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

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...

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.

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