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。
Research on Electronic Voltage Transformer Based on Capacitive Voltage Divider; Application of EVT in digitalized substation 基于电容分压的数字式电压互感器的研究电子式电压互感器在数字化变电站中的应用
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。
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。
Development of Precise Capacitive Voltage Divider for Optical Voltage Transformer 光学电压互感器精密电容分压器的研制
The voltage sensor with fast response time is the capacitive divider designed into the geometry of the system which has little interference to the measurement system. 电压测量探头采用结构型电容分压器,该电压测量探头具有响应速度快、对被测量系统影响小,容易制作等优点。
Application of Capacitive Resistor Voltage Divider in the Research on Pulse Capacitor Discharge Characteristics 阻容型分压器在脉冲电容器放电特性研究中的应用
It analyses the light-transmission type system components of voltage transformer, gives the principle and method of designing measuring voltage based on capacitive voltage divider, and elaborates the advantage and function of electronic voltage transformers. 分析了传光型电压互感器的系统组成,给出了以电容分压器测量电压的电子式电压互感器的原理和设计方法,论述了电子式电压互感器的优点和性能。
This article also analyzes the discharge characteristics of a kind of pulse capacitor with the capacitive resistor divider. 该文用阻容型分压器分析了一种脉冲电容器的放电特性。
Sub-nanosecond Capacitive Voltage Divider for High-voltage Pulse Measurement 一种测量亚ns级脉冲高电压的电容分压器
Design of Primary Converter for Electronic Voltage Transformers Based on Capacitive Divider 基于电容分压原理的电子式TV一次侧设计
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。
A design of capacitive resistor voltage divider is provided for the experimental research of pulse capacitor discharge characteristics. 该文设计了一种包括脉冲电阻分压器和高压云母电容器的阻容型分压器,用于脉冲电容器放电特性的实验研究。
A novel electronic voltage transformer used in 220 kV gas insulated switchgear is developed. The transformer consists of a capacitive voltage divider and digital converter. 设计了一种220kV气体绝缘开关用新型电子式电压互感器,互感器由电容分压器和数字变换器两部分组成。
Study of Stability of Ratio of Lumped Capacitive Divider 集中式电容分压器分压比稳定性的研究
Research of the Accuracy for Damped Capacitive Voltage Divider 阻尼式电容分压器准确度的研究
The necessary condition of differential type and self integrate type of capacitive voltage divider under nanosecond pulse is analyzed. 分析了纳秒脉冲条件下微分型、自积分型电容分压器的必要条件。
The effect of pulse forming circuit on rising time is investigated and a coaxial pulse forming circuit composed of pulse capacitors, gaps switch, capacitive voltage divider and matched load is presented in this paper. 分析了脉冲形成电路参数对脉冲上升时间的影响,设计了一种集脉冲电容器、脉冲整形器、电容分压器和匹配负载为一体的ns级脉冲形成电路。
Study and Design of High Voltage Potential Transformer Using Precise Capacitive Voltage Divider 高压电压互感器精密电容分压器的研究与设计
The circular probe capacitive voltage divider is easy to install. However it is also difficult to match with transmission cable and the step response has oscillation. 环形电容分压器测量系统安装比较容易,但存在着传输电缆不易匹配,方波响应波形存在振荡的缺点。