【摘要】 提出了多级模糊综合评价的方法,用于解决绝缘子污闪发展趋势的问题.所用参量为在线监测装置监测的泄漏电流、环境温度和湿度等参量,通过一级、二级Fuzzy综合判断,得出绝缘子污闪发展短期的大致走向.更多还原

【Abstract】 The article introduces a method of multi-factorial fuzzy decision which is used to solve the problem about tendency of insulators ’pollution flashover . Leakage current, air humid and temperature which are gathered through on-line monitoring apparatus are used there. By using the first and second fuzzy synthesize-decision, to know the tendency of insulators’ pollution flashover in short time.更多还原