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System Performance of Fieldbus Linked Electric Drives
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| Author(s) |
M. Franke; G.-H. Geitner |
| Abstract |
The systematic investigation of the performance of fieldbus linked electric drive systems is a very important
basis for practical applications. The paper presents a method to calculate the system behaviour in case of an emergency stop by use of general system parameters. An analytical method will be presented for simple configurations. Aspects of asynchronous data transfer will be discussed. The sample times are mostly non-constant if control loops are closed via a serial bus system. The second part of this paper shows an optimisation method for digital controllers with non-constant sample times for data measurement. Simulation results will be presented. The results are useful as a decision tool for the choice and the configuration of fieldbus linked drive systems. |
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| Filename: | Unnamed file |
| Filesize: | 616.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-04-04 by System |
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