通过对这种变换器的工作原理分析可知，主辅开关管都可以实现零电压或零电流开关，且电压、电流应力较小。
Through the operational principle it can be verified that all the switches are capable of achieving ZVS or ZCS condition, and the voltage and current stress are relatively low.
提出一种双零电流开关pwm升压斩波变换器电路，使得主开关和辅开关的开通和关断都在零电流条件下进行。
A novel zero current Transition (ZCT) PWM Boost Converter Scheme proposed in this paper enables all main and auxiliary switches to be turned on and to be turned off under zero current conditions.
介绍了由TMS320 LF 2407a和AT 89 C 52单片机为静态开关主辅控制芯片的双cpu数字式智能控制方案。
In this paper the digital intelligent control scheme for a static switch based on double CPUs consisting of TMS320LF2407A and AT89C52 is described.
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