Title :
Simulation Program for Switching Converters Using Numerical Fourier Transform
Author :
Tomihisa, Yoshihiro ; Nakanishi, Hirotaka ; Sato, Terukazu ; Nabeshima, Takashi ; Nishijima, Kimihiro ; Nakano, Tadao
Author_Institution :
Oita Univ., Oita
Abstract :
This paper presents a simulation method for the analysis of switching power converters. In the method, numerical Fourier transform is employed to obtain fast results. A circuit simulator using the proposed simulation method is implemented and demonstrated with a ripple regulator. The simulation results have good agreements with the experiments. The proposed method is applicable to any circuits including switching operation such as ripple regulators.
Keywords :
Fourier transforms; switching convertors; circuit simulator; numerical Fourier transform; switching power converters; Analytical models; Circuit simulation; Fourier transforms; Frequency; Regulators; SPICE; State-space methods; Steady-state; Switching circuits; Switching converters; DC power supply; Frequency analysis; Simulation; Software;
Conference_Titel :
Power Electronics and Drive Systems, 2007. PEDS '07. 7th International Conference on
Conference_Location :
Bangkok
Print_ISBN :
978-1-4244-0645-6
Electronic_ISBN :
978-1-4244-0645-6
DOI :
10.1109/PEDS.2007.4487920
