Title :
Synthesis of load-independent switch-mode power converters
Author :
Varga, Ljubomir Dj ; Losic, Novica A.
Author_Institution :
Inst. Mihajlo Pupin, Belgrade, Yugoslavia
Abstract :
A method of synthesizing load invariant switch-mode power converters comprising positive current feedback of an exactly specified nature and value of its transfer function is presented. The system transfer function independent of load is realized while the stability and dynamics of the system are controlled by an additional voltage loop. The development of the proposed method, computer simulation results, and experimental results are also presented.<>
Keywords :
digital simulation; feedback; power convertors; power engineering computing; dynamics; load-independent switch-mode power converters; positive current feedback; stability; transfer function; voltage loop; Circuits; Control systems; DC-DC power converters; Feedback loop; Magnetic separation; Negative feedback; Pulse width modulation; Switching converters; Transfer functions; Voltage control;
Conference_Titel :
Industry Applications Society Annual Meeting, 1989., Conference Record of the 1989 IEEE
Conference_Location :
San Diego, CA, USA
DOI :
10.1109/IAS.1989.96783
