1、

In the controller, the assisted motor angle is controlled by the feedback of yaw sideslip angle.

研究了横摆角速度反馈控制律对线控转向汽车操纵稳定性的影响.

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2、

In the controller , the assisted motor angle is controlled of yaw rate and the sideslip angle.

并以转向盘转角、横摆角速度和侧偏角为优化目标,设计了线性二次型调节器控制.

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3、

The simulation algorithms of wave high, yaw force, rolling moment and sway moment were put forward. Meanwhile, it also discusses the influence of roll yaw on sideslip in spin, and of moving round plumb line on angle of bank.

给出了随机海浪波高、横荡力、横摇力矩、艏摇力矩的仿真算法。同时就尾旋中偏滚对尾旋侧滑的影响、绕铅垂轴旋转对坡度的影响等进行了讨论分析。

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4、

The spin, sometimes called the negative spin, occurs when the angle of attack of the canopy is increased and one side is stalled causing it to drop almost vertically and spin on its yaw axis.

旋转,有时候叫反向旋转,发生于当伞的攻角增加,而且单侧失速时,引起几乎垂直地下坠,同时绕著它的偏移轴心旋转。

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5、

Meanwhile, it also discusses the influence of roll yaw on sideslip in spin, and of moving round plumb line on angle of bank.

同时就尾旋中偏滚对尾旋侧滑的影响、绕铅垂轴旋转对坡度的影响等进行了讨论分析。

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6、

Based on fuzzy control principle. The fuzzy controller of feedback control of yaw rate and the fuzzy controller of feedback control of side slip angle were designed.

运用模糊控制原理,设计了横摆角速度反馈控制模糊控制器和质心侧偏角反馈控制模糊控制器。

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7、

Based on the fuzzy control technology, the feedback control method of synthesized yaw rate and side slip angle is presented for the ESP system.

通过对车辆稳定性控制理论研究,得出车辆的质心侧偏角和横摆角速度是稳定性控制的重要控制变量。

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8、

The researches indicated the lateral stability of vehicle can be enhanced by controlling yaw rate and side slip angle with the three kinds of control methods.

对三种控制方法进行了仿真研究,研究表明这三种控制方法都可以很好的控制汽车的横摆角速度和质心侧偏角,提高汽车的侧向稳定性。

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9、

In this paper, an Interactive Vehicle Dynamic ( VDC or IVD) system is studied by simulations, and an effective control algorithm is proposed, which includes closed loop control of yaw rate& slip angle and phase plane analysis.

本文用模拟方法研究了车辆动力学控制系统(VDC或IVD)。采用闭环的横摆角速度及车辆侧偏角控制,用它们之间的相平面分析确定控制策略。

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10、

Secondly, use the bifurcation method to analyse the stability of vehicle. Take the free-coupled side force and vertical force moment as external inputs, and analyse their effect on the convergences of yaw velocity and side slip angle.

其次用奇点分岔法对车辆稳定性进行了分析,把无耦合的侧向力和垂向力矩分别作为外部输入,分析其对侧偏和横摆收敛的影响。

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11、

Each of the shortage was analysed as the body slip angle as the control target for the four-wheel steering system, and as the yaw velocity as the control target for the stability system, and the integrated control system was made up of two subsystem.

分析了以质心侧偏角为控制目标的四轮转向系统和以横摆角速度为控制目标的车辆稳定性系统的各自特点,将两个子系统结合起来构成集成控制系统。

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12、

To tackle with the difficulty of keeping vehicle stable under limit control condition, this paper takes the attitude of vehicle as control target, yaw rate and vehicle slip angle as attitude parameters, model matching control as control structure to construct the vehicle stability control system.

针对汽车在极限操纵工况行驶过程中难以保持稳定的问题,以车辆的姿态为控制目标,横摆角速度和车身侧偏角为姿态参数,模型跟踪控制为控制结构,构建车辆稳定性控制系统。

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13、

Engineering Test Method for Motor Vehicle Yaw Rate and Sideslip Angle Based on GPS Technology

基于GPS的汽车横摆角速度和侧偏角工程测试方法

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14、

studying on the vehicle stability control system in theory, the side-slip angle and yaw rate are chosen to be the main control variables, then the relation between them and vehicle stability is analyzed in deep.

通过对影响汽车稳定性的因素进行讨论,选择质心侧偏角和横摆角速度作为稳定性控制的控制变量,并深入分析了两种控制变量与汽车稳定性的关系。

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15、

the steady-state response of a vehicle is often evaluated by the steady-state yaw velocity and front wheel angle at a equal speed.

汽车等速行驶时,常用稳态横摆角速度与前轮转角之比来评价其稳态响应。

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16、

this also indicates some damping nature of caster angle with respect to yaw rate overshoot.

同时说明主销后倾角对横摆角速度超调量有阻尼作用。

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17、

the steady-state response of a vehicle is often evaluated by the steady-state yaw velocity and front wheel angle at a equal speed.

汽车等速行驶时,常用稳态横摆角速度与前轮转角之比来评价其稳态响应。

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