Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Integrated high-voltage energy harvesting power supply and its assembly and installation method

An energy harvesting power supply and high-voltage technology, which is applied in the direction of emergency protection circuit devices, circuit devices, emergency protection circuit devices, etc. for limiting overcurrent/overvoltage, can solve the problem of randomness in construction operations, inconsistency of power supply, Inconvenient to use and operate to achieve the effects of low processing and manufacturing costs, simple structure, and easy operation

Active Publication Date: 2017-05-31
西安兴汇电力科技有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Nowadays, there is no unified, standard and standardized power supply method for the online monitoring system of distribution line status parameters to follow, the construction operation is relatively random, the power supply used is not uniform, and it is necessary to install Pressure regulating device, etc. In practical applications, there are inevitably problems such as inconvenient use and operation, difficult installation, and poor use effect.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Integrated high-voltage energy harvesting power supply and its assembly and installation method
  • Integrated high-voltage energy harvesting power supply and its assembly and installation method
  • Integrated high-voltage energy harvesting power supply and its assembly and installation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0068] Such as figure 1 , figure 2 The integrated high-voltage energy harvesting power supply shown includes an insulating outer casing 4, a high-voltage capacitor connected to the power supply and distribution line, a transformer 3 connected to the high-voltage capacitor, and a voltage dividing capacitor connected in parallel with the primary side coil of the transformer 3 5 and the electronic circuit board 7 installed in the insulating outer casing 4, the high-voltage capacitor is connected to the primary side coil of the transformer 3, and the high-voltage capacitor is an energy-taking capacitor 2 or connected in series by a plurality of energy-taking capacitors 2 made. The electronic circuit board 7 is provided with a voltage measurement circuit 8 for real-time measurement of the voltage of the power supply and distribution line, a lightning protection module 9 for protecting the transformer 3 when a lightning accident occurs on the power supply and distribution line, an...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an integrated high-voltage energy-obtaining power supply and an assembling and installing method therefor. The energy-obtaining power supply comprises an insulating outer sleeve, an electronic circuit board, a high-voltage capacitor connected with a power supply and distribution line and installed in the insulating outer sleeve, a transformer connected with the high-voltage capacitor and a voltage-dividing capacitor connected with the primary side coil of the transformer in parallel, wherein the high-voltage capacitor is installed in the insulating outer sleeve; the transformer, the voltage-dividing capacitor and the electronic circuit board are all positioned at the bottom of the inner side of the insulating outer sleeve; the assembling method for the energy-obtaining power supply comprises the steps of 1, installation of the high-voltage capacitor; 2, installation of an electrode plate; 3, installation of a first conductive double-screw bolt; 4, wiring and installation of the transformer; 5, installation of the electronic circuit board; and 6, implementation of wire-leading and encapsulating; the installing method for the energy-obtaining power supply comprises the steps of A, determining the installation mode; and B installing. The integrated high-voltage energy-obtaining power supply is compact in installation, stable and reliable in performance, good in use effect, simple in assembling process, capable of being installed simply, conveniently and rapidly, and long in service life.

Description

technical field [0001] The invention belongs to the technical field of power system automation, and in particular relates to an integrated high-voltage energy-taking power supply and an assembly and installation method thereof. Background technique [0002] The power supply of the transmission line is one of the key problems to be solved when the online monitoring of the distribution line is carried out. In actual on-line monitoring, since various sensors and signal transmission units for collecting signals are arranged near overhead lines, the installation height and installation location are greatly restricted, so it is impossible to use conventional power supply. Moreover, since the power supply for the above-mentioned sensors and signal transmission units works in the field and is inconvenient to maintain, the above-mentioned power supplies usually need to have a long-term maintenance-free function, and correspondingly high requirements are put forward for the reliabilit...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H02M7/02H02M1/00H02J3/02H02H9/04
CPCH02H9/04H02J3/02H02M1/00H02M7/02
Inventor 徐宁崔怀宇郭琳云汤怀收甘兴林邓显军高明科刘佳
Owner 西安兴汇电力科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products