CN203261129U - Insulating ground wire electricity taking device for high-voltage overhead transmission line - Google Patents
Insulating ground wire electricity taking device for high-voltage overhead transmission line Download PDFInfo
- Publication number
- CN203261129U CN203261129U CN2013201121593U CN201320112159U CN203261129U CN 203261129 U CN203261129 U CN 203261129U CN 2013201121593 U CN2013201121593 U CN 2013201121593U CN 201320112159 U CN201320112159 U CN 201320112159U CN 203261129 U CN203261129 U CN 203261129U
- Authority
- CN
- China
- Prior art keywords
- module
- ground wire
- voltage stabilizing
- voltage
- rectifier
- 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.)
- Expired - Lifetime
Links
- 230000005611 electricity Effects 0.000 title claims 3
- 230000005540 biological transmission Effects 0.000 title abstract description 9
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 18
- 238000004146 energy storage Methods 0.000 claims abstract description 12
- 239000012212 insulator Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims 6
- 230000001681 protective effect Effects 0.000 claims 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Landscapes
- Emergency Protection Circuit Devices (AREA)
Abstract
本实用新型涉及智能电网领域，特别涉及一种高压架空输电线路绝缘地线取电装置，包括电流互感器模块、整流器模块、稳压模块、储能模块、保护电路和壳体，所述电流互感器模块、整流器模块、稳压模块、储能模块和保护电路封装在壳体内，所述的保护电路连接有绝缘地线，所述保护电路、电流互感器模块、整流器模块和稳压模块依次相连接，所述储能模块并联在整流器模块和稳压模块之间，所述稳压模块输出电压为12V，本实用新型结构简单，制作成本低，有效解决了塔上设备可靠供电的技术难题。
The utility model relates to the field of smart grids, in particular to a high-voltage overhead transmission line insulated ground wire power-taking device, which includes a current transformer module, a rectifier module, a voltage stabilizing module, an energy storage module, a protection circuit and a casing. The transformer module, the rectifier module, the voltage stabilizing module, the energy storage module and the protection circuit are packaged in the casing, the protection circuit is connected with an insulated ground wire, and the protection circuit, the current transformer module, the rectifier module and the voltage stabilization module are in sequence The energy storage module is connected in parallel between the rectifier module and the voltage stabilizing module, and the output voltage of the voltage stabilizing module is 12V. The utility model has simple structure and low manufacturing cost, and effectively solves the technical problem of reliable power supply for equipment on the tower.
Description
技术领域technical field
本实用新型涉及智能电网领域，特别涉及一种高压架空输电线路绝缘地线取电装置。The utility model relates to the field of smart grids, in particular to a power-taking device for an insulated ground wire of a high-voltage overhead transmission line.
背景技术Background technique
由于智能电网的建设发展，高压架空输电线路在线监测项目的实施，塔上设备太阳能供电技术，对于用电负荷稍大、日照不足、寒冷气候等情况都无能为之。Due to the construction and development of smart grids, the implementation of on-line monitoring projects for high-voltage overhead transmission lines, and the solar power supply technology for equipment on towers, they are incapable of responding to conditions such as slightly larger power loads, insufficient sunshine, and cold weather.
发明内容Contents of the invention
本实用新型要解决的技术问题是提供一种结构简单、制作成本低的高压架空输电线路绝缘地线取电装置。The technical problem to be solved by the utility model is to provide a high-voltage overhead transmission line insulated ground wire power-taking device with simple structure and low manufacturing cost.
为解决以上技术问题，本实用新型采用以下技术方案来实现的：高压架空输电线路绝缘地线取电装置，包括电流互感器模块、整流器模块、稳压模块、储能模块、保护电路和壳体，所述电流互感器模块、整流器模块、稳压模块、储能模块和保护电路封装在壳体内，所述的保护电路连接有绝缘地线，所述保护电路、电流互感器模块、整流器模块和稳压模块依次相连接，所述储能模块并联在整流器模块和稳压模块之间，所述稳压模块输出电压为12V。In order to solve the above technical problems, the utility model is realized by adopting the following technical solutions: the power-taking device for the insulated ground wire of the high-voltage overhead transmission line, including a current transformer module, a rectifier module, a voltage stabilizing module, an energy storage module, a protection circuit and a housing , the current transformer module, rectifier module, voltage stabilizing module, energy storage module and protection circuit are packaged in the casing, the protection circuit is connected with an insulated ground wire, the protection circuit, current transformer module, rectifier module and The voltage stabilizing modules are connected in sequence, the energy storage module is connected in parallel between the rectifier module and the voltage stabilizing module, and the output voltage of the voltage stabilizing module is 12V.
