高压除尘电源中的移相控制技术
蒋正荣,黎佳慧,张智瑜
Phase Shifting Control Technology in High Voltage Electrostatic Precipitator Power Supply
JIANG Zhengrong,LI Jiahui,ZHANG Zhiyu
图7
突加负载下的移相PWM波形和
I
L
r
谐振电流波形图