TY - GEN
T1 - Model-based design and verification of the fuzzy PID controller for a digital power converter
AU - Zhu, Ming
AU - Liang, Gaoming
AU - Sun, Kangwen
PY - 2014
Y1 - 2014
N2 - Compared to traditional digital power converter system design, model-based design can significantly improve the development efficiency by using graphical modeling and simulation. This chapter describes a workflow that applies model-based design to develop a digital power control system for a half-bridge converter based on DSP TMS320F2812. In this workflow, the control loop of the converter is closely analyzed and reconstructed at the beginning. A DC/DC simulation model and fixed-point fuzzy PID controller model are then established. Combined with Matlab/Embedded Coder, peripheral drivers, as well as the asynchronous scheduler, are integrated, and the production-quality C code of the controller is also generated. Finally, the code is compiled and verified through software-in-the-loop (SIL) and processor-in-the-loop (PIL) testing. The result shows the efficiency of developing a digital power converter with model-based design.
AB - Compared to traditional digital power converter system design, model-based design can significantly improve the development efficiency by using graphical modeling and simulation. This chapter describes a workflow that applies model-based design to develop a digital power control system for a half-bridge converter based on DSP TMS320F2812. In this workflow, the control loop of the converter is closely analyzed and reconstructed at the beginning. A DC/DC simulation model and fixed-point fuzzy PID controller model are then established. Combined with Matlab/Embedded Coder, peripheral drivers, as well as the asynchronous scheduler, are integrated, and the production-quality C code of the controller is also generated. Finally, the code is compiled and verified through software-in-the-loop (SIL) and processor-in-the-loop (PIL) testing. The result shows the efficiency of developing a digital power converter with model-based design.
UR - https://www.scopus.com/pages/publications/84958538965
U2 - 10.1007/978-1-4614-4981-2_71
DO - 10.1007/978-1-4614-4981-2_71
M3 - 会议稿件
AN - SCOPUS:84958538965
SN - 9781461449805
T3 - Lecture Notes in Electrical Engineering
SP - 653
EP - 662
BT - Unifying Electrical Engineering and Electronics Engineering - Proceedings of the 2012 International Conference on Electrical and Electronics Engineering
PB - Springer Verlag
T2 - 2012 International Conference on Electrical and Electronics Engineering, ICEE 2012
Y2 - 18 August 2012 through 19 August 2012
ER -