摘要
单周控制方法是近年来提出的一种新型的非线性控制方法。该方法具有快速的动态跟踪能力、良好的鲁棒性和高质量的输出波形等优点。文章提出了基于平均状态空间方法的D-d法,对单周控制CUK电路的动态稳定性进行了较为详细的分析。实验和仿真结果表明:这种方法算法简单、物理概念清晰,还可获得该电路较为精确的动态稳定区域。
One cycle controlled CUK converter has the following advantages: complete increasing/decreasing voltage function, quick dynamic tracking ability, excellent robust and high qualified output waveform In this paper, much attention is put to the dynamics of the system Employing conventional average state space theory, the author presents D d technigue This technique offers simple algorithm and clear physics conception to study the robust of the system it also gives the original approaches to define the maximum duty ratio limitation Simulations and experiments are provided to verified the results
出处
《中国电机工程学报》
EI
CSCD
北大核心
1999年第2期32-36,共5页
Proceedings of the CSEE
基金
国家杰出青年科学基金