The insert bears no vehicle load until the tire is punctured, at which point the load is transferred to the insert and vehicle movement may continue for a limited distance and speed. 这些单元在平时的时候不承载车辆的重量,只有当轮胎被打破了才会担负起承载的重任,这时候车辆的重量会转移到这些单元上,它们能支撑车辆继续以一定的速度移动一段距离。
Plots the torque speed curve and power curves for given values of stall torque and no load speed. 绘制给定失速扭矩和空载速度时的力矩曲线和功率曲线,不含负荷转速。
No beat or squeeze when connect load to the outer axis of gear speed reducer so that not to arise deformation and dislocation, bad noise or locked dead. 齿轮减速器的出轴与负载连接时不能重力敲打、挤压,以免造成内部变形走位,产生严重噪声或卡死现象。
The soft-sensing model based on BP neural network is built up, using the spindle's stator-voltage, stator-current, no load current and spindle speed as secondary variables. 采用电主轴定子电压、定子电流、空载电流和主轴转速作为辅助变量,建立了基于BP神经网络的负载扭矩软测量模型。
After calculating no load gap magnetic fields according to different rotor positions, static torque characteristics and highest working speed are worked out. 计算了对应不同转子位置的空载气隙磁场分布,求出了静转矩特性和平衡头最高工作转速。
It has not only the advantages of the ordinary permanent magnet starter motor, but also some other advantages, such as higher starting torque, higher no load speed, and lower cost. 该起动机除具有普通永磁起动机的全部优点外,还具有制动转矩大、空载转速高、永磁材料用量少的优点,具有很好的推广和使用价值。
By using of equivalent circuit, this paper presents a numerical method for calculating no-load speed of a hybrid transducer-type ultrasonic motor, It provides theoretical basis for the design of this type of ultrasonic motors. 本文利用等效电路,给出一种复合型超声电动机无负载转速的数值计算方法,为该型电动机的设计、分析提供了理论依据。
At low speed and high load the biogas& diesel dual fuel engine has a higher volumetric efficiency, the time of the mixture staying at high temperature level is longer, so even if the maximum combustion temperature is relatively lower, the NO_x emission is still high. 低速大负荷时,生物制气&柴油双燃料发动机充气效率变大,可燃气体在高温下停留时间增加,因此转速降低时虽然最高燃烧温度降低,但此时NOx排放浓度增加。
From the experimental mechanical characteristics curve, it can be obtained that the no load speeds of two operation modes are same under the same voltage, but the speed drop in the case of the fault-tolerance operation is greater than the normal operation because of the load. 对样机的机械特性试验曲线分析可知,在相同的电压条件下,两种工作方式的机械特性有相同的理想空载转速,但容错工作时因负载产生的转速降将增大1倍。
No load dynamic performance of current, speed and position loops is comprehensively analyzed with the method of simulation and experiment. 文中采用仿真与实验结合的方法,对电流环、速度环和位置环的空载动态性能作逐级分析。