Title :
Comparative study on paralleling schemes of converter modules for distributed power applications
Author_Institution :
Dept. of Electr. Eng., Kyungpook Nat. Univ., Taegu, South Korea
fDate :
4/1/1998 12:00:00 AM
Abstract :
Three different paralleling schemes for multimodule converters are investigated. For each paralleling scheme, benefits and limitations are addressed for distributed power applications, and guidelines for designing the feedback controller are presented. Results of the analysis are verified by both frequency and time-domain simulations
Keywords :
PWM power convertors; electric current control; feedback; frequency-domain analysis; time-domain analysis; PWM; boost power stage; current mode control; distributed power applications; feedback controller; frequency-domain simulation; multimodule converters; paralleling schemes; time-domain simulation; Adaptive control; Control design; Guidelines; Impedance; Performance gain; Power system simulation; Pulse width modulation; Switches; Switching converters; Voltage;
Journal_Title :
Industrial Electronics, IEEE Transactions on
