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TRANSPUTER BASED DIGITAL CONTROLLER WITH HIGH PERFORMANCE 1/0 AND SVM ASIC FOR AC DRIVES
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| Author(s) |
R. G. Harley; D. C. Levy; M. R. Webster; D. R. Woodward; B. S. Meyer |
| Abstract |
This paper describes two high performance controllers for Field Orientated Control (FOC) of AC motors based on transputers and a commercially available Space Vector Modulation (SVM) ASIC. Future high performance servo drives will incorporate many new features made possible by advanced microprocessor technology. Transputers coupled with ASIC devices can provide high performance control while offering the potential software flexibility attainable from high level language programming. The concepts and design of an Embedded, Programmable High Speed Controller (EPHSC) for AC motor control applications are discussed in the first place. A second controller which forms the basis of the Motion Control Development System (MCDS) and utilises the transputer/ASIC combination is introduced: this controller uses a structure designed to meet the demands of multi-motor control and many other applications and indicates the flexibility possible with the transputer. |
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| Filename: | Unnamed file |
| Filesize: | 2.339 MB |
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| Type |
Members Only |
| Date |
Last modified 2019-08-06 by System |
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