Small-signal modeling of variable-frequency pulsewidth modulators

IEEE Transactions on Aerospace and Electronic Systems

Volumn 38, Issue 3, 2002, Pages 1104-1108

  Sun, Jian ^a  

^a ROCKWELL COLLINS   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; COMPUTER SIMULATION; CONTROL SYSTEM ANALYSIS; FOURIER TRANSFORMS; NONLINEAR SYSTEMS; PERTURBATION TECHNIQUES; POWER CONVERTERS; PULSE WIDTH MODULATION;

NONLINEAR AMPLITUDE RESPONSE; SMALL-SIGNAL LINEAR MODEL; VARIABLE-FREQUENCY PULSEWIDTH MODULATOR;

MODULATORS;

EID: 0036662539     PISSN: 00189251     EISSN: None     Source Type: Journal    
DOI: 10.1109/TAES.2002.1039428     Document Type: Letter

References (8)

1. Black, H. S. (1953) Modulation Theory. Princeton, NJ: Van Nostrand, 1953, ch. 16-18.
2. Sanchez, M., and Popert, F. (1955) Ueber die Berechnung der Spektren modulierter Impulsfolgen. Archiv der Elektrischen Uebertragung, 9, 10 (1955), 441-452.
3. Kolk, W. R. (1972) A study of pulsewidth modulation. Ph.D. dissertion, University of Connecticut, Storrs, 1972.
4. Robert, P. Ph., Gautier, M., and Bergman, C. (1995) A frequency approach for current loop modeling with a PWM converter. In Proceedings of 1995 IEEE Industry Applications Society Annual Meeting, 114-121.
5. Mitchell, D. M. (1980) Pulsewidth modulator phase shift. IEEE Transactions on Aerospace and Electronic Systems, AES-16, 3 (1980), 272-278.
6. Middlebrook, R. D. (1981) Predicting modulator phase lag in PWM converter feedback loops. In Proceedings of Powercon 8, 1981, paper H-4.
7. Ridley, R. B. (1990) A new continuous-time model for current-mode control with constant frequency, constant on-time, and constant off-time, in CCM and DCM. In Proceedings of 1990 IEEE Power Electronics Specialists Conference, 1990, 382-389.
8. Wolfram, S. (1996) The Mathematica Book (3rd ed.). Wolfram Research, 1996.