Title :
A constant sampled current controller for active boost rectifiers
Author :
Pan, Ching-Tsai ; Huang, Yi-Shuo
Author_Institution :
Dept. of Electr. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan
Abstract :
In this paper, an error bounded current controller for active boost rectifiers is proposed with a constant sampling frequency. A simple binary value inner bound is proposed for the new controller to add the zero-mode control at the proper time to further reduce the switching frequency. Theoretical basis is presented and some simulation results are given as an illustration
Keywords :
AC-DC power convertors; active networks; control system analysis; control system synthesis; electric current control; harmonic distortion; power conversion harmonics; rectifying circuits; switching circuits; active boost rectifiers; binary value inner bound; constant sampled current controller; constant sampling frequency; control design; control simulation; error bounded current controller; switching frequency; zero-mode control; Circuits; Equations; Error correction; Hysteresis; IEC standards; Pulse width modulation; Rectifiers; Sampling methods; Switches; Switching frequency;
Conference_Titel :
Industrial Electronics Society, 2001. IECON '01. The 27th Annual Conference of the IEEE
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-7108-9
DOI :
10.1109/IECON.2001.975876