进一步地，所述绝缘地线为输入端的正极，绝缘地线由地线用地线绝缘子做绝缘处理构成的。Further, the insulated ground wire is the positive pole of the input terminal, and the insulated ground wire is formed by insulating the ground wire with a ground wire insulator.
本实用新型的有益效果是：本实用新型整体结构简单，制作成本低，是将高压架空输电线路绝缘地线的感应电能取之应用于塔上监测设备，取代太阳能电源，解决塔上采用太阳能供电技术的适用性问题和采用高压导线感应取电无法用于塔上设备的技术难题。The beneficial effects of the utility model are: the utility model has a simple overall structure and low manufacturing cost. It uses the induced electric energy of the insulated ground wire of the high-voltage overhead transmission line and applies it to the monitoring equipment on the tower, replacing the solar power supply, and solving the problem of using solar power on the tower. The applicability of the technology and the technical problem that the high-voltage wire induction cannot be used for the equipment on the tower.
附图说明Description of drawings
图1为本实用新型的电路方框图。Fig. 1 is the circuit block diagram of the present utility model.
具体实施方式Detailed ways
如图1所示，本实用新型的高压架空输电线路绝缘地线取电装置，包括电流互感器模块、整流器模块、稳压模块、储能模块、保护电路和壳体，所述电流互感器模块、整流器模块、稳压模块、储能模块和保护电路封装在壳体内，所述的保护电路连接有绝缘地线，所述保护电路、电流互感器模块、整流器模块和稳压模块依次相连接，所述储能模块并联在整流器模块和稳压模块之间，所述稳压模块输出电压为12V。As shown in Figure 1, the high-voltage overhead transmission line insulated ground wire power-taking device of the present utility model includes a current transformer module, a rectifier module, a voltage stabilizing module, an energy storage module, a protection circuit and a housing, and the current transformer module , the rectifier module, the voltage stabilizing module, the energy storage module and the protection circuit are packaged in the casing, the protection circuit is connected with an insulated ground wire, and the protection circuit, the current transformer module, the rectifier module and the voltage stabilization module are connected in sequence, The energy storage module is connected in parallel between the rectifier module and the voltage stabilizing module, and the output voltage of the voltage stabilizing module is 12V.
其中，所述绝缘地线为输入端的正极，绝缘地线由地线用地线绝缘子做绝缘处理构成的。Wherein, the insulated ground wire is the positive pole of the input end, and the insulated ground wire is formed by insulating the ground wire with a ground wire insulator.
本实用新型在使用时，在需要安装监测设备的铁塔上，将本塔和相邻两塔的地线用地线绝缘子做绝缘处理。绝缘地线作为取电装置输入的正极、铁塔为负极。取电装置输出稳压直流12V，供监测设备或其它用电设备使用，取电装置放置在防雨箱内。When the utility model is in use, on the iron tower where monitoring equipment needs to be installed, the ground wires of the tower and the two adjacent towers are insulated with ground wire insulators. The insulated ground wire is used as the positive pole of the power-taking device input, and the iron tower is the negative pole. The power-taking device outputs a regulated DC 12V for monitoring equipment or other electrical equipment, and the power-taking device is placed in a rainproof box.
本实用新型的有益效果是：本实用新型整体结构简单，制作成本低，是将高压架空输电线路绝缘地线的感应电能取之应用于塔上监测设备，取代太阳能电源，解决塔上采用太阳能供电技术的适用性问题和采用高压导线感应取电无法用于塔上设备的技术难题。The beneficial effects of the utility model are: the utility model has a simple overall structure and low manufacturing cost. It uses the induced electric energy of the insulated ground wire of the high-voltage overhead transmission line and applies it to the monitoring equipment on the tower, replacing the solar power supply, and solving the problem of using solar power on the tower. The applicability of the technology and the technical problem that the high-voltage wire induction cannot be used for the equipment on the tower.
