A power index model is formed which describes the relation of drum brake average torque with speed and pressure.
建立了某型号鼓式制动器平均制动力矩同速度和压力间的幂指数模型。
We usually take the coefficient 1.25 times the average torque as the low frequency maximum torque to calculate the low frequency braking voltage.
矿井提升绞车在计算低频制动电压时,通常采用低频最大力矩是平均力矩1.25倍的折算系数。
After analysis of measurement data, a power index model is formed which describes the relation of drum brake average torque with speed and pressure.
利用测得数据,建立了某型号鼓式制动器平均制动力矩同速度和压力间的幂指数模型。
A control strategy of average levitated force and average torque is designed based on principles