悬架

The purpose of this dissertation is to build the oriented mechanism knowledge system for double wishbone suspension expert system and use the knowledge to build ex.

本文的目的是建立双横臂悬架专家系统导向机构的知识体系，以便进一步建立双横臂悬架专家系统知识库。

The performance of the vehicle with the hydropneumatic torsion eliminating suspension was predicted by the established vehicle model.

利用建立的整车模型对油气消扭悬架汽车的性能作出了预测，结果表明，消扭悬架不会破坏汽车的操纵稳定性，且在减小车身的扭矩、轮荷偏载及保证车轮与地面的良好附着方面效果明显。

It also introduced selecting methods of the power redirectors in the steering-system design. Moreover it also did the further research on the power redirectors matching and coordination problem of the suspension system and the steering-system, calculated steering wheel strength and momental gradient when the heavy-duty vehicle matched two kind of power redirectors, did entire vehicle performance simulation research on two matching schemes of the suspension system and the steering-system.

还介绍了在转向系统的设计过程中动力转向器的选型方法，另外还针对动力转向器匹配及转向系统与悬架系统匹配问题做了进一步的研究，对重型汽车匹配两种动力转向器时车辆的转向盘力和力矩梯度进行了计算，并对两种转向系统、悬架系统匹配方案进行了整车性能的仿真研究。

By analyzing the basic functions of vehicle active suspension, the vibration control for these systems is mathematically translated into a multi-objective control problem for polytopic uncertain systems.

首先在分析汽车主动悬架的基本功能的基础上，将主动悬架的振动控制在数学上表述为一个凸多面体系统的多目标控制问题。

The unique monster truck-style multi-link suspension gives the Wheely King huge amounts of front suspension travel - combined with the all-terrain semi-pneumatic rubber tyres and 4 oil-filled coil-over shock absorbers, the Wheely King is perfect for crawling over kerbs, grass and anything that gets in your way!

独特的怪物卡车式多连杆悬架赋予wheely国王大量的前悬架旅行-结合起来，与全地形半气动橡胶轮胎和4充油线圈超过减震器， w heely国王是十全十美的用于抓取超过路肩，草，凡是获得在您的方式！

A two-degree-freedom automobile model was established, and application of neural network control theory in the action suspension system was given.

本文建立了汽车主动悬架的两自由度模型，并以该模型为基础，研究了神经网络控制理论在汽车主动悬架中的应用。

The investigative work in this text is divided into primarily three part: The first, pass the analysis before in to the car proceed four- wheeler fixed position examination process an instrument for using equipments with examine the method, find out its existent key problem; The second, the local four- wheeler positions the technical present condition now, aiming at some four- Wheelers fixed position parameter of the some familiar car type cant proceed the project that regulatory present condition put forward solution, and verify the possibility of the project; The third, for increases to manipulate and stabilize the function automotive, to in common use McPherson strut in car with control up and down the arm strut the excellent turning afresh.

本文研究的工作主要分为三部分：第一，通过剖析以前在对汽车进行四轮定位检测过程中所使用的仪器设备和检测方法，找出其存在的主要问题；第二，就目前国内四轮定位技术的现状，针对一些常见车型的某些四轮定位参数不能进行调整的现状提出解决的方案，并验证方案的可行性；第三，为了提高汽车的操纵及稳定性能，对汽车常用的麦弗逊悬架和上下控制臂悬架重新进行优化。

The structure parameters of the Hourglass rubber spring have been optimized for fulfilling the optimum nonlinear stiffness curve. The optimization result indicated that Using of rubber spring with optimum nonlinear elasticity character resulted in good and constant ride comfort of the truck.

以此曲线为优化目标，完成了新型悬架橡胶弹簧结构参数优化；优化后的橡胶悬架系统能使车辆具有良好的平顺性和稳定性。

The paper firstly analyze for nonlinear stiffness characteristic of the air spring and provide four type of hypothesis to nonlinear stiffness of the air spring, that is: rubber material nonlinear、composite of rubber and lining cloth nonlinear、 contact nonlinear and geometry nonlinear. Using test method relation curve between stiffness of air spring and on/off time of electro-magnetic valve had been established and the formula has been drawn up.

本人在2001年承担了吉林省科技厅资助的&汽车电控空气悬架系统研究开发&项目，论文的内容是该项目的核心部分，重点在于控制算法的研究和控制系统的设计，为最终在整车上实现空气悬架的自动控制进行前期的基础研究和必要的设计准备工作。

The stiffness of Air spring suspension can be controlled through adjusting air pressure in air spring and the expected characteristic curve can be obtained.

空气弹簧悬架可以通过对空气弹簧刚度的调节和控制，得到较为理想的悬架特性曲线。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。