四轮转向

含非线性轮胎模型的汽车四轮转向与主动悬架集成控制

Four Wheel Steering and Active Suspension Integrated Control Based on Nonlinear Tire Model

基于ADAMS的四轮转向车辆仿真研究

The Research of Four Wheel Steering Vehicle Based on ADAMS Simulation

基于ARM处理器的汽车四轮转向H∞控制器的实现

Realization of H-Infinity Controller in Four-Wheel Steering Vehicle Using ARM Processor

ADAMS与PRO/E的结合在汽车四轮转向模式仿真中的应用

Application of PRO / E and ADAMS in Four-wheel Steering Automobile Mode Simulation

基于DSP的四轮转向控制器应用研究，为进一步开发工程机械分布式控制系统奠定了基础。

Through the applications studies of FWS Controller based on DSP , lay the foundation of distributed control system of construction machinery study .

四轮转向（Four-WheelSteering4WS）是指在车辆转向时，除了前轮转向外，后轮也参加转向。

Apart from front-wheel steering , rear-wheel steering steering also attend , it is called Four-wheel steering .

最后，基于重构的车辆状态，运用最优控制理论设计了四轮转向车辆随动操纵控制器，实现了所谓的线传操纵（Steerbywire）。

Finally , the optimal control theory is used to design the vehicle follow up handling controller based on state estimator , and the steer by wire system is built .

汽车四轮转向（4WS）技术及其发展前景

Techniques and Prospects of Four - wheel Steering

车辆的转向性能是车轮性能的重要方面，而四轮转向是提高车辆主动安全的重要手段之一，对车辆4WS研究具有极其重要的意义。

The steering characteristics of vehicles are important aspects that can improve the active safe .

四轮转向（4WS）是汽车的发展趋势之一。

Wheel steering ( 4WS ) is one of the developmental tendencies of the automobile industry .

仿真结果表明，Hybrid控制实现了四轮转向系统（4WS）的低速灵活性与高速稳定性，具有良好的控制效果。

Computer simulation showed that the flexibility at low speed and the stability at high speed were carried out by hybrid control , and that the controller had a satisfactory control effect .

四轮转向（FourWheelSteering，简称4WS）的基本原理是，利用车辆行驶中的某些信息来控制后轮的转角输入，以提高车辆的操纵性和稳定性。

The basic principle of Four-wheel steering ( Four Wheel Steering , referred to 4WS ) is to use some traffic information to control the input of the rear corner , in order to improve the vehicles ' maneuverability and stability .

本文介绍了4WS汽车的基本原理及其优点，分析了汽车四轮转向控制方法的研究状况和发展趋势。

First , work principle and merit of4WS system are summarized , and control strategies and development trends of4WS system are described .

四轮转向（4WS）技术是改善汽车操纵稳定性及提高行驶安全性的最常用的、有效的主动底盘控制技术。

The four-wheel steering ( 4WS ) system is an effective active control technology for improving maneuverability and safety of vehicle in common use .

本文基于横摆率跟踪控制理论，设计了具有良好经济性和可靠性的四轮转向（Four-WheelSteering，简称4WS）汽车控制系统，进行了汽车操纵稳定性的仿真和分析。

Based on the theory of yaw-rate tracking control , a system of four-wheel steering ( 4WS ) is designed for motor vehicle at high-speed with the advantages of economy and reliability . The handling and stability of vehicle is also simulated and analyzed .

在此基础上，对四轮转向样车进行了前后轮转角成比例控制的四轮转向车辆（4WS）的运动学仿真，并针对仿真结果进行了系统的分析。

The locomotion simulations were processed according to the parameters of the four wheel steering model vehicle in my lab whose control strategy is proportional control . The systemic analysis was done on the base of the results of simulation .

工程机械四轮转向控制系统研究

Research on 4 - wheel Steering Control System of Construction Machinery

控制器参数对四轮转向和汽车稳定性控制的影响

Effect of Controller Parameters on Four-wheel Steering and Vehicle Stability Control

汽车四轮转向模式及智能控制技术

Four & wheel Steering Behavior and Intelligence Control Technology of Automobile

汽车四轮转向系统中少齿差行星齿轮传动的分析

Analysis on Few-teeth-different Epicyclic Gears in Car 's 4-wheel Turning System

基于神经网络的汽车四轮转向控制系统研究

Base on Neural Network Research Control System of Vehicle Four-Wheel Steering

路面激励下主动悬架和四轮转向的协调控制

Coordinated control of active suspension and four-wheel steering with road disturbance

基于模糊选择器的四轮转向多模式控制方法研究

Based on Fuzzy Selector of Multi-Mode Control on Four Wheel Steering

四轮转向车辆控制及其硬件在环仿真开发平台

Control of four-wheel steer vehicle maneuver and developing platform of hardware-in-loop-simulation

接着介绍了现有的四轮转向系统。

And several four-wheel steering systems still in use are described .

全方位线控四轮转向电动汽车设计

Design of an omnidirectional wire controlled four wheels steering electric car

不同摩擦系数路面上四轮转向汽车的动态模拟

Dynamic Simulation of Four-wheel Vehicle on Pavements with Different Friction Coefficients

电子控制四轮转向系统工作原理及发展

The Development and Working Principle of Electric Controlling Four Wheel Steering

四轮转向汽车的动力学分析及其鲁棒控制研究

Research on Dynamics and Robust Control of Four-wheel Steering Vehicle

汽车四轮转向系统的结构与原理分析

Analyzing the configuration and principle of auto four-wheeled steering system