The Research on Stability of DC/DC in Parallel System
Author(s) -
Yebin Xu,
Pengfei Hou,
Jinquan Wang,
Lei Xu,
Chaohong Shi
Publication year - 2013
Publication title -
energy and power engineering
Language(s) - English
Resource type - Journals
eISSN - 1949-243X
pISSN - 1947-3818
DOI - 10.4236/epe.2013.54b154
Subject(s) - stability (learning theory) , electrical engineering , materials science , computer science , engineering , machine learning
In this paper, a main structure of DC distributed power system is introduced; the stability of the output voltage in parallel system is put forward. This paper analyses the output impedance of master-slave current sharing mode and average current sharing, analyses the stability of parallel system through simulation, there is Right-half plane (RHP) polar in the Bode plot of input impedance. At last this paper distinguishes whether this system is stability and verifies the validity of the simulation.
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