关断损耗 meaning in English

turn-on loss

The influence of the resonant parameters and the input - output voltage to the converter efficiency is analyzed base the calculation . and the influence of the turn - off loss of the assistant switch to the efficiency of the typical zvt - pwm buck converter is analyzed
根据计算公式和计算结果，分析了谐振电感，主开关并联电容和输入输出电压对变换器工作效率的影响，并且详细分析了辅助开关的关断损耗在带不同负载时对变换器工作效率的影响。
Conventional hard switching technology has several flaws below : on and off loss , inductive off , capacitive on and diode recover problems . comparing with it , the loss of on and off decreases markedly , as the switches are on and off in zero voltage or zero current cases . and also the size of converter becomes smaller because of the higher of switching frequency
传统硬开关技术由于存在开通关断损耗大、感性关断、容性开通、二极管反向恢复等问题,与之相比,软开关技术在零电压或零电流条件下导通,开关损耗明显降低,加上开关频率的提高使得变换器的体积得以减小,这也是软开关技术受到青睐的原因。