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| Application of Fuzzy Self-tuning Control Algorithm in Cross Direction Basis Weight Control |
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| DOI：10.11980/j.issn.0254-508X.2018.08.010 |
| Key Words:cross direction basis weight control fuzzy PID parameter self-tuning |
| Fund Project:西京学院科研基金项目（XJ150212）；西京学院科研基金项目（XJ150213）。 |
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| Abstract:Aiming at the characteristics of multi-variable， time-varying and non-linearity of cross direction basis weight control of paper web， an on-line self-tuning fuzzy PI control algorithm was proposed.The PI parameters were self-adjusted by fuzzy reasoning.According to the simulation results， the control result of the control algorithm was very much better than traditional PID control.The control effect of a basis weight control system in a paper mill in Hebei province has been greatly improved after using the new method． |
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