| 用龙格-库塔法优化一种模糊控制器 |
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| 引用本文： | 王江荣.用龙格-库塔法优化一种模糊控制器[J].电气自动化,2011(5):1-2,5. |
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| 作者姓名： | 王江荣 |
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| 作者单位： | 兰州石化职业技术学院信控系 |
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| 基金项目： | 甘肃省教育厅科研资助项目(00330715-01) |
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| 摘 要： | 用龙格-库塔法逼近模糊控制器的被控对象,结合负梯度下降,对可自调整因子α(t)的增量△α(t)进行了优化.仿真结果表时,在响应时间相同的情况下,具有优化后的自调整因子的模糊控制器在稳定时间、超调及鲁棒性等几方面的性能均优于未优化的模糊控制器.
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| 关 键 词： | 模糊控制 调整因子 龙格-库塔 MATLAB软件 |
Runge Kutta Method with the Optimization of a Fuzzy Controller |
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| Wang Jiangrong.Runge Kutta Method with the Optimization of a Fuzzy Controller[J].Electrical Automation,2011(5):1-2,5. |
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| Authors: | Wang Jiangrong |
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| Affiliation: | Wang Jiangrong(Lanzhou Petrochemical College of Technology Department of Information and Control Lanzhou Gansu 730060, China) |
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| Abstract: | Runge-Kutta method of fuzzy controller was charged with approaching objects, combined with the negative gradient descent, since the adjustment factor α(t) for the increment Δα(t) can be optimized. The simulation results table, in the case of the same response time, with optimized self-adjusting factor fuzzy controller settling time, overshoot and robustness aspects of performance are superior to that of the fuzzy controller. |
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| Keywords: | fuzzy control adjustment factor Runge-Kutta MATLAB software |
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