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- 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。
- 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。
- 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。
- You push from the back and I'll pull at the front. 你在後面推，我在前面拉。
- 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。
- Under developing four different modes of operation of the push pull zero voltage switching multiresonant converter (PP ZVS MRC), a complete DC analysis is presented. 将零电压开关多谐振技术应用于推挽变换器电路，提出了一种推挽式零电压开关多谐振高频变换器（PPZVS－MRC）电路方案，较全面、完整地对其稳态工作模式和直流特性进行了分析，发现了变换器正常运行的4种工作模式。
- Would you rather push the barrow or pull it? 这辆小车你愿意推呢，还是愿意拉呢?
- For instance, when we stand for a long time, the blood that makes up 60% of body weights will be pulled push down.So, it made the feet swelling. swell up. 举例而言，当我们长时间站立时，占人体重量60%25的液体会往下压，因此常使得双脚肿胀。
- 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
- It is only the people with push who has a pull. 只有有冲劲的人才有门路。
- Introducing a New Kind of Locomotive DC Converter 介绍一种新型电机车直流变换器
- 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.
- If we can pull through this recession, we will be in good shape. 如果我们能渡过这段经济不景气的时间，我们就会好多了。
- 250KHz resonance self-exciting DC converter 250KHz谐振自激直流变换器
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- A Novel PWM ZVS AC DC Converter with PFC 新颖的含PFC的PWM ZVS AC-DC变换器
