TheGTO drive circuits of auxiliary inverter and traction chopper are tested and analyzed.
对上海地铁一号线进口车辆的GTO直流传动系统上的两种典型GTO驱动电路作了对比分析,并对辅助逆变器和牵引斩波器的GTO驱动电路分别进行了测试与分析。
That in a closed-loop passive ring resonator laser gyroscope, the bockscatteringfrom cavity mirrors within the resonator, not only can cause lock-in effect, but also cancause mode-pulling effect, is demonstrated in theory.
从理论上证明了在闭环无源谐振腔激光陀螺中，谐振腔的腔镜背散射不但会引起闭锁效应，而且会引起模牵引效应。
The Development of DC Chopper and Its Control System;
直流牵引斩波器及其控制系统的开发
APPLICATION OF POWER DC CHOPPER TECHNICS IN THE ELECTRIC TRACTION OF MINE
大功率直流斩波技术在矿山电力牵引中的应用
Studies of the Multi-Function Balance Transformer s Filtering;
多功能平衡牵引变压器滤波性能研究
Research on Hybrid Active Power Filter of Traction Substations and Its Controller;
牵引变电所混合电力滤波器及其控制器的研究
Research on Active Power Filter Used in Traction Power Supply System
牵引供电系统中有源滤波器的仿真研究
A Co-phase AT Traction Power Supply System Based on High-power Active Filter
基于大功率有源滤波器的同相AT牵引供电系统
Soft-Switching Technique Used in the Maglev Chopper;
软开关技术在磁悬浮斩波器中的应用
The Research of Chopped-Soft-Starter Based on DSP;
基于DSP控制的斩波式软起动器的研究
The Research on Control Strategy Used in Boost Converter and Its Parallel Configuration
Boost斩波器及并联组态的控制方法研究
Research on New Lighting Energy Saver Based on AC Chopper
基于交流斩波的新型照明节电器研究
Design of Novel Chopper-stabilized Rail-to-rail Operational Amplifier
新型轨到轨斩波稳定运算放大器设计
Design of Compensation Circuit for Buck Converter
Buck斩波器控制补偿电路的设计
A Study on Improving the Power Quality of the Railway s Power Supply System Based on the Hybrid Power Active Filter;
基于混合有源滤波器的电力牵引系统电能质量改善方法研究
Analysis of Accumulator Matching on Hydraulic Driving Vehicle at fluctuant loading
波动载荷作用下液压驱动牵引车辆的蓄能器配置
Research of a Novel Shunt Hybrid Active Filter for the Traction System
一种适用于牵引供电系统的新并联混合型有源滤波器的研究
Analysis of the transient process and protection of APF when traction network has over current
牵引网过电流时的有源滤波器暂态过程分析与保护
electronic controlled intermittent tractor
电子控制间断式牵引器
contactor equipment
接触器控制的牵引设备