摘  要

悬架是车辆行驶过程中的一个非常重要的组成部分，决定着汽车的舒适性和操控性，所以就有必要对悬架进行深入的研究和探讨。汽车悬架做为车架(或车身)与车轴(或车轮)之间作连接的传力机件，又是保证汽车行驶安全的重要部件。因此，汽车悬架往往列为重要部件编入轿车的技术规格表，作为衡量轿车质量的指标之一。
为了更好的提高汽车的舒适性和操纵性，我们需要了解这两种悬架的区别，以及他们的优缺点。本文所涉及的内容主要为介绍这悬架的原理，并且通过对车型的参数进行计算，从重要方面进行分析这二者之间的区别，从而达到目的.
关键词：悬架，汽车
 Abstract
 
Vehicles during the suspension is a very important part of the vehicle determines the comfort and handling, so the suspension is necessary to study and explore in depth. Vehicle suspension as a frame (or body) and the axle (or wheel) to make the connection between the power transmission parts, is also important to ensure the safety of motor cars and parts. Therefore, as an important vehicle suspension components are often incorporated into the car's technical specifications sheet, as one of the indicators to measure the quality of cars
In today's conditions, computer-controlled active air suspension and Active Hydraulic Suspension is the leading limousine, on behalf of the suspension of the latest technology.
In order to better improve the car's comfort and handling, we need to understand the difference between the two suspension, and their advantages and disadvantages. This involves mainly to introduce the principle of the two suspension, and by two different models to calculate the parameters from the analysis of important aspects of the difference between the two to achieve the goal.
Key Words:  suspension , car