An autonomous substation equipment electrified water washing robot system and method

Abstract

The invention discloses an autonomous transformer substation equipment electrified water washing robot system and a method. The autonomous transformer substation equipment electrified water washing robot system comprises a lifting washing mechanism, a moving mechanism and a control system; the lifting washing mechanism comprises an insulating support, a water gun which is arranged at the upper endof the insulating support, a vertical oscillation oil cylinder which drives the water gun to make vertical motion and a horizontal oscillation oil cylinder which drives the water gun to make horizontal motion; the control system comprises a controller and a sensor group; and the control system integrates working parameters collected by the sensor group to carry out corresponding control on the lifting washing mechanism and the moving mechanism, so that a washing robot, on the basis of ensuring insulation protection, autonomously completes one-washing-and-two-return or one-washing-and-multi-return washing operation. Miniaturization and intelligence of the washing robot are realized.

Description

technical field [0001] The invention relates to a system and a method for an autonomous substation equipment charged water washing robot. Background technique [0002] The insulators operating outdoors in the power system are exposed to nature for a long time, especially in industrial, coastal and saline-alkali areas, and are affected by industrial waste gas, sea water or natural saline-alkali, dust, etc., usually forming a certain degree of pollution accumulation on the surface of the insulator . Contaminated insulators, in the case of dry climate, the resistance of the pollution layer is very large, which is not very dangerous to the operation of the power system. However, when encountering humid weather conditions such as fog and rain, the pollution layer on the surface of the insulator is wetted, the conductance increases, the insulation performance decreases, the leakage current increases sharply, and the flashover voltage decreases greatly. At this time, pollution fla...

AI Technical Summary

Problems solved by technology

However, due to the narrow application point of the fixed water flushing design, the utilization rate of the equipment is not high, and the nozzle requirements are high. From the perspective of market application, for places with general pollution and insufficient water sources, the cost is high and the work utilization rate is low.

[0004] At the same time, the existing water washing robot has a large volume, which is not conducive to transportation. At the same time, the washing process is not easy to control, the whole washing process is complicated, and it is prone to mischarging and other phenomena, which will cause damage to power supply.

Images