On the condition without DC power, the SCR could be used to realize dynamic braking.
在无法取得直流电源的情况下,利用可控硅元件,也可实现能耗制动。
Dynamic braking is an indispensable part to control the driving safety and speed adjustment in motor-wheel trucks.
动力制动是对电动轮汽车的安全行驶和速度调节不可缺少的控制环节。
Using dynamic braking during automatic brake operation results in less wear to the tread and disc brake components.
在自动制动操作期间使用动态制动,可对踏面与盘式制动器构件造成较低的损坏。
Charging of the batteries from the auxiliary source is reduced during dynamic braking when the batteries are near full charge.
在动力制动中,近满充电时,从辅助源向电池的充电将减小。
Finally, the paper introduces a new method to increase the LVRT of wind turbines by means of series dynamic braking resistors.
最后提出了利用串联制动电阻来提高风电机组的LVRT能力的新方法。
The dynamic braking state is equal to the conjunction state of an automobile clutch, which makes the automobile safely and smoothly run;
动态制动状态相当于汽车的离合器的连合状态,车行驶安全、平稳;
The paper introduces a kind of hydraulic dynamic braking system with intelligence function which is used in belt conveyor that carry cargo down.
介绍了一种适用于下运带式输送机的具有智能化功能的液压能耗制动系统。
The paper introduces a kind of hydraulic dynamic braking system with intelligence function, which is used in belt conveyor that carry cargo down.
介绍了一种适用于下运带式输送机的具有智能化功能的液压能耗制动系统。
The dynamic braking means that after three-phase voltage is switched off asynchronous dynamo the dc current flows into the stator circuit to realize dynamo braking.
能耗制动是在异步电动机切离三相电源后,在定子回路通入直流电流,实现能耗制动。
In view of the conversion braking conditions of cable car during transferring heavy to a lower level, the article analyzes two kinds of braking manner and chooses dynamic braking for the design.
针对缆车下放重物的变频制动情况,分析了两种制动方式,选择了动力制动进行了设计,并在试验室试验获得可靠的数据。
Braking of the vehicles is a complicated dynamic process.
列车制动是一个十分复杂的动态过程。
The device provides damping by dissipating energy under seismic braking or other dynamic loads.
该装置通过耗散地震、制动或其它动荷载条件下的能量提供阻尼。
Aiming at the decline of maximum braking force caused by the mass transfer during the course of braking, the article advances a method which USES active suspension system to reduce dynamic wheel load.
针对汽车制动过程中质量转移而使最大制动力下降的问题,提出利用主动悬架系统减小汽车动态车轮载荷的方法。
The dynamic characteristics of fully hydraulic power braking system are directly related to the safe travel performances of vehicles.
全液压动力制动系统动态特性直接关系到车辆的行驶安全性能。
On the basis of computer-aided dynamic emulation of braking course of heavy minevechile, taking the function factor as objective function, optional optional conclusion is obtained by calculation.
在对重型矿用汽车制动过程计算机动态模拟的基础上,以制动器效能因数为目标函数,通过计算取得了局部最优结果。
This thesis discusses several different control logics, and through the dynamic analogue in braking process, makes comparison with the advantages and disadvantages of their ABS performances.
本文讨论了几种不同的控制逻辑,通过对制动过程的动态模拟,比较了其防抱性能的优劣。
This text establishes the dynamic model of vehicle light steering Angle and vehicle speed, front-wheel turning Angle based on the vehicle safe braking distance.
本文以汽车车速和前轮转向角为基础,以汽车安全刹车距离为依据,建立了车灯转角与车速、前轮转向角之间的动态模型。
The dynamic calculation method for full-range dynamic description when emergency braking is applied to heavy haul freight train is proposed.
进一步提出了对重载货运列车紧急制动进行全过程动态描述的动力计算方法。
It is pointed out that during emergency braking on shaft hoists, the built-up time of brake torque has considerable influence on the formation of dynamic tension in the hoisting ropes.
本文指出当矿井提升机紧急制动时,制动力矩的建立时间将对钢丝绳中的动张力产生相当大的影响。
The state of braking technique for downward belt conveyor is analyzed. With the dynamic design method, the optimized braking curve was obtained.
本文分析了煤矿下运带式输送机制动技术的现状及存在问题,应用动态设计的方法得出了优化制动曲线。
It is necessary to consider the dynamic response procedure of braking pressure of the brake in developing an ABS (Anti-blocking brake System) at high speed braking.
在开发高速防滑制动abs系统时,需要考虑制动器制动压力的动态响应过程。
The relationship between the longitudinal dynamic stability as well as braking and the centre of gravity of the own weignt is also analysed.
本文还分析了纵向动稳定性及制动性与自重重心的关系。
This paper study a way to solve the problem that the ABS roller test-bed cannot simulate the dynamic process of actual braking.
本文探讨解决ABS滚筒实验台不能模拟实际制动动态过程这一问题的方法。
Portable tester of braking performance is developed for solving the inspection issue of dynamic test on the road.
为解决机动车动态路试的检测问题,研制了一种便携式制动性能测试仪。
The product perform dynamic regulation to braking moment with control size of braking liquid flow by actuator, it has strong controllability.
通过执行器控制制动液的流量大小, 可以对制动力矩进行动态调节,可控性强。
With the numerical simulation on the model described, the dynamic characteristics of the antilock braking system with the control law stated above was qual…
通过计算机数值仿真,定性地描述了具有这种控制律的防抱死制动系统的制动特性,为汽车防抱死制动系统的动力设计提供了一定的依据。
Dynamic performance of fully hydraulic braking system is analyzed and its mathematical model is set up.
分析全液压制动系统的动态性能,建立了全液压制动系统的数学模型。
The dynamic performance while heavy haul train traction and braking on straight lines, curves and ramps railway road condition;
重载列车在直线、曲线和坡道上牵引、惰行和制动时的动力学性能;
With the numerical simulation on the model described, the dynamic characteristics of the antilock braking system with the control law stated above was qualitatively illustrated. The res…
通过计算机数值仿真,定性地描述了具有这种控制律的防抱死制动系统的制动特性,为汽车防抱死制动系统的动力设计提供了一定的依据。
With the numerical simulation on the model described, the dynamic characteristics of the antilock braking system with the control law stated above was qualitatively illustrated. The res…
通过计算机数值仿真,定性地描述了具有这种控制律的防抱死制动系统的制动特性,为汽车防抱死制动系统的动力设计提供了一定的依据。
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