该词条未找到_海词词典

您要查找的是不是：

Study of Buck boost Soft switching DC DC Converter 升降压式软开关DC-DC变换器的研究
Analysis to the Switching Dead time of the Lagging Arm in FB ZVS DC DC Converter 移相控制ZVS全桥变换器滞后臂死区时间分析
dc dc converter 直流一直流变换器
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。
The principle and the method of design, modeling and control for DC DC convertors of EV are introduced. 介绍电动汽车DC DC变换器原理和设计 ;建模与控制方法 .
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
Introducing a New Kind of Locomotive DC Converter 介绍一种新型电机车直流变换器
250KHz resonance self-exciting DC converter 250KHz谐振自激直流变换器
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.
A Novel PWM ZVS AC DC Converter with PFC 新颖的含PFC的PWM ZVS AC-DC变换器
Two-level DC converter and eharger 双层直流转换充电器
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。
On the Application of DC converter in MF X-ray Generator 浅谈直流逆变电源在中频X线机中的应用
She decided to convert from Judaism. 她决定不再信犹太教。
A Novel Buck DC- DC Converter with Current- Mode Control 单片电流模式降压型DC-DC转换器的设计
The line AB cuts the line DC at the point E. AB线和DC线在E点相交。
He is a recent convert to Christianity. 他最近改信基督教了。