| A NEW SELF-TUNING PID CONTROL ALGORITHM BASED ON PROCESS PARMETER IDENTIFICATION |
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| 引用本文： | Xang Xuejun Yang Yongzhen. A NEW SELF-TUNING PID CONTROL ALGORITHM BASED ON PROCESS PARMETER IDENTIFICATION[J]. 保鲜与加工, 1988, 0(5) |
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| 作者姓名： | Xang Xuejun Yang Yongzhen |
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| 作者单位： | Xang Xuejun Yang Yongzhen |
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| 摘 要： | In this paper,the open loop response curve is computed by a computer after the process paramter estimatio The parameters of PI or PID controller are computed by the method of respose curve. Then in order to obtain better control performance, the parameters of PI or PID controller are gradually optimized.This algorithm is with wider application range compared with the other self-tuning PID control algorithms. The computer simulation and real-time control trials shows a good result.
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| 关 键 词： | paramster identification self-tuning response curve gradual optimization real-time control |
A NEW SELF-TUNING PID CONTROL ALGORITHM BASED ON PROCESS PARMETER IDENTIFICATION |
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| Xang Xuejun Yang Yongzhen. A NEW SELF-TUNING PID CONTROL ALGORITHM BASED ON PROCESS PARMETER IDENTIFICATION[J]. Storage & Process, 1988, 0(5) |
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| Authors: | Xang Xuejun Yang Yongzhen |
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| Affiliation: | Xang Xuejun Yang Yongzhen |
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| Abstract: | In this paper,the open loop response curve is computed by a computer after the process paramter estimatio The parameters of PI or PID controller are computed by the method of respose curve. Then in order to obtain better control performance, the parameters of PI or PID controller are gradually optimized.This algorithm is with wider application range compared with the other self-tuning PID control algorithms. The computer simulation and real-time control trials shows a good result. |
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| Keywords: | paramster identification self-tuning response curve gradual optimization real-time control |
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