NDLI: Universal Approach to Modeling Current Mode Controlled Converters in Distributed Power Systems for Large-Signal Subsystem Interactions Investigation

Content Provider	IEEE Xplore Digital Library
Author	Wang, Runxin Liu, Jinjun Wang, Hao
Copyright Year	2007
Description	Author affiliation: Student Member, IEEE, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an, CHINA. E-mail: rxwang@ieee.org (Wang, Runxin) \|\| Member, IEEE, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an, CHINA (Liu, Jinjun) \|\| Student Member, IEEE, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an, CHINA (Wang, Hao)
Abstract	This paper proposes a universal approach (model) to deal with current mode controlled power modules while investigating large-signal interactions among subsystems in a distributed dc power system. By establishing a family of power stage models that embody nonlinearity to an algebraic operation block and keeping all components along in the external feedback control loops staying in simulation, simulation speed can be dramatically accelerated as well as large-signal dynamic properties can be reflected correctly. Mathematic derivation of the models is presented and simulation tests show the validity of the proposed approach.
Starting Page	442
Ending Page	448
File Size	1843419
Page Count	7
File Format	PDF
ISBN	1424407133
ISSN	10482334
DOI	10.1109/APEX.2007.357551
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-02-25
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Power system modeling Distributed control Power system simulation Power system dynamics Multichip modules Feedback control Acceleration Nonlinear dynamical systems Mathematics Mathematical model interaction power supply simulation DPS
Content Type	Text
Resource Type	Article

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