一种基于电容分压的电子式电压互感器-B2B99.Com 关键词:双CPU;光纤;电子式电压互感器 [gap=482]Keywords:Double CPU;Opticalfiber;Electronic voltage transformer 1 引言
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...电流,再将电流信号传输至控制室转换为与一次电压成正比的二次电压信号来构成电子式电压互感器(electronic voltage transformer,EVT)的技术方案,详细分析了新型高压EVT的传感原理及特点,建立了EVT的一次侧等值电路,推导出其误差公式...
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Electronic voltage transformer 1 电子式电压互感器
EVT electronic voltage transformer 电子式电压互感器
piezoelectric ceramic electronic voltage transformer 压电陶瓷式电子电压互感器
Based on the converse piezoelectric effect of quartz, a novel dual-mode interferometric electronic voltage transformer is presented.
基于石英晶体的逆压电效应,研制出一种双模干涉式的电子电压互感器。
Based on the converse piezoelectric effect of quartz, a novel dual-mode interferometric electronic voltage transformer was presented.
基于石英晶体的逆压电效应,研制出一种双模干涉式的电子电压互感器。
Aiming at the phase error of the electronic voltage transformer (EVT) with capacitive divider, a phase compensation scheme was proposed.
针对基于电容分压原理的电子式电压互感器的相位误差,提出了相位补偿方案。
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