery power transmission, improve effective basis for estimation, alleviates line work people finder difficulty and labour intensity.The utility model provides a kind of 10kV pole-mounted circuit breaker to close a minute position long-range displaying device, and the pole-mounted circuit breaker that especially can install in the 10kV distribution line, when line short fault, realizes that by radiotechnics a distant place shows.
For achieving the above object, the utility model adopts following technical scheme:
A kind of 10kV pole-mounted circuit breaker closes a minute position long-range displaying device, comprise: the pole-mounted circuit breaker magnetic switch, transmitting set, the radio reception controller, circuit breaker closes a minute position long-range displaying device, the optical-fibre communications net, distribution automation backstage microcomputer, the pole-mounted circuit breaker magnetic switch arranged on auxiliary switch on described 10kV post or 10kV post is by transmitting set and the wireless connections of radio reception controller, the radio reception controller output end is connected with a circuit breaker deciliter display, radio reception controller output end or be connected with the distribution automation backstage microcomputer of counties and districts by the optical-fibre communications net, wherein, the battery E of transmitting set is sun-generated electric power.
A kind of 10kV pole-mounted circuit breaker closes a minute position long-range displaying device, described circuit breaker deciliter display is comprised of several lane place line road audible-visual annunciators, each lane place line road audible-visual annunciator is electrically connected to form with a minute position sound light alarming circuit by triggering controllable silicon, divide the sound alarm circuit of position sound light alarming circuit to be connected and composed by triode and loudspeaker by ic chip 3, the sound alarm circuit of minute position sound light alarming circuit consists of LED.
A kind of 10kV pole-mounted circuit breaker closes a minute position long-range displaying device, and described optical-fibre communications net is connected to form by fibre circuit and optical transmitter and receiver b, optical-fibre communications administrative unit by communication management unit, optical transmitter and receiver a.
Owing to adopting said method, the utlity model has following superiority:
A kind of 10kV pole-mounted circuit breaker closes a minute position long-range displaying device, on the wide 6-lOkv outdoor aerial of scope of application circuit, owing to adopting wireless signal transmission, be subject to the landform restriction less, need not set up dedicated telephone line, it is simple that radio transmission gathers the circuit breaker position signal, the fast 2-5 of transmission speed second, the power acquisition solar cell, with single channel bypass type charging-discharging controller, internal battery and storage battery automatic charging, and with charge protection, the transmitting set standby current is little, in overcast and rainy one month, solar cell can also work, one-time investment, utilize wireless transmission and local area network (LAN), do not produce network charges.The present invention can quick long-range demonstration accident circuit the 10KV pole-mounted circuit breaker close minute particular location of position, the processing time is fast, improves the reliability of power supply.
The accompanying drawing explanation
Fig. 1 is that the 10kV pole-mounted circuit breaker closes a minute position long-range displaying device block diagram;
Fig. 2 is a minute position long haul radio transmitter circuit figure;
Fig. 3 is long-range displaying device radio reception controller circuitry figure.
specific implementation method
As Fig. 1, 2, shown in 3, a kind of 10kV pole-mounted circuit breaker closes a minute position long-range displaying device, comprise: the pole-mounted circuit breaker magnetic switch, transmitting set, the radio reception controller, circuit breaker closes a minute position long-range displaying device, the optical-fibre communications net, distribution automation backstage microcomputer, the pole-mounted circuit breaker magnetic switch arranged on auxiliary switch on described 10kV post or 10kV post is by transmitting set and the wireless connections of radio reception controller, the radio reception controller output end is connected with a circuit breaker deciliter display, radio reception controller output end or be connected with the distribution automation backstage microcomputer of counties and districts by the optical-fibre communications net, wherein, the battery E of transmitting set is sun-generated electric power.
Described optical-fibre communications net is connected to form by fibre circuit and optical transmitter and receiver b, optical-fibre communications administrative unit by communication management unit, optical transmitter and receiver a.
The 10KV pole-mounted circuit breaker closes minute long-range display packing in position, adopts on pole-mounted circuit breaker deciliter bit pointer magnetic switch is installed, and carries out long-range demonstration, and its step is as follows:
At each pole-mounted circuit breaker, divide the place, position that magnetic switch is installed, when each pole-mounted circuit breaker divide-shut brake action, deciliter permanent magnet that action is installed on pointer moves to minute tongue tube of action display magnetic switch of getting that minute act bit installs, and tongue tube moves signal by the transmitting set integrated package VD5026 of wireless telecommunications by dividing of pole-mounted circuit breaker divide-shut brake
Coded excitation goes out the pulse signal with coding, this pulse signal is delivered to the radio reception controller of night shift room by wireless telecommunications, after radio reception controller integrated package VD5027 decodes pairing, the radio reception controller output end closes by circuit breaker the lane place line road audible-visual annunciator that minute long-range displaying device is corresponding by some minutes action signals that receive and shows the sound and light alarm that divides the action signal that each pole-mounted circuit breaker moves; Described circuit breaker deciliter display is comprised of several lane place line road audible-visual annunciators, each lane place line road audible-visual annunciator is electrically connected to form with a minute position sound light alarming circuit by triggering controllable silicon, divide the sound alarm circuit of position sound light alarming circuit to be connected and composed by triode and loudspeaker by ic chip 3, the sound alarm circuit of minute position sound light alarming circuit consists of LED.
