功率转换电路的英文

• power-switch circuit

• "功率"英文翻译    power; rate of work; capacit ...
• "转换"英文翻译    change; transform; convert; ...
• "电路"英文翻译    circuit; electric circuit; e ...
• "功率转换级" 英文翻译 :    power-shift-stufe power shift gear
• "电功率转换器" 英文翻译 :    watts transducer
• "功率转换函数" 英文翻译 :    power-transfer function
• "功率转换效率" 英文翻译 :    power conversion efficiency
• "转换电路" 英文翻译 :    change-over circuit; converting circuit; switching circuit; transfer circuit
• "转换电路法" 英文翻译 :    transformation circuit method
• "转换电路, 变换电路" 英文翻译 :    converting circuit
• "波段转换电路" 英文翻译 :    band switching circuit
• "电源转换电路" 英文翻译 :    power switching circuit; power-switching circuit
• "快速转换电路" 英文翻译 :    fast-switching circuit
• "脉冲转换电路" 英文翻译 :    pulse switching circuit; pulse-switching circuit
• "求补转换电路" 英文翻译 :    complemented inverter
• "时间转换电路" 英文翻译 :    time switch circuit
• "天线转换电路" 英文翻译 :    antenna switching circuit
• "信号转换电路" 英文翻译 :    signaling conversion circuit
• "雪崩转换电路" 英文翻译 :    avalanch switching circuit
• "依次转换电路" 英文翻译 :    sequential switching circuit
• "自动转换电路" 英文翻译 :    automatic-transfer circuit
• "自适转换电路" 英文翻译 :    adaptive switching circuit
• "大功率转换设备" 英文翻译 :    high power switching device
• "静态功率转换设备" 英文翻译 :    static power conversion equipment
• "模拟数字转换电路" 英文翻译 :    analog-to-digital conversion circuit

• With the development of electronic technology in the field of high - frequency and high - power , power mosfet is gradually enhancing its important status in semiconductor apparatus and is being widely applied in power converters as switch . with the increasing of the operating frequency ( > 200khz ) , the energy loss caused by parasitic capacitance will affect the efficiency of power transforming in converters . especially in the applications of high frequency power supply using mosfet as main devices ( the unit of frequency is mhz ) , the energy loss caused by the switch process will badly affect its efficiency
  随着电力电子技术进一步向高频的大功率用电领域发展，功率mosfet在各种电力半导体器件中的重要地位日益显著，使用功率mosfet作为开关器件的功率转换电路也日益增多，但随着器件开关频率的提高(大于200khz ) ，由器件极间电容引起的能量损耗将会影响到功率转换电路的能量传输效率，特别是在以mosfet作为开关器件的高频感应加热电源中(工作频率可达兆赫) ， mosfet在开关过程中的能量损耗严重影响到电源的效率，因此如何减小开关器件的损耗提高高频功率转换线路的效率成为电力电子技术领域的重要研究课题之一。