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https://doi.org/10.1021/ie048745r
Title: | A filter-based approach for performance assessment and enhancement of SISO control systems | Authors: | Jain, M. Lakshminarayanan, S. |
Issue Date: | 26-Oct-2005 | Citation: | Jain, M., Lakshminarayanan, S. (2005-10-26). A filter-based approach for performance assessment and enhancement of SISO control systems. Industrial and Engineering Chemistry Research 44 (22) : 8260-8276. ScholarBank@NUS Repository. https://doi.org/10.1021/ie048745r | Abstract: | The widely used minimum variance benchmark for assessing the performance of control loops is known to have limitations, such as not taking the available controller complexity into account and being indifferent to the control effort applied in regulating stochastic disturbances. In this work, a novel filter-based method is proposed to address the shortcomings of the minimum variance benchmarking and to provide a realistic performance measure for industrial proportional-integral (PI) control loops using experimental closed-loop data. The filter-based technique is used to evaluate the PI achievable performance and to generate the input-output variance trade-off curve within the PI controller domain. © 2005 American Chemical Society. | Source Title: | Industrial and Engineering Chemistry Research | URI: | http://scholarbank.nus.edu.sg/handle/10635/54144 | ISSN: | 08885885 | DOI: | 10.1021/ie048745r |
Appears in Collections: | Staff Publications |
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