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10kV outdoor single-phase capacitive energy taking power supply

An energy harvesting power supply and capacitive technology, which is applied in the direction of circuits, electrical components, and two-component connection devices, can solve the problems of not being able to directly use high-voltage alternating current, outdoor power transformers that are bulky, and difficult to disassemble and maintain, and achieve insulation strength and mechanical Good strength, reduced maintenance cost, easy disassembly and maintenance

Pending Publication Date: 2019-12-24
湖北大二互科技股份有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0002] With the continuous improvement of the distribution network power system, a large number of automation, information equipment and communication terminals have been put into use. The operation of these equipment needs to be driven by power supply.
Most of the existing power supply methods adopt the method of taking energy nearby, mostly by installing an outdoor power transformer to realize energy supply. The outdoor power transformer is bulky and inconvenient to install, inconvenient to use and operate, difficult to disassemble and maintain, and the use effect is poor

Method used

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  • 10kV outdoor single-phase capacitive energy taking power supply
  • 10kV outdoor single-phase capacitive energy taking power supply
  • 10kV outdoor single-phase capacitive energy taking power supply

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Embodiment Construction

[0021] The technical solution of this patent will be described in further detail below in conjunction with the specific implementation. The technical features or connection relationships described in the present invention are not described in detail. They are all existing technologies adopted.

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0023] Such as Figure 1-5 As shown, a 10kV outdoor single-phase capacitive energy harvesting power supply of the present invention includes an energy harvesting part 1 and an elastic anti-loosening mounting base 2. The loose mounting base 2 includes an elastic anti-loosening fixing device 3 and an inner spiral detachable wiring device 4, the inner spiral detachable wiring device 4 is detachably arranged on the elastic anti-loosening fixing device 3, and the energy-taking part 1 includes an energy-taking Sleeve body 5, high-voltage terminal 6, primary terminal 7, hig...

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Abstract

The invention discloses a 10kV outdoor single-phase capacitive energy taking power supply, which comprises an energy taking piece and an elastic anti-loosening mounting base. The energy taking piece is arranged on the elastic anti-loosening mounting base. The elastic anti-loosening mounting base comprises an elastic anti-loosening fixing device and an internal spiral detachable wiring device, andthe internal spiral detachable wiring device is detachably arranged on the elastic anti-loosening fixing device. The invention belongs to the technical field of power system automation, and specifically provides an energy taking power supply which is highly practical, can provide power for outdoor automation equipment and communication terminal equipment, is good in insulation performance, small in size, easy and convenient to install, convenient to disassemble and maintain, good in windproof and waterproof performances and convenient in line overhaul and reformation, can stably operate in a high-voltage environment, and can be prevented from loosening through elastic fastening installation.

Description

technical field [0001] The invention belongs to the technical field of power system automation, and specifically refers to a 10kV outdoor single-phase capacitive energy harvesting power supply. Background technique [0002] With the continuous improvement of the distribution network power system, a large number of automation, information equipment and communication terminals have been put into use. The operation of these equipment needs to be driven by power supply. The power supply voltage is as small as a few volts and as large as tens of volts, so high-voltage alternating current cannot be directly used. Most of the existing power supply methods adopt the method of taking energy nearby, and most of them use outdoor power transformers to realize energy supply. Outdoor power transformers are bulky and inconvenient to install, inconvenient to use and operate, difficult to disassemble and maintain, and have poor use effects. At present, there is an urgent need for an energy h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R24/00H01R13/622H01R13/72H01R13/73H02J5/00
CPCH01R24/00H01R13/622H01R13/72H01R13/73H02J5/00Y02E40/30
Inventor 王维贤王峰董国鹏
Owner 湖北大二互科技股份有限公司
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