Research on Real-time Multi-rate Simulation of High Frequency Converter

Zhiguo Zhou, Mingxin Zhang, Ruliang Lin, Yi Zhang
2015 Proceedings of the 2015 International Forum on Energy, Environment Science and Materials   unpublished
In order to solve the problem that simulation accuracy and simulation flexibility is difficult to take into account in real-time simulation of high frequency converter, a real-time multi-rate simulation method based on FPGA+PC is proposed. This method fully demonstrated the simulation principle of multi-rate co-simulation system and modeling method, and the process of hardware architecture design implementation. In this paper, a high frequency two level voltage source converter is selected for
more » ... er is selected for real-time multi-rate simulation test. Take off-line accurate simulation results as benchmark, we demonstrated comparison of simulation waveform, simulation error and simulation error between multi-rate co-simulation platform and PC real-time simulation platform. The result shows the validity of this multi-rate real-time simulation platform.
doi:10.2991/ifeesm-15.2015.127 fatcat:yai3ah2cprf45inpfqxuvro6di