| A Worsted Yarn Virtual Production System Based on BP Neural Network |
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| 作者姓名： | 董奎勇 于伟东 |
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| 作者单位： | CollegeofTextiles,DonghuaUniversity,Shanghai,200051 |
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| 基金项目： | SupportedbytheTechnicalInnovationProjectoftheStateEconomicandTradeCommission (0 2CJ 14 0 5 0 1) |
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| 摘 要： | Back-Propagation (BP) neural network and its modified algorlthm are introduced. Two series of BP neural network models have been established to predict yarn properties and to deduce wool fiber qua/ides. The results from these two series of models have been compared with the measured values respectively, proving that the accuracy in both the prediction model and the deduction model is high. The experimental results and the corresponding analysis show that the BP neural network is an efficient technique for the quality prediction and has wide prospect in the application of worsted yam production system.
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| 关 键 词： | BP神经网络 精纺工艺 虚拟生产系统 纱线性能 质量 羊毛纺织 |
A Worsted Yarn Virtual Production System Based on BP Neural Network |
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| DONG Kui-yong,YU Wei-dong College of Textiles,Donghua University,Shanghai.A Worsted Yarn Virtual Production System Based on BP Neural Network[J].Journal of Donghua University,2004,21(4):34-37. |
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| Authors: | DONG Kui-yong YU Wei-dong College of Textiles Donghua University Shanghai |
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| Institution: | College of Textiles,Donghua University,Shanghai,200051 |
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| Abstract: | Back-Propagation (BP) neural network and its modified algorithm are introduced. Two series of BP neural network models have been established to predict yarn properties and to deduce wool fiber qualities. The results from these two series of models have been compared with the measured values respectively, proving that the accuracy in both the prediction model and the deduction model is high. The experimental results and the corresponding analysis show that the BP neural network is an efficient technique for the quality prediction and has wide prospect in the application of worsted yarn production system. |
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| Keywords: | BP neural network yarn properties top qualities virtual production prediction deduction |
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