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

DOI

10.2991/ifeesm-15.2015.127How to use a DOI?

Keywords

real-time multi-rate simulation; high frequency converters; co-simulation; switching-function approach; the state space method; power electronics

Abstract

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 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.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhiguo Zhou
AU  - Mingxin Zhang
AU  - Ruliang Lin
AU  - Yi Zhang
PY  - 2015/09
DA  - 2015/09
TI  - Research on Real-time Multi-rate Simulation of High Frequency Converter
BT  - Proceedings of the 2015 International Forum on Energy, Environment Science and Materials
PB  - Atlantis Press
SP  - 676
EP  - 681
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-15.2015.127
DO  - 10.2991/ifeesm-15.2015.127
ID  - Zhou2015/09
ER  -