| |
New non-linear simulink model based on heaviside unitary pulse functions for switch-mode PWM converter circuits
| [View]
[Download]
|
| Author(s) |
A. A. Nogueiras Melendez; A. Lago Ferreiro; J. Doval Gandoy; J. Marcos Acevedo; C. Martinez-Penalver Freire |
| Abstract |
A new mathematical model of Pulse-Width Modulation (PWM) process is developed to attain
behavioral non-linear simulation of Switch-mode power converters. Applying the Laplace
transformation and Heaviside unitary pulse function, a non-linear mathematical model of the
PWM pulses is achieved. This mathematical model lead to a non-linear Simulink simulation
model, validated against perturbations and employed to obtain di erent PWM techniques and
employed to facilitate the simulation of DC-to-DC converters and VSI. |
| Download |
| Filename: | EPE2003-PP0812 - Nogueiras-Melendez |
| Filesize: | 1.035 MB |
|
| Type |
Members Only |
| Date |
Last modified 2004-02-05 by Unknown |
| |
 |