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Design of an FPGA-Based Real-Time Simulator for Electrical System
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| Author(s) |
I. Bahri |
| Abstract |
This paper deals with a Real-Time Simulation (RTS) able to accurately reproduce an electrical system in real-time. The RTS proposed architecture is written in VHDL and implemented in a Field Programmable Gate Array (FPGA) device. Multi-sampling approach is adopted allowing a real-time functioning with different time-steps and different operating conditions with minimized lost of accuracy. The proposed concept is illustrated by the RTS of each of a three-phase RLE load performed with a very short time step of 2.5 μs, an inverter, the measurement system and the hysteresis current controllers. Comparison with experimental results shows the high performances of this RTS. |
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| Filename: | 299.pdf |
| Filesize: | 2.363 MB |
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| Type |
Members Only |
| Date |
Last modified 2008-12-07 by System |
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