Title :
Implementation and Comparison of Power Diode Models for System Simulation
Author :
Wang, Z. ; Bryant, A.T. ; Wu, J. ; Palmer, P.R.
Author_Institution :
Dept. of Eng., Cambridge Univ.
Abstract :
This paper presents the development and implementation of power diode models in MATLAB/Simulink. The dynamic charge model, lumped charge model and the Fourier-series-based model are validated against the 2D device simulator Silvaco ATLAS. The accuracy, speed and simplicity of the models are also compared. The implementation of the dynamic charge and lumped charge models enable the straightforward realization of models for other power devices in MATLAB/Simulink. This promises to be useful for the simulation and optimisation of complex systems, while accommodating key aspects of device behaviour
Keywords :
Fourier series; diodes; power engineering computing; 2D device simulator; Fourier-series-based model; MATLAB; Silvaco ATLAS; Simulink; complex systems; dynamic charge model; lumped charge model; lumped charge models; power diode models; system simulation; Circuit simulation; Computational modeling; Diodes; Equations; MATLAB; Mathematical model; Power electronics; Power system modeling; Tellurium; Transfer functions; Fourier-series-based model; MATLAB; Simulink; dynamic charge model; lumped charge model; power diode model;
Conference_Titel :
Power Electronics and Drives Systems, 2005. PEDS 2005. International Conference on
Conference_Location :
Kuala Lumpur
Print_ISBN :
0-7803-9296-5
DOI :
10.1109/PEDS.2005.1619774
