Ice cutting system for high-voltage line

Abstract

The invention relates to an ice cutting system for a high-voltage line. The ice cutting system comprises ice layer detection equipment, fiber grating sensing demodulation equipment, ice layer thickness analysis equipment and a robot main body, wherein the fiber grating sensing demodulation equipment is connected with the ice layer detection equipment and the ice layer thickness analysis equipment respectively; the ice layer detection equipment, the fiber grating sensing demodulation equipment and the ice layer thickness analysis equipment cooperatively work to determine the real-time ice layer thickness of the high-voltage line; and the robot main body is connected with the ice layer thickness analysis equipment to control the ice cutting mode on the high-voltage line on the basis of the real-time ice layer thickness. Through the ice cutting system, manual operation can be replaced; the ice coating condition of the high-voltage line can be accurately detected by a machine on the scene; and corresponding ice cutting measures are automatically taken.

Description

[0001] This invention is a divisional application of a patent with the application number 2015109562545, the application date is December 17, 2015, and the invention name is "High Voltage Line Ice Cutting System". technical field [0002] The invention relates to the field of high-voltage line detection, in particular to a high-voltage line ice cutting system. Background technique [0003] In the cold season, when the temperature drops below zero, high voltage lines may freeze. Icing not only brings a burden to the high-voltage line itself, such as causing excessive line load, causing the line to fall or even disconnect, but also brings maintenance to the auxiliary equipment of the high-voltage line, such as pulling down the iron tower near the line. If the high-voltage line is built in an inhabited area The area will also cause hidden dangers to people's travel. More critically, when high-voltage lines are de-energized due to equipment or line damage caused by excessive ic...

AI Technical Summary

Problems solved by technology

However, these methods of energizing and melting ice need to cut off the power of the circuit, which will affect the power supply of the high-voltage line.

The current natural deicing method takes too long, and the current mechanical deicing method is still in the laboratory stage and cannot adapt to the complex and changeable external environment

[0005] It can be seen that the current thermal deicing, mechanical deicing, and natural deicing all have certain defects and cannot be used. The most commonly used manual deicing method is too time-consuming and labor-intensive, which brings great harm to the power supply management department. Huge economic and human burden

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