Unified Modeling of Switched-Mode Power Supplies in Matlab using State-Space Representation

摘要：

This paper introduces an unified approach for modeling Switched-mode Power supplies (SMPS) in Matlab/Simulink, starting from a piecewise-linear (PWL) model, which is symbolically derived from schematic representation of circuit, and an hybrid automaton. The proposed framework includes efficient Simulink models for PWL systems, open and closed-loop sampled-data models, linear and non-linear average models. The proposed modeling is derived for a 3phase buck operating in Discontinuous Conduction Mode (DCM).

作者: Sebastien Cliquennois Christophe Premont

作者单位: ST-Ericsson Nya Vattentornet 22183 Lund, Sweden ST-Ericsson 12, rue Jules Horowitz 38000 Grenoble, France

会议类型: 国际会议

会议名称: 2010 10th IEEE International Conference on Solid-State and Integrated Circuit Technology(第十届固态和集成电路技术国际会议 ICSICT-2010)

会议地点: 上海

会议语种:英文

页码: 1729-1732

在线出版日期: 2010-11-01（万方平台首次上网日期，不代表论文的发表时间）