Power Factor Correction Using Projected Cross Point Control (PCPC)

Abstract

Projected cross point control (PCPC) is a new current-mode control approach which has been recently introduced. The PCPC method benefits from the advantages of traditional fixed-frequency and variable-frequency current-mode control methods. For instance, while PCPC is a fixed-frequency approach, it is stable for the entire range of the duty cycle similar to the variable-frequency hysteresis current-mode control (HCMC) scheme. In this paper, PCPC is used as the control strategy in a power factor correction (PFC) application. The results are compared with PFC methods based on the peak current-mode control (PCMC) and average current-mode control (ACMC) techniques.

Meeting Name

2nd Annual IEEE Energy Conversion Congress and Exposition (2010: Sep. 12-16, Atlanta, GA)

Department(s)

Electrical and Computer Engineering

Keywords and Phrases

Average Current-Mode Control; Control Strategies; Current Mode Control; Duty Cycles; Frequency Approach; Frequency Current; Hysteresis Current; Peak-Current-Mode Control; Power Factor Corrections; Projected Cross Point Control; Electric Power Factor; Energy Conversion; Power Converters; Power Factor Correction

International Standard Book Number (ISBN)

978-1424452866

International Standard Serial Number (ISSN)

2329-3721; 2329-3748

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 2010 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

Publication Date

01 Sep 2010

Link to Full Text

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