Four wheels steering control for vehicle with constraints on side slip Angle is studied in this paper.
本文研究侧偏角有约束条件下,汽车四轮转向控制系统的设计问题。
Based on equivalent circuit of asynchronous motor in stable state, the relationship between power factor and slip Angle frequency was deduced.
从异步电机的稳态等效电路出发,推导出了功率因数与转差角频率之间的关系。
Based on equivalent circuit of asynchronous motor in stable state, the relationship between power factor and slip Angle frequency was deduced.
从异步电动机的稳态等效电路出发,推导出了功率因数与转差角频率之间的关系。
This paper deduces the relationship between power factor and slip angle frequency based on equivalent circuit of induction motor in stable state.
在此基础上讨论了直线感应电机转差频率控制方案的可行性,并给出了控制方案。
The relaxation length depends on tire lateral elasticity and is not a constant but varies with slip rate, displaying a non-linear feature under large slip angle.
侧偏松弛长度是由轮胎的侧向弹性决定的。在大侧偏下,侧偏松弛长度不再是个常数,而是随着侧向有效滑移率的改变而改变,而且它们之间呈现非线性特性。
The relaxation length depends on tire lateral elasticity and is not a constant but varies with slip rate, displaying a non -linear feature under large slip Angle.
侧偏松弛长度是由轮胎的侧向弹性决定的。在人侧偏角下,侧偏松弛长度不再是一个常数,而是随着侧向有效滑移率的改变而改变,而且它们之间呈现非线性特性。
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。
Through linearizing nonlinear vehicle model, vehicle side-slip Angle estimation algorithms based on generalized Kalman filter and generalized Luenberger observer are formulated.
用非线性车辆模型线性化方法,设计了基于广义卡尔曼滤波器和广义龙贝格观测器的质心侧偏角估计算法。
The research results showed that the method of feedback control can enhance the yaw rate and side-slip angle of mass centre, therefore lateral stability of vehicle is further improved.
说明采用该控制方法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。
The form and state of overlaying soil rupture depend on the types of the fault and its dip-slip angle and size of dislocation, and the thickness of overlaying soil and its distribution.
导致上覆土层的破裂的因素有基岩断层位错类型、断层面倾角、断层位错量及上覆土层的厚度与分布状况等。
A desirable vehicle model with the best performance of side slip Angle and yaw rate is established through connecting direct yaw moment control (DYC) with four wheel steering (4ws) system.
将横摆力矩控制(dyc)与四轮转向(4ws)系统相结合,建立侧偏角和横摆角速度具有最佳输出响应的车辆理想模型。
Another nonlinear inversion controller was designed for the slow variables. It allows the pilot to control the slow dynamics, the Angle of attack, side-slip Angle and the velocity bank Angle.
对慢变量进行非线性逆控制器的设计可使飞行员控制飞机慢动力学,即迎角、侧滑角和速度矢量滚转角。
We will do that later until it starts to slip and then at that critical angle that it starts to slip you have a value for mu of s for the static friction coefficient.
增加倾斜度直到物体开始下滑,然后记住开始下滑时的角度值,通过公式就能求出,静摩擦系数μ静。
When driving across a hill, vehicles do not lose linear velocity. At a certain angle, vehicles start to slip off the hill.
当行驶越过一座山,车辆不失去线性速度。从某个角度看,车辆开始从山上滑下去。
A complete suit of closely analytical expressions of stress field is presented for the strike slip shear fault with an arbitrary dip Angle in a semi infinite medium.
给出了半无限空间中任意倾角的走向滑动剪切断层错动产生的应力场的一套严密的解析表达式。
A set of equations determining the neutral Angle, rolling torque and the slip condition in asynchronous rolling are derived by upper bound method.
应用上界法推导了一组可确定异步轧制时的中性角、轧制力矩和打滑条件的方程。
To avoid slip of CFRP bars, the friction angle between soft metal pipe and CFRP bars should be larger than the sum of barrel's conical angle and friction angle between wedge and barrel.
为保证碳筋不出现滑移,软金属管和碳筋间的摩阻角应大于锚环锥角和夹片与锚环之间的摩阻角之和;
From this, it has been inferred that the strike of the dislocating fault plane of the main shock is NWW. It seems to be a left lateral horizontal slip fault with high dipping Angle.
由此推测,主震的错动面为北西西走向,可能是高倾角的左旋平移断层的滑动结果。
The methods are devoted to determining aerodynamic performances for asymmetrical body with Angle of attack, Angle of side slip and roll Angle.
可用来计算有攻角、侧滑角、滚转角的非对称体的气动特性。
The fore-body with sharp section angle can produce direction stability at middle-higher angle of attack in the case of side-slip.
有侧滑时,尖侧缘的非圆截面机身头部在中等和大迎角下,可具有方向稳定性。
There must be one or more universal joints to permit variations in the Angle of drive. there must also be a slip joint that permits the effective length of the propeller shaft to change.
一个或几个万向节来适应传动角度的变化;一套伸缩花键,能够改变传动轴的现有长度。
There must be one or more universal joints to permit variations in the Angle of drive. there must also be a slip joint that permits the effective length of the propeller shaft to change.
一个或几个万向节来适应传动角度的变化;一套伸缩花键,能够改变传动轴的现有长度。
应用推荐