A new type of HAPF is expatiated including a fundamental seriesresonancecircuit which decreases the capacity of inverters.
阐述了一种含基波串联谐振电路,减小逆变器输出容量的混合有源滤波器工作原理。
2
The seriesresonancecircuit is simple, its start easy and resonance-frequency high. It is suitable in small power induction heating supply.
串联谐振电路简单、启动容易、谐振频率高,适应于小功率感应加热电源系统。
3
Adopt IGBT frequency conversion of German Siemens and voltage feedback seriesresonancecircuit. The conversion efficiency is reaching up to above 97.5%.