Small Signal Modeling and Simulation of Buck-Boost Circuit in DCM Mode

被引：0

作者：

Rao, Fan ^{[1
]}

Wu, Xusheng ^{[1
]}

Gao, Wei ^{[1
]}

Li, Da ^{[1
]}

机构：

[1] Naval Engn Univ, Coll Elect Engn, Wuhan, Peoples R China

来源：

PROCEEDINGS OF 2020 IEEE 4TH INFORMATION TECHNOLOGY, NETWORKING, ELECTRONIC AND AUTOMATION CONTROL CONFERENCE (ITNEC 2020) | 2020年

关键词：

BUCK-BOOST; DCM; Small signal model;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

With the wide application of DC converters, various types of DC-DC converter modeling methods are also constantly proposed. This paper uses the state switch average concept to model the BUCK-BOOST in DCM mode. The simulation model is built on the SIMLINK to verify the matching between the switch network model and the simulation model, which explains the correctness of the small signal model and provides different way for the design of the controller.

引用

页码：2564 / 2569

页数：6

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