The Application of Fuzzy Sliding Mode Controller Using FPGA in Direct Torque Control
| Autor: | Jackie Chang, 張煌欽 |
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| Rok vydání: | 2000 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 88 In this these, we use Field Programmable Gate Array (FPGA) chip to implement a Fuzzy Sliding Mode Controller (FSMC). In our design approach, we take a cycle-sharing method to achieve Dual Port RAM, and then get a control chip which is an adjustable membership function and weighting and selectable multiple rule base forms on-line. In the architecture of FSMC, we briefly introduce the theory with actual functional block diagram. On important part, we depict the relation with State Machine and Boolean Equation. In the application of induction motor control, we explain the principle, function, implementation and verification of whole software and hardware in detail. In the combination of plant and controller, we dedicate fuzzy sliding mode merit to the Direct Torque Control theory of Induction Motor, and then it can get a good speed response while maintaining a fixed torque. Finally, we summarize the content of this thesis to pronounce on the direction of application for the future. We also criticize us for merits and drawbacks in this thesis. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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