The damper with dynamically variable damping properties is one of the key elements for semi - active suspension systems 半主动控制悬架系统的关键之一是可实时调节的阻尼器。
It is also analyzed that the time delay of the control system has different influences on both active and semi - active suspension systems 分析了悬挂控制系统的时滞对半主动悬挂系统和主动悬挂系统的不同影响。
All the active suspension systems above and corresponding passive suspension system are numerically simulated in matlab6 . 1 本文应用matlab6 . 1仿真软件对上述的汽车主动悬架系统和和相应的被动悬架系统进行了仿真研究。
Based on the simulation results , designs and develops a fuzzy - controlled semi - active suspension system in which dsp plays the main role 在此基础上,提出了基于磁流变阻尼器的模糊pid控制方法并设计开发了以dsp芯片为主控器件的阻尼器电控系统。
The effectiveness of the proposed the semi - active suspension system with mr dampers is successfully verified by evaluating the dynamical characteristics of different semi - active control algorithms for th 试验结果表明，本文设计的控制算法均可对磁流变阻尼半主动控制悬架不同程度地实现有效的控制。
So the new design method of vibration control for active suspension system is available . on the basis of the fuzzy logic control , the lms adaptive filter technology is applied 本文针对悬架系统特点，以模糊逻辑控制为基础，将lms自适应滤波技术应用其中，提出一种新型的车辆主动悬架lms自适应模糊控制策略。
The damping control rules have two forms , one is the on / off damping control , another is continuous damping control . the skyhook damper , which is more effective in active suspension system , is firstly researched in the paper 本文研究了阻尼控制策略的两种实现方式：一是开关型阻尼控制规律，二是连续型阻尼控制规律。
Authors put forward the active suspension system ( ass ) to replace the passive suspension system with poor side tumbling stability , and through the roll motion analysis , establish the model of passive suspension system , ass and the control system 摘要针对被动悬架系统侧翻稳定性比较差的问题，提出采用主动悬架系统的方法进行改善。
The theoretically analytical , simulation and experimental investigations are conducted to characterize the dynamical performance and to develop the semi - active control technology of the mr damping semi - active suspension system 运用理论分析、数值仿真和试验研究等方法对磁流变阻尼半主动悬架的动力学特性和半主动控制技术进行了研究。
But the application of semi - active suspension system is determined by two factors , one is the proper strategy of damping control , another is the practical controllable damper . this is the important content of this paper 但决定半主动悬挂能否实际应用的主要因素有两点，一是阻尼控制策略的研究，二是可控阻尼器的研制，这是本文研究的重点内容。