显然，本领域的技术人员可以对本实用新型进行各种改动和变型而不脱离本实用新型的精神和范围。这样，倘若对本实用新型的这些修改和变型属于本实用新型权利要求及其等同技术的范围之内，则本实用新型也意图包含这些改动和变型在内。Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. In this way, if these modifications and variations to the present utility model fall within the scope of the claims of the utility model and equivalent technologies thereof, the utility model is also intended to include these modifications and variations.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201121593U CN203261129U (en) | 2013-03-12 | 2013-03-12 | Insulating ground wire electricity taking device for high-voltage overhead transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201121593U CN203261129U (en) | 2013-03-12 | 2013-03-12 | Insulating ground wire electricity taking device for high-voltage overhead transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203261129U true CN203261129U (en) | 2013-10-30 |
Family
ID=49473667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201121593U Expired - Lifetime CN203261129U (en) | 2013-03-12 | 2013-03-12 | Insulating ground wire electricity taking device for high-voltage overhead transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203261129U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855708A (en) * | 2014-03-28 | 2014-06-11 | 深圳市电网科技有限公司 | Ground wire energy-extracting power supplying technology of high-tension overhead line |
| CN104184111A (en) * | 2014-09-02 | 2014-12-03 | 四川汇源光通信有限公司 | Overvoltage protection circuit for high-voltage transmission line ground wire power getting |
| CN107016821A (en) * | 2017-06-01 | 2017-08-04 | 国家电网公司 | A kind of ultra-high-tension power transmission line acousto-optic precaution device |
-
2013
- 2013-03-12 CN CN2013201121593U patent/CN203261129U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855708A (en) * | 2014-03-28 | 2014-06-11 | 深圳市电网科技有限公司 | Ground wire energy-extracting power supplying technology of high-tension overhead line |
| CN104184111A (en) * | 2014-09-02 | 2014-12-03 | 四川汇源光通信有限公司 | Overvoltage protection circuit for high-voltage transmission line ground wire power getting |
| CN104184111B (en) * | 2014-09-02 | 2017-02-15 | 四川汇源光通信有限公司 | Overvoltage protection circuit for high-voltage transmission line ground wire power getting |
| CN107016821A (en) * | 2017-06-01 | 2017-08-04 | 国家电网公司 | A kind of ultra-high-tension power transmission line acousto-optic precaution device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204155741U (en) | A kind of novel Power Plant Main Transformer | |
| CN203261129U (en) | Insulating ground wire electricity taking device for high-voltage overhead transmission line | |
| CN202550693U (en) | Power withdrawing device of insulated ground wire of high-voltage overhead transmission line | |
| CN203553876U (en) | High-voltage cable distribution box | |
| CN101436792A (en) | Electricity-fetching method for high voltage overhead transmission line on-line monitoring device | |
| CN104051972A (en) | A 35kV combined transformer for photovoltaic power generation | |
| CN202042865U (en) | Earthing device of power transmission line of composite pole tower | |
| CN202601336U (en) | Novel lightning-proof overvoltage protector of line insulator | |
| CN102570482A (en) | High voltage parallel capacitor device based on neutral point direct grounding mode | |
| CN203519814U (en) | Multipurpose junction box for secondary voltage drop test line | |
| CN202042864U (en) | Unbalance insulation earthing device for half-composite pole tower | |
| CN203596264U (en) | Lightning-protection low-loss voltage-regulating distribution transformer | |
| CN104375033A (en) | Device for testing long-term operation performance of direct current cable system under extra-high voltage strong current working condition | |
| CN203871807U (en) | Bird-prevention insulating protective cover for power distribution line branch | |
| CN203839151U (en) | Zinc oxide arrester without jumper | |
| CN105024461B (en) | Insulated type overhead transmission line is wireless electricity getting device | |
| CN204315276U (en) | Heat radiating type cable | |
| CN203352162U (en) | Lightning arrester | |
| CN202996367U (en) | Shockproof insulation busbar | |
| CN202905977U (en) | A creepage-resistant binding post | |
| CN202840267U (en) | Primary wiring loop for integrated measuring cabinet | |
| CN203300240U (en) | Novel high-shielding control cable | |
| CN203839705U (en) | Lightning rod with function of weakening magnetic field coupling | |
| CN203180467U (en) | Shield connection device of crosslinking cable terminal and GIS switch housing | |
| CN103022917A (en) | Uninterruptible assembled/disassembled mobile distribution transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |