| S. Ben Saoud, B. Dagues, J.C. Hapiot, "Universal emulator of static converter / electrical machines / sensors sets. Test of new control unit", CESA'98 Computational Engineering in Systems Applications, April 1-4,1998 |
....is essentially faced to the execution time constraints. Indeed the emulator has to replace high dynamic systems in real time. So we distinguish three approaches in which real time emulator can be implemented: Digital, Analog and Hybrid. These approaches were discussed in previous publications [3,4,5]. The main difficulty in this realization is to satisfy both specifications of real time functioning and of flexibility. Association of these characteristics imposed uses of digital approaches, which guaranty user friendliness. On the other side, improvements in VLSI technology have to led the ....
....On the other hand, this emulator must be flexible, easily configurable by the user according to her his application, and it must allow the storage of results and if necessary monitoring. According to these previous considerations, the emulator structure will be composed of three main modules [5]: Computing module: it computes, according to the digitized models, the system state variables. Emulation sensors module: it converts numeric results on different other forms identical to those obtained by the used sensors. Monitoring module: it performs the acquisition of new ....
S. Ben Saoud, B. Dagues, J.C. Hapiot, "Universal emulator of static converter / electrical machines / sensors sets. Test of new control unit", CESA'98 Computational Engineering in Systems Applications, April 1-4,1998
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