| 基于模糊控制的牵引电机冷却风机变频节能控制系统 |
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| 引用本文： | 邓文慧,桂卫华,喻寿益. 基于模糊控制的牵引电机冷却风机变频节能控制系统[J]. 湖南农业大学学报(自然科学版), 2012, 0(4): 1-6 |
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| 作者姓名： | 邓文慧 桂卫华 喻寿益 |
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| 作者单位： | （东北财经大学 数学与数量经济学院,辽宁 大连116025） |
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| 摘 要： | 介绍了一种求解旅行商问题的新算法“最小调整法”,给出了该算法求解旅行商问题的具体步骤以及有效性证明,对算法的复杂性及近似程度进行了分析.最后通过典型算例进行了检验说明.与经典算法相比,新算法体现了简单易行的特点,对求解旅行商问题具有一定的启发意义.
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| 关 键 词： | 旅行商问题 最小调整法 算法有效性 |
Based on the Fuzzy Control Frequency Conversion Energy-saving Control System of Traction Motor Cooling Fan |
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| DENG Wen-hui,GUI Wei-hu,YU Shou-yi. Based on the Fuzzy Control Frequency Conversion Energy-saving Control System of Traction Motor Cooling Fan[J]. Journal of Hunan Agricultural University, 2012, 0(4): 1-6 |
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| Authors: | DENG Wen-hui GUI Wei-hu YU Shou-yi |
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| Affiliation: | (Mathematics and Quantitative Economics, Dongbei University of Finance& Economics, Liaoning, Dalian116025, China) |
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| Abstract: | Due to high energy consumption in the control system of cool fan of traction motor,the frequency conversion energy-saving control system of cool fan is analyzed in this paper.This system use the fuzzy control to adjust the cool fan speed.The varied temperature of traction motor is as a control object to realize energy-saving.By siumlation model constructed with model supplied by simulink,frequency of cool fan is calculated under the different temperature and effect of frequency conversion energy-saving is analysed.The simulation results have shown that frequency conversion based on fuzzy control has a good energy saving and the fuzzy control has a strong anti interference performance and a good transition in the process of temperature control of traction motor. |
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| Keywords: | traveling salesman problem the least adjustment method the analysis of the effectiveness |
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