摘要：针对高地隙自走式底盘,提出了基于模糊pid控制的驱动电液防滑方法,即利用模糊控制判断四轮打滑情况,采用pid方法对打滑车轮进行调节。完成了控制器的硬件和软件设计,构建了电液防滑控制实验台,并验证了控制器的精度,为完善整套系统开发奠定了基础。

摘要：介绍了磁团聚重力分选机的控制方法和控制系统的硬件构成,根据模糊控制的原则,结合pid方法构成一种新的智能控制方法。阐述了控制系统的软件设计。经运行表明,克服了手动控制的缺点,达到了预期目的。

摘要：针对所研制的电控中压共轨系统油压控制器设计了pid和模糊控制两种油压控制方案,并进行试验研究,从控制效果和控制器计算资源的角度对两种方案进行比较,分析表明,采用pid方法控制共轨油压具有满足控制要求,节省系统资源的优点,便于电控系统控制器的设计和功能扩展。

摘要：The IMC(Internal Model Control) controller based on robust tuning can improve the robustness and dynamic performance of the *** this paper,the robustness degree of the control system is investigated based on Maximum Sensitivity(Ms) in *** the analytical relationship is obtained between the robustness specification and controller parameters,which gives a clear design criterion to robust IMC ***,a novel and simple IMC-pid(Proportional-Integral-Derivative) tuning method is proposed by converting the IMC controller to pid form in terms of the time domain rather than the frequency domain adopted in some conventional IMC-based ***,the presented IMC-pid gives a good performance with a specific robustness *** new IMC-pid method is compared with other classical IMC-pid rules,showing the flexibility and feasibility for a wide range of plants.

摘要：针对工程实际中的设备上楼问题 ,建立 FBRE主动隔振系统模型。在动态分析中采用子结构导纳综合法 ,考虑了设备、隔振元件和基础的动力耦合作用 ,推求统一的被动与主动控制的力传递率控制函数。并用 pid方法设计控制器的控制律。