Article : [99ART059]

Titre : D. MAKSIMOVIC, Y. JANG, R. ERICKSON, Nonlinear-carrier control for high power factor boost rectifiers, APEC'95.

Cité dans : [CONF001] APEC, Applied Power Electronics Conference and Exposition, juillet 2008.
Cité dans : [DIV007]  Classement par type de Congrés et de revues IEEE, avril 2003.
Cité dans :[99DIV045] Recherche sur l'auteur Sigmund SINGER, 20 août 1999.
Cité dans : [PAP072]  A.S. KISLOVSKI, Low-cost, low-power, Buck-based input stages meeting the IEC 1000-3-2 Line-current-harmonics limits, proceeding of EPE'97, Trondheim, Vol. 1, pp. 1.336-1.341.

Appears : in Applied Power Electronics Conference and Exposition, 1995. APEC '95. Conference Proceedings 1995., Tenth Annual
Pages : 635 - 641
Volume : 2
Date : 5-9 March 1995
ISBN : 0-7803-2482-X, IEEE Catalog Number: 95CH35748, Total Pages: 2 vol. (xvii+1012), Accession Number: 5039321

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Info : Losse Free Resistor : voir Singer.
Lien : private/JANG.pdf - 462 KB.

Abstract :
Novel nonlinear-carrier (NLC) controllers are proposed for high-power-factor boost rectifiers. In the NLC controllers, the
switch duty ratio is determined by comparing a signal derived from the main switch current with a periodic, nonlinear carrier
waveform. As a result, the average input current follows the input line voltage. The technique is suitable for boost power
converters operating in the continuous conduction mode. Input voltage sensing, the error amplifier in the current-shaping loop,
and the multiplier/divider circuitry in the voltage feedback loop are eliminated. The current-shaping is based on switch (as
opposed to inductor) current sensing. The NLC controllers offer comparable or improved performance over existing schemes, and are
well-suited for simple integrated-circuit implementation. Experimental verification on a 240 W rectifier is described.

Subject_Terms :
rectifying circuits; AC-DC power convertors; nonlinear control systems; electric current control; power factor; switching circuits;
network analysis; circuit testing; control system analysis; feedback; boost rectifiers; power factor; nonlinear-carrier control;
switch duty ratio; average input current; input line voltage; boost power converters; continuous conduction mode; switch current sensing;
current shaping; performance; 240 W

References_Cited : 11

  [1] :  [PAP157]  Référence non disponible.
  [2] :  [PAP157]  Référence non disponible.
  [3] :  [PAP157]  Référence non disponible.
  [4] :  [PAP157]  Référence non disponible.
  [5] :  [PAP157]  Référence non disponible.
  [6] :  [PAP157]  Référence non disponible.
  [7] :  [PAP157]  Référence non disponible.
  [8] :  [PAP157]  Référence non disponible.
  [9] : [99ART063] S. SINGER, The application of loss-free resistors in power processing circuits, IEEE Trans Power Electron, vol. 6, no 4, Oct 1991, pp 595-600.
 [10] : [99ART064] R. ERICKSON, M. MADIGAN, S. SINGER, Design of a simple high-power-factor rectifier based on the flyback converter, IEEE APEC, 1990 Proceeding, pp. 792-801.
 [11] : [99ART057] D. MAKSIMOVIC, R. ERICKSON, Universal-input, high-power-factor, boost doubler rectifiers, APEC'95.

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