minimum n. (pl. minimums, -ma ) 最小,最低,最少限度;【數(shù)學】極小(值)。 the irreducible minimum 無法減少的最小限度。 The thermometer reached the minimum for the year. 寒暑表降到當年最低度數(shù)。 adj. 最少的,最小的,最低的。 the minimum value 【數(shù)學】極小值。
To calculate the minimum voltage , take 70 % of the nominal voltage . for periodic applications , take 30 % of the nominal full load voltage 計算最小電壓值時,通常取其額定電壓的70 % 。由于周期使用,去除掉額定滿負電壓的30 % 。
With the stringent requirement of low output voltage and high output current , semiconductor diode is necessarily replaced by synchronous rectifier to minimum voltage drop . because the existed driving schemes can not drive srs properly , two novel driving schemes for synchronous rectifiers in magnetic amplifier post regulating circuit are proposed in this paper 已有的同步整流管驅動電路主要面對多路輸出的主輸出電路,而應用磁放大器調節(jié)的輔助輸出電路同步整流管的驅動,現(xiàn)有的方法存在磁放大器調節(jié)與同步整流管驅動的失配,降低了開關電源的效率。