常見例句雙語例句For welding inverter's input circuit is made up by a capacitor as filter after a diode bridge rectifier, it injects harmonics to the power as a voltage source.逆變電源的結(jié)構(gòu)一般均為在橋式整流后接大電容濾波,導(dǎo)致其以電壓源的方式向電網(wǎng)注入諧波。A design method of AC-DC-AC based high-power power quality signal generator is presented and analyzed, mainly including the design of DC side capacitor, input and output filter.詳細(xì)闡述了基于交-直-交拓?fù)涞拇蠊β孰娔苜|(zhì)量信號(hào)發(fā)生裝置設(shè)計(jì)方法,主要包括整流側(cè)濾波電感、逆變側(cè)輸出濾波器和直流側(cè)電容設(shè)計(jì)等; 返回 capacitor input filter