阐述了电场感应式电压检测原理，比较了单电极和双电极两种电压检测方式的不同，指出了感应电压的影响因素，借助ANSYS仿真软件分析高压带电体周围的电场分布，寻找合适的测试点，经高压带电体电压检测实验，验证了电场感应式电压检测方法适用于高压带电体的电压在线监测。%Description was made on the electric-field induction voltage test principle. This paper compared the differences between single electric pole and dual electric pole, two kinds of voltage test methods, pointing out the induced voltage’s impact factor. The ANSYS simula-tion software was used to analyze electricfield distribution around high-voltage charged body, looking for the suitable test points. The high-voltage charged body voltage test experiment verifies that the electricfield induced voltage test is applicable to the high-voltage charged body on-line voltage monitoring.
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