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FPGA-based Real-Time Simulation of a Dual Three-Phase Induction Machine
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| Author(s) |
Raúl GREGOR, Guido VALENZANO, José RODRÍGUEZ, Jorge RODAS |
| Abstract |
This paper presents a digital hardware implementation of a real-time simulator for a Multiphase Drive using a FPGA environment. The simulator was developed using VHDL, with a modular and hierarchical design, making it flexible and portable. A state-space representation model suitable for FPGA implementation has been proposed for the DTPIM. The DTPIM model is computed at a fixed time-step of 10 us. The simulator also models a 2-level 12-pulse IGBT based VSC, a PWM scheme and a measurement system. Real-time simulation results outputs (stator currents and rotor speed) has been validated under steady-state and transient conditions using as reference an experimental test bench based on a DTPIM of 15 kW rated power. The results demonstrate the accuracy and efficiency of a digital hardware implementation. |
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| Filename: | 0523-epe2014-full-02302308.pdf |
| Filesize: | 2.74 MB |
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| Type |
Members Only |
| Date |
Last modified 2015-06-08 by System |
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