Drive voltage optimization controller to improve efficiency
作者： J.A.A. Qahouq , W. Al-Hoor , Liangbin Yao , I. Batarseh
DOI: 10.1109/ISCAS.2006.1693075
关键词:
摘要: An adaptive digital controller with maximum efficiency point tracking to optimize the FETs' switches driving-voltage is presented in this paper. The driving-voltage-optimization (DVO) method adaptively changes FETs driving voltage magnitude while converter minimum input current/power (maximum efficiency) point. DVO continuously finds optimum that will result a total combined and conduction losses parameters conditions vary. In paper, discussed analyzed, its control algorithm experimental implementation are presented.
sci-hub.se 参考文章(5)
J.A. Abu-Qahouq, H. Mao, H.J. Al-Atrash, I. Batarseh, Maximum efficiency point tracking (MEPT) method and dead time control power electronics specialists conference. ,vol. 5, pp. 3700- 3706 ,(2004) , 10.1109/PESC.2004.1355130
T. Gupta, R.R. Boudreaux, R.M. Nelms, J.Y. Hung, Implementation of a fuzzy controller for DC-DC converters using an inexpensive 8-b microcontroller IEEE Transactions on Industrial Electronics. ,vol. 44, pp. 661- 669 ,(1997) , 10.1109/41.633467
A. Prodic, D. Maksimovic, R.W. Erickson, Design and implementation of a digital PWM controller for a high-frequency switching DC-DC power converter conference of the industrial electronics society. ,vol. 2, pp. 893- 898 ,(2001) , 10.1109/IECON.2001.975878
H. Mao, J. Abu-Qahouq, S. Luo, I. Batarseh, Zero-voltage-switching half-bridge DC-DC converter with modified PWM control method IEEE Transactions on Power Electronics. ,vol. 19, pp. 947- 958 ,(2004) , 10.1109/TPEL.2004.830052
A.V. Peterchev, Jinwen Xiao, S.R. Sanders, Architecture and IC implementation of a digital VRM controller IEEE Transactions on Power Electronics. ,vol. 18, pp. 356- 364 ,(2003) , 10.1109/TPEL.2002.807099