Real-time implementation of an online Model Predictive Control for IPMSM using parallel computing on FPGA
Real-time implementation of an online Model Predictive Control for IPMSM using parallel computing on FPGA
复制标题
使用 FPGA 上的并行计算实时实现 IPMSM 在线模型预测控制
DOI:
10.1109/ipec.2014.6869605
复制
发表时间:
2014
期刊:
影响因子:
--
通讯作者:
Böcker
中科院分区:
文献类型:
--
作者:
Böcker
Model Predictive Control (MPC) offers a variety of advantages compared to conventional control methods. The problem with MPC is the high computational cost and the associated long control cycle time. This makes MPC unattractive for processes with small time constants, as in permanent magnet synchronous motors with interior magnets (IPMSM) for electric vehicles. In this paper a Model Predictive Control method for nonlinear systems with inherent output saturation is presented. This approach offers real-time capability for online MPC even for processes with time constants in the millisecond range. This becomes feasible by the possibility of parallel computation, as provided by a FPGA (Field Programmable Gate Array). This can overcome the drawbacks of the high computational effort. After the functional principle of this real-time MPC approach is presented, the resulting performance is shown by simulation results and the real-time capability is verified by test results of an IPMSM for automotive applications on a testbench.
影响因子:
0.5
作者:
S. Mathapati;J. Böcker
通讯作者:
J. Böcker
DOI:
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发表时间:
2013
期刊:
International Electric Machines and Drives Conference
影响因子:
--
作者:
Michael Leuer;J. Bocker
通讯作者:
J. Bocker
DOI:
10.1109/energycon.2014.6850398
发表时间:
2014
期刊:
2014 IEEE International Energy Conference (ENERGYCON)
影响因子:
--
作者:
Rüting;Böcker
通讯作者:
Böcker