Title :
Predictive Current Control for Coupled Inductor Fifth Order Boost Converter
Author :
Babu, C. Sudhakar ; Veerachary, Mummadi
Author_Institution :
Dept. of Electr. Eng., Indian Inst. of Technol., Delhi
Abstract :
In this paper predictive current control is proposed for fifth order coupled inductor boost converter. Boost converter with LC output filter makes the load current continuous. The load side inductor is coupled with the input inductor to achieve the fast dynamic response. Predictive current control law is derived through state-space average model of the converter. The control law is capable of regulating the load voltage against source and load perturbations. Performance of the control technique is verified through simulation and experimental results
Keywords :
dynamic response; electric current control; power convertors; power filters; power inductors; predictive control; state-space methods; LC output filter; coupled inductor fifth order boost converter; dynamic response; load perturbations; load side inductor; load voltage regulation; predictive current control; state-space average model; Current control; Delay; Digital control; Electric current control; Filters; Inductors; Predictive control; Predictive models; Stability; Voltage control;
Conference_Titel :
Telecommunications Conference, 2005. INTELEC '05. Twenty-Seventh International
Conference_Location :
Berlin
Print_ISBN :
978-3-8007-2905-0
DOI :
10.1109/INTLEC.2005.335116
