capacitor input filter

基本解釋

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.
詳細闡述了基于交-直-交拓撲的大功率電能質(zhì)量信號發(fā)生裝置設計方法，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)電容設計等；