It gives the principle and method of design that coaxial capacitive voltage divider by the invar alloy.
给出了以因瓦合金为材料的同轴电容分压器的原理和设计方法。
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。
A equivalent circuit of the capacitive divider and the method of voltage measurement in the various conditions are presented.
根据分压器的等效电路,提出测量电压的方法。
The capacitors effectively act to form a capacitive potential divider and consequently the voltage occurring at the inverting input 12 changes.
电容器有效地用以形成电容性分压器,因此在反相输入12处出现的电压改变。
A Rogowski coil and a capacitive voltage divider are used as current sensor and voltage sensor respectively in the transducer and optic fibers are used to transmit signal.
该互感器以罗柯夫斯基线圈作为电流传感元件,以电容分压器作为电压传感元件,以光纤作为信号传输通道,借助有源电子调制和信号处理技术实现电流、电压的测量。
A Rogowski coil and a capacitive voltage divider are used as current sensor and voltage sensor respectively in the transducer and optic fibers are used to transmit signal.
该互感器以罗柯夫斯基线圈作为电流传感元件,以电容分压器作为电压传感元件,以光纤作为信号传输通道,借助有源电子调制和信号处理技术实现电流、电压的测量。
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