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- The general situation of converter transformer and smoothing reactor is presented. The development of light DC transmission technilogy is prospected. 摘要介绍了换流变压器和平波电抗器的概况，展望了轻型直流输电技术的发展。
- By employing the DC earthed protection theory,this paper analyzes the characteristics of the converter transformer earth fault and the influence of converter commutation. 在简要介绍直流接地过流保护原理的基础上,分析了换流变阀侧接地故障的故障特征以及换流阀换相过程对故障电流的影响。
- Of these, the AC Rectifier will enter into direct current, DC converter will turn into the required frequency of the AC. 其中，整流器将输入的交流电转换为直流电，逆变器将直流电再转换成所需频率的交流电。
- A high frequency link Push Pull Forward(PPF) type inverter is proposed in this paper,which have the advantages of the Push-Pull DC converter and the high pulse DC link inverter. 本文结合推挽正激直流变换器和高频脉冲直流环节逆变器的优点,提出了一种适用于低压大电流输入场合的推挽正激式高频环节逆变器。
- The extinction angle of the DC converter,which is usually used to study the commutation failure of the DC inverter,is an important parameter in the DC transmittal system. 直流换流器熄弧角是直流输电系统的重要电气量,常被用于判断直流输电系统逆变器的换相失败。
- Through the test and analysis, the new topic of preventing incorrect action of protection in HVAC power network caused by commutation failure in DC converter station was discussed, and the effective countermeasures were put forward. 通过分析和试验,引出了超高压交直流电网并联运行时,如何防范直流换流站换流失败引起高压交流电网中继电保护不正确动作的新课题,并进行了探讨,提出了有效的防范措施。
- Applying voltage into the bushing tap method for preventive test of converter transformer value side bushing in HVDC, especially in the future for UHV, will have better practical value. 末端加压法对高压直流输电系统所用换流变压器阀侧套管预防性试验，特别是将来特高压直流换流变压器阀侧套管预防性试验具有较高的实用价值。
- Steady State Model of the DC Transmission with New Type Converter Transformer 采用新型换流变压器的直流输电稳态模型
- A Novel PWM DC Converter with Snubber Cell 一种新的带有缓冲单元的脉宽调制式直流变频电路
- As a core component of every HVDC transmission system, the converter transformers must also transform the voltage of the power grid to a voltage of 800 kV. 作为一个核心组成部分，每一个高压直流输电系统，换流变压器也必须改变电压的电网电压为800千伏。
- DC/ DC converters, transformers, connector modules, fuses and value added modules. （生产、营）品及类型介绍:小型及微型保险丝，磁讯组件，集成网络连接模组;厚膜集成电路组件及附加价值组件，直流电源供应器.
- Introducing a New Kind of Locomotive DC Converter 介绍一种新型电机车直流变换器
- The stations include converter transformers as well as air-insulated and gas-insulated switchgear. 转换站包括转换变压器以及空气绝缘和气体绝缘开关。
- Study of Buck boost Soft switching DC DC Converter 升降压式软开关DC-DC变换器的研究
- CONVERTER TRANSFORMER USED FOR HVDC TRANSMISSION 高压直流输电用换流变压器
- This paper presents High Speed Fuses Size 5 for the protection of power semiconductors in Large Current AC to DC Converters (Rectifiers). 本文介绍大电流交流变直流的变换器（整流器）中保护功率半导体器件的5%23快速熔断器。
- HVDC TEST FOR CONVERTER TRANSFORMER 换流变压器的高压直流试验
- 250KHz resonance self-exciting DC converter 250KHz谐振自激直流变换器
- The first of the 10 converter transformers using 800-kV technology for the HVDC system in China will be quickly followed by others. 第一次的10个换流变压器采用800千伏技术，高压直流输电系统在中国将很快应用，然后推广开来。
- A Novel PWM ZVS AC DC Converter with PFC 新颖的含PFC的PWM ZVS AC-DC变换器
