利用灰色模糊控制同步速度與張力

Apply Grey-Fuzzy-Fuzzy Control to the Synchronized and Tension Control on Roll Machines

楊博允(Bo-Yun Yang)

指導教授 ： 莊景文

義守大學/電機資訊學院/電機工程學系/碩士(2016年)

摘要

輥捲機用於帶動生產物體進行相關製程，如生產衛生紙及鋼鐵鋼帶。穩定的同步速度和張力控制則為生產結果的重要因素之一。本論文提出新的控制方案，每個訊號環節皆由灰色模糊理論來做控制。利用雙層模糊控制理論執行同步的速度及張力控制，並利用灰色預測克服慣性問題。最後利用輥捲機模型做為測試此控制方法的實驗。實驗結果發現在測驗模型上此運用控制規則不僅可承受外部負載，並具有穩定性與未來在產業運用上的實踐能力。

關鍵字

none

並列摘要

The roll machine is used to roll the product, such as steel roll and toilet paper. The stable synchronism and the constant tension will decide the quality of the roll result. A novel control scheme is proposed in this paper for the control objective. Each feedback loop is controlled by the Grey-Fuzzy-Fuzzy controller. Two-layer fuzzy control is introduced to achieve precious synchronism and tension control. The Grey prediction is combined to overcome the problem of inertia. Finally, a prototype of roll machine is implemented for examining the proposed control scheme. Experimental results show that the Grey-Fuzzy-Fuzzy control is robust to against the external load. The experimental results also show that the proposed control rule has robustness and practical capability.

並列關鍵字

none

參考文獻

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