| 基于角位移控制的功率分流式自动变速器速比控制研究 |
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| 引用本文： | 魏英俊,常思勤.基于角位移控制的功率分流式自动变速器速比控制研究[J].拖拉机与农用运输车,2005(5):52-53. |
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| 作者姓名： | 魏英俊 常思勤 |
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| 作者单位： | 南京理工大学车辆与交通工程系,南京,210094 |
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| 基金项目： | 江苏省汽车工程重点实验室开放基金资助项目（QC200404） |
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| 摘 要： | 阐述了功率分流式自动变速器中电机控制式无级变速单元的速比控制原理。通过对速比控制电机目标角位移、角位移滑模变结构控制器的建模,来确定整个控制器的设计参数。在对角位移目标轨迹跟踪的仿真中,控制器能够较好地实现在有外在负载干扰下对角位移目标轨迹的跟踪。
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| 关 键 词： | 功率分流式自动变速器 角位移控制 仿真 |
| 收稿时间： | 2005-01-01 |
| 修稿时间： | 2005-03-31 |
Research on Transmission Ratio Control of Power Split Continuously Variable Transmission Based on Angular Displacement Control |
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| Wei Yingjun,Chang Siqin.Research on Transmission Ratio Control of Power Split Continuously Variable Transmission Based on Angular Displacement Control[J].Tractor & Farm Transporter,2005(5):52-53. |
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| Authors: | Wei Yingjun Chang Siqin |
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| Abstract: | In this paper ,the speed ratio control principle on continuously variable unit of electromotor control equipped in power split continuously variable transmission is described. By means of building modelling with the target angular displacement and its sliding model variable structure controller of transmission ratio control electromotor, the parameters of entire controller are defined. The target angular displacement tract simulation shows with good performance the controller on the condition of disturbance. |
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| Keywords: | Power split continuously variable transmission Angular displacement control Simulation |
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