绝缘子风力清扫环的研究

介绍一种用于电力系统清扫绝缘子表面污垢的风力清扫环，它由一个绝缘环和风力推动碗、毛刷环、刮板等组成，利用风力使清扫环在绝缘子上旋转，扫除和刮去绝缘子表面上的污垢，使绝缘子保持清洁，有利于防止污闪事故的发生。对比试验和实际挂网运行结果表明．这是一种防止污闪的有效方案。

Study on wind power ring for cleaning insulator

This paper introduces a kind of wind power ring for cleaning contamination on insulator surface in power system, which consists of a insulation ring, the bowls moved by wind, brush ring and scraper. Using wind power to make the cleaning ring rotate on the insulator, the contamination on insulator surface is cleaned and scraped, which can prevent the flashover faults. The operation results and comparison tests on power network show that it is the efficient scheme for preventing the flashover faults.