1.
Method for Extracting Transient Voltage Travelling Wave Signal from High Voltage Power Grid
一种高压电网电压行波信号的提取方法
2.
Study on Transmission Line Fault Location Method Based on Traveling Voltage Wave
基于电压行波的输电线路故障定位方法研究
3.
Voltage Closed-Loop Control of 2-Phase Traveling Wave Ultrasonic Motor
二相行波超声波电机的电压闭环控制
4.
The wave propagation along axis direction in piezoelectric hollow cylinder is studied.
对压电圆柱壳体内波的轴向传播进行了研究。
5.
Research on the Travelling-wave Fault Location System Based on Secondary Signal of TV;
基于电压互感器二次信号的行波定位系统研制
6.
The Design, Facture and Mechanism Simulation of the Traveling Wave Ultrasonic Motor;
行波型压电超声马达的机理仿真与设计制作
7.
Design and Development of Traveling-wave Fault Location System of High Volt Power Lines;
高压输电线路行波定位系统的设计与开发
8.
Resonant Voltage Withstand Test Using Variable-frequency Square-wave Power
采用方波变频电源进行谐振耐压试验的研究
9.
APPLICATION OF WAVELET METHOD IN TRAVELING WAVE FAULT LOCATION FOR EHV TRANSMISSION LINE
小波方法在超高压输电线行波故障测距中的应用
10.
Application of parallel active power filter to eliminate harmonic produced by converter used in air compressor
应用并联型有源电力滤波器对空压机变频器进行谐波治理
11.
full-wave voltage impulse
(避雷器的) 全波电压电击
12.
The Research of Method in Single-ended Fault Location with Transient Current Traveling Wave in the High Voltage Transmission Line;
利用电流行波实现高压输电线路单端故障测距的方法研究
13.
Dynamical Analysis of Rotary Traveling Wave Ultrasonic Motors in Considering Hysteretic Nonlinearities of Piezoelectric Material;
考虑压电材料迟滞非线性时旋转行波超声电机动力学分析
14.
The Simulation of HVDC System and the Study of Its Transmission Line Protection Scheme
高压直流输电系统仿真及其输电线路行波保护方案
15.
The DC side control of APF imposes the direct effect on the performance and the stable running of APF system.
有源滤波器直流侧电压的控制直接关系到谐波抑制的效果和有源滤波器的稳定运行。
16.
ultra-short wave vacuum tube voltmeter
超短波真空管电压表
17.
plate-detection type vacuum tube voltmeter
板极检波真空管电压表
18.
sound waves vibrate a piezoelectric crystal that generates a varying voltage.
声波震动压电晶体产生各种电压。