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- The new devices provide maximum capacitance in high-voltage ratings and an increased capacitor voltage breakdown. 这些新型器件在高压额定值内提供了最大电容以及更高的电容击穿电压。
- At the time when capacitor voltage is equal to the source voltage, no more current flows. 当电容电压等于电源电压时,就不再有电流流动。
- A stable flying capacitor voltage must be maintained to facilitate the operation of the chopper. 在斩波电路的工作过程中,稳定的浮动电容电压是非常重要的。
- A novel active power filter control algorithm based on DC capacitor voltage control and compensation current feedback control is proposed. 提出了一种基于直流侧电容电压控制和补偿电流反馈控制的电力有源滤波器新型控制算法。
- A vector selection scheme is put forward, which is based on 12 sectors, also an algorithm for avoiding capacitor voltage unbalance is presented. 提出了一种基于12区间划分的矢量选择方法,考虑了中点电位平衡和电压跳变问题。
- Offered in eight case sizes with X7R and C0G dielectrics, the new devices provide a wide range of capacitances and increased capacitor voltage breakdowns. 这些新型器件采用X7R与C0G电介质且有八种封装尺寸,具有广泛的电容值及更高的电容击穿电压。
- Based on DFT algorithm in the syn-chronous fixed sampling condition,the phase of the capacitor voltage is gained and the tracing of the system resonant fre-quency is realized. 采用基于定点同步采样的离散傅里叶变换(DiscreteFourierTransform,简称DFT)得到了电容电压的相位,利用软件锁相环(SoftwarePhaselockedLoop,简称SPLL)实现了试验系统谐振频率的自动跟踪。
- Residual capacitor voltage can be measured with a source-measure unit (SMU), which must source voltage and then measure voltage with a high input impedance. 电容器上的剩余电压可以用一台源-测量单元(SMU)来测量。此设备必须能够输出电压,然后再以高输入阻抗来测量电压。
- Through the analyses of high voltage potential transformer,a mathematic model based on high voltage insulation theory of capacitor voltage divider varied with temperature are built. 通过对高压电压互感器分析,建立了基于高压绝缘理论的电容分压器随温度变化的数学模型;
- Abstract:This paper introduces the investigated contents of UHV 1000kV Capacitor Voltage Transformer, the main specifications, structures and problems occurred in the course of development. 摘 要 :介绍了特高压电容式电压互感器研究内容,主要性能指标、结构设计及研制过程中出现的问题。
- capacitor voltage transformer(CVT) 电容式电压互感器
- capacitor voltage characteristic 电容 电压特性
- capacitor voltage transformers(CVT) CVT
- Capacitor voltage transformer (CVT) 电容式电压互感器
- high voltage capacitor(of a capacitor voltage transformer) 电容器式电压互感器的高压电容器
- intermediate voltage capacitor(of a capacitor voltage transformer) (电容器式电压互感器的)中压电容器
- Its voltage has not been exceeded. 它的电压没有超过。
- intermediate voltage terminal (of a capacitor voltage transformer) 电容器式电压互感器的)中压端
- STUDY ON ERROR CHARACTERISTIC OF CAPACITOR VOLTAGE TRANSFORMER 电容式电压互感器误差特性的研究
- Some of the students are welding capacitor; the others resistor. 学生中的一些人在焊接电容,另一些人在焊接电阻。