【摘要】 纵向线性电光效应较之横向线性电光效应具有无分压、不受电场分布影响、不受光强影响等优点。文章论述了纵向线性电光效应应用于电力系统高电压测量的基本工作原理和实现方法 ,并对影响测量准确度的主要误差进行了分析 ,分析说明该方法利于高电压的准确测量。更多还原

【Abstract】 Longitudinal electrooptic effect presents several advantages:the distribution of electric field and the change of light intensity will not affect the result, voltage divider wasn’t used. The paper explains the operating principle and measuring method, and gives analysis of error affected the accuracy of measurement. The analysis shows the method is suited for high voltage measurement.更多还原