Truncate insignificant trailing zero when using null scale.
使用空刻度时截去多余的零结尾.
A phase shift converter can achieve zero voltage switching on the leading leg and zero current switching on the trailing leg by utilizing the reverse avalanche characteristics of IGBT. This circuit can provide low switching losses when IGBT is operating in high switching frequency.
利用IGBT的反向雪崩特性,实现伪相移变换器前臂零电压、尾臂零电流开关,使IGBT可在高开关频率下运行,且降低了开关损耗。
the system becomes overdetermined as zero vortex strength is set at trailing edge, to make the kutta condition be satisfied.
为满足库塔条件而令后缘处涡强度为零,但导致了方程组的矛盾性。
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