摘要
分析了由双降压式逆变器构成的半桥与全桥功率放大器工作模态，提出了双降压式功率放大器的单周期控制思想。推导了功率放大器的单周期控制方程，建立了单周期控制模型，并进行了仿真实验分析。
By comprehensively analyzing the working principle of the dual buck switching power amplifier,one-cycle control thought was proposed. As to the dual buck switching power amplifier,the thesis built up the one-cycle control model and conducted simulative studies to prove the correctness of theoretical analysis.
出处
《电源技术应用》
2013年第10期33-37,共5页
Power Supply Technologles and Applications
关键词
双降压式功率放大器
单周期控制
逆变器
高效率
dual buck switching power amplifier
one-cycle control
inverter
high efficiency
