| 干式离合器台架执行机构模糊滑模控制 |
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| 引用本文： | 赵治国,何 露,郑争兴,李学彦.干式离合器台架执行机构模糊滑模控制[J].机械与电子,2015,0(9):27-31. |
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| 作者姓名： | 赵治国 何 露 郑争兴 李学彦 |
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| 作者单位： | (同济大学新能源汽车工程中心,上海 201804) |
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| 摘 要： | 基于五速干式DCT,搭建了干式离合器台架执行机构,考虑其非线性时变特征,设计了滑模变结构控制器,并利用模糊控制器实时补偿负载转矩同时调整滑模趋近律参数,以提高控制精度同时削弱滑模变结构控制稳态的抖振现象。结合双离合器式自动变速器(DCT)的起步与换挡过程,进行了硬件在环仿真试验。
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| 关 键 词： | 干式离合器台架模拟机构 模糊滑模控制 硬件在环仿真试验 双离合器式自动变速器 |
Fuzzy Sliding Mode Control of Dry Clutch Actuator on Test Bench |
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| ZHAO Zhiguo,HE Lu,ZHENG Zhengxing,LI Xueyan.Fuzzy Sliding Mode Control of Dry Clutch Actuator on Test Bench[J].Machinery & Electronics,2015,0(9):27-31. |
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| Authors: | ZHAO Zhiguo HE Lu ZHENG Zhengxing LI Xueyan |
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| Affiliation: | (Clean Energy Automotive Engineering Center, Tongji University, Shanghai 201804,China) |
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| Abstract: | Based on five-speed dry DCT, a dry clutch actuator is built; and taking into account the nonlinear and time-variable characteristics of the clutch actuator, a sliding model controller is designed. And the fuzzy controller is used to compensate the load torque and adjust approaching parameters of the system, so as to improve the control precision and minimize the effects of the vibration phenomenon during the steady state. Then the HIL(hardware-in-the-loop)test is conducted based on starting and shifting process of the DCT(dual clutch transmission). |
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| Keywords: | dry clutch bench simulation actuator fuzzy sliding mode control hardware-in-the-loop test dual clutch transmission |
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