Some minutes of radio reception controller output end action signals or transfer to county, distribution automation backstage, district microcomputer by the optical-fibre communications net, close the long-range demonstration purpose in minute position thereby reach the 10kV pole-mounted circuit breaker, realizes that distribution upgrades.
On described employing pole-mounted circuit breaker deciliter bit pointer, magnetic switch is installed, or the auxiliary switch that replaces with the pole-mounted circuit breaker divide-shut brake carries out long-range demonstration, its step is as follows: when each pole-mounted circuit breaker divide-shut brake moves when dividing position, the auxiliary switch of pole-mounted circuit breaker divide-shut brake action simultaneously provides a minute action signal, transmitting set coded excitation by wireless telecommunications goes out the pulse signal with coding, this pulse signal is delivered to the radio reception controller by wireless telecommunications, after radio reception controller decoding pairing, some minutes action signals of radio reception controller output end are delivered to circuit breaker and close a minute long-range displaying device demonstration minute action signal, some minutes of described radio reception controller output end action signals or transfer to county, distribution automation backstage, district microcomputer by the optical-fibre communications net, close the long-range demonstration purpose in minute position thereby reach the 10kV pole-mounted circuit breaker, realizes that distribution upgrades.
During use, draw a pair of normally opened contact at the pole-mounted circuit breaker auxiliary switch, in the access transmitting set, antenna uses outdoor rod-pulling type, transmitting set adopts anti-aging, rainwater-proof, in the box of sealing, utilize support to be fixed on shaft tower, solar panel utilizes support to fix adjustable direction, charging device, storage battery, be arranged in transmitting set, the transmitting set antenna is with the radio receiving antenna opposing parallel, rightabout 15 degree angles, anti-middle building disturbs, to guarantee that signal effectively transmits.
Transmitting set needs same radio reception coding of controls, pairing before installing, and debugs after qualified and is installed; The radio reception controller can receive a plurality of transmitting set signals simultaneously, and when mounted according to the land productivity position, telescopic antenna is used well in position, a little less than the poor reception signal of geographical position, uses external antenna to guarantee the signal acceptable effect.The present invention forms a complete pole-mounted circuit breaker by transmitting set, radio receiver, communication management unit, microcomputer, ups power and closes a minute position long-range displaying device.
Claims (3)
1. a 10kV pole-mounted circuit breaker closes a minute position long-range displaying device, it is characterized in that: comprising: the pole-mounted circuit breaker magnetic switch, transmitting set, the radio reception controller, circuit breaker closes a minute position long-range displaying device, the optical-fibre communications net, distribution automation backstage microcomputer, the pole-mounted circuit breaker magnetic switch arranged on auxiliary switch on described 10kV post or 10kV post is by transmitting set and the wireless connections of radio reception controller, the radio reception controller output end is connected with a circuit breaker deciliter display, radio reception controller output end or be connected with the distribution automation backstage microcomputer of counties and districts by the optical-fibre communications net, wherein, the battery E of transmitting set is sun-generated electric power.
2. a kind of 10kV pole-mounted circuit breaker according to claim 1 closes a minute position long-range displaying device, it is characterized in that: described circuit breaker deciliter display is comprised of several lane place line road audible-visual annunciators, each lane place line road audible-visual annunciator is electrically connected to form with a minute position sound light alarming circuit by triggering controllable silicon, divide the sound alarm circuit of position sound light alarming circuit to be connected and composed by triode and loudspeaker by ic chip 3, the sound alarm circuit of minute position sound light alarming circuit consists of LED.
3. a kind of 10kV pole-mounted circuit breaker according to claim 1 closes a minute position long-range displaying device, and it is characterized in that: described optical-fibre communications net is connected to form by fibre circuit and optical transmitter and receiver b, optical-fibre communications administrative unit by communication management unit, optical transmitter and receiver a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203032217U CN203352284U (en) | 2013-05-30 | 2013-05-30 | 10 kV pole-mounted breaker open-close position remote display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203032217U CN203352284U (en) | 2013-05-30 | 2013-05-30 | 10 kV pole-mounted breaker open-close position remote display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203352284U true CN203352284U (en) | 2013-12-18 |
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ID=49752134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203032217U Expired - Fee Related CN203352284U (en) | 2013-05-30 | 2013-05-30 | 10 kV pole-mounted breaker open-close position remote display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203352284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311018A (en) * | 2013-05-30 | 2013-09-18 | 孟津县电业公司 | Closing and tripping remote display method and device for 10KV pole-mounted circuit breaker |
| CN113162819A (en) * | 2021-02-22 | 2021-07-23 | 广东电网有限责任公司梅州供电局 | Joint debugging method and device for 10kV pole-mounted switch complete equipment and storage medium |
-
2013
- 2013-05-30 CN CN2013203032217U patent/CN203352284U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311018A (en) * | 2013-05-30 | 2013-09-18 | 孟津县电业公司 | Closing and tripping remote display method and device for 10KV pole-mounted circuit breaker |
| CN113162819A (en) * | 2021-02-22 | 2021-07-23 | 广东电网有限责任公司梅州供电局 | Joint debugging method and device for 10kV pole-mounted switch complete equipment and storage medium |
| CN113162819B (en) * | 2021-02-22 | 2022-05-13 | 广东电网有限责任公司梅州供电局 | Joint debugging method and device for 10kV pole-mounted switch complete equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140530 |