Closed loop ĈUK topology based single phase high performance AC-DC converter

• Autorzy: Hossain Ismail , Alam Mohammad Jahangir
• Języki publikacji: EN

Abstrakty

EN

This paper focuses on the analysis of a power factor correction (PFC) converter using close loop Ĉuk topology. Regardless of the input line voltage and output load variations, input current drawn by the buck or buck-boost converter is always discontinuous. The Boost converter suffers from high voltage stresses across the power electronic devices. The input current in Ĉuk converter is comparable to boost converter’s input current. In this paper output voltage is controlled by inner current and outer voltage control loop along with power factor correction (PFC). It shows less input current THD (less than 5%), nearly unity power factor and better output voltage regulation of AC-DC converter under variable input voltage and output load. Small signal model analysis is presented for obtaining frequency response of the control loop. The MATLAB Simulink programming environment is used as a simulation tool.

Słowa kluczowe

EN

PWM; state space averaging technique; small signal model; Ĉuk topology; voltage loop and current loop

PL

korekcja współczynnika mocy; model małosygnałowy; napięcie

• Wydawca: Institute of Heat Engineering, Warsaw University of Technology
• Czasopismo: Journal of Power Technologies
• Rocznik: 2023
• Tom: Vol. 103, nr 3
• Strony: 138--145
• Opis fizyczny: Bibliogr 10 poz., rys., wykr.

Twórcy

autor

Hossain Ismail

• Department of Electrical and Electronic Engineering BUET, Dhaka-1000, Bangladesh

autor

Alam Mohammad Jahangir

• Department of Electrical and Electronic Engineering BUET, Dhaka-1000, Bangladesh

Bibliografia

• [1] Zixin Li, Yaohua Li, Ping Wang, Hai bin Zhu, Cong wei Liu and Wei Xu, "Control of Three-Phase Boost-Type PWM Rectifier in Stationary Frame under Unbalanced Input Valtage" IEEE Trans. On Power Electronics, Vol. 25, No.10, October 2010, pp. 2521-2530.
• [2] Thomas Nussbaumer and Johann W. Kolar "Comparison of 3-Phase Wide Output Voltage Range PWM Rectifiers", IEEE Tran on Power electronics, Vol.54, No.6, December 2007. pp. 3422-3425.
• [3] H. Azizi and A.Vahedi, "Performance Analysis of Direct Power Controlled PWM Rectifier under Disturbed AC Line Voltage", ICREPQ'05, 15-16-17 March 2005, Zaragoza-Spain Serial 244, 2005 pp.1-6.
• [4] Ray-Lee Lin and Rui-Che Wang, "Noninverting Buck-Boost Power-Factor Correction Converter with Wide Input Voltage-Range Applications", IECON 2010, Page(s): 599-604.
• [5] Mahadev S. Patil, "Single phase buck type power factor corrector with lower harmonic contents in compliances with IEC 61000-32", International Journal of Engineering Science and Technology Vol. 2(11), 2010, pp. 6122-6130.
• [6] Majid Jamil and Zahra Mehdi, "Power factor improvement of cascaded buck boost converter" National power electronics conference (NPEC-10), Indian Institute of Technology Roorkee June-2010, pp. 1-6.
• [7] Wang Wei, "A novel bridgeless buck-boost PFC converter" Power Electronics Specialists Conference, 2008. PESC 2008. IEEE Page(s): 1304-1308.
• [8] K. Periyasamy, "Power Factor Correction Based on Fuzzy Logic Controller with Average Current-Mode For DC-DC Boost Converter", International Journal of Engineering Research and Applications (IJERA) Vol. 2, Issue 5, September-October 2012, pp. 771-777.
• [9] Muhammad H. Rashid "Power Electronics Handbook 3rd edition devices circuits and application" Elsevier Inc, Burlington USA, 2011.
• [10] Bimal k. Bose "Modern Power electronics and AC drives" Prentice Hall PTR, Upper saddle river 2002.