Interaction analyse and attenuation in cascade power converters system

Author

Fanrong, Meng ; Jiang, You ; Yaohua, Luo ; Xiaoli, Duan

Author_Institution

Coll. of Autom., Harbin Eng. Univ., Harbin, China

Volume

3

fYear

2010

fDate

6-7 March 2010

Firstpage

84

Lastpage

88

Abstract

In order to improve the performance of power converters based interconnected system, input and output impedance of power converter are employed to investigate the cause leads to interaction in a typical cascade system, detail theoretical analyse is presented in this paper, then some practical design guide lines are induced to attenuate the interaction among power converters, by applying these rules, the dynamic performance and stability of interconnected system can be improved. Simulation results demonstrate the correctness and effectiveness of the theoretical analysis and the proposed method.

Keywords

cascade systems; power convertors; power system interconnection; power system stability; attenuation; cascade power converters system; interconnected system; stability; Attenuation; Control systems; Design automation; Impedance; Interconnected systems; Performance analysis; Power system reliability; Pulse width modulation; Robotics and automation; Stability analysis; Input impedance; cascade; output impedance; power converter; power distribution system;

fLanguage

English

Publisher

ieee

Conference_Titel

Informatics in Control, Automation and Robotics (CAR), 2010 2nd International Asia Conference on

Conference_Location

Wuhan

ISSN

1948-3414

Print_ISBN

978-1-4244-5192-0

Electronic_ISBN

1948-3414

Type

conf

DOI

10.1109/CAR.2010.5456734

Filename

5456734