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一种更合实际的车辆主动悬挂的研究
引用本文:章一鸣,曾志华.一种更合实际的车辆主动悬挂的研究[J].车辆与动力技术,1990(3).
作者姓名:章一鸣  曾志华
作者单位:北京理工大学,北京理工大学
摘    要:本文根据车辆的实际条件,提出了一种更合实际的车辆悬挂的次优主动控制策略。这种次优控制策略可以克服实现最优主动控制律的困难,具有较大的实用价值。仿真计算表明,所提出的主动控制律对改善车辆的减振性能有一定的效果。

关 键 词:主动悬挂  反馈控制  主动减振器

A STUDY OF A MORE PRACTICAL ACTIVE SUSPENSION FOR VEHICLE
Zeng zhihua,Zhang yiming.A STUDY OF A MORE PRACTICAL ACTIVE SUSPENSION FOR VEHICLE[J].Vehicle & Power Technology,1990(3).
Authors:Zeng zhihua  Zhang yiming
Affiliation:Beijing Institute of Technology
Abstract:A more practical suboptimal control strategy for the vehicle active suspension is proposed according to the real vehicle conditions in this paper.The suboptimal control strategy,which employs the easily measured acceleration and relative velocity and displacement as feedback,overcomes the difficulties in realizing optimal feedback control.It has a great practical value.The simulation results show that the suspension performance can be improved to a certain extent by using the proposed control law.
Keywords:active suspension  feedback control  active force generator
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