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This paper presents specifications for the real-time simulation of switched reluctance motor (SRM) drives using standard CPUs and FPGAs as computational engines. CPU-based real-time simulation results of a 60-kW current-controlled 6/4 SRM are presented. The SRM is fed by a three-phase unidirectional power converter having three legs, each of which consists of two IGBTs and two free-wheeling diodes...
Presented in this paper are the results of tests involving high-speed closed-loop control of a virtual permanent magnet synchronous motor (PMSM) drive implemented on a field-programmable gate array (FPGA) card, connected to an external controller. Three types of motor drive models are actually implemented on the FPGA card of the RT-LAB based real-time simulator used: a Park (d-q) model along with...
This paper presents the development of high fidelity real-time model of a permanent magnet synchronous motor (PMSM) drive, to be used in hardware-in-the-loop (HIL) application. The PMSM model is based on a finite-element analysis (FEA) method and implemented on an FPGA chip. The motor inductances and flux maps are computed from the JMAG-RT finite element analysis software. A 3-phase IGBT inverter...
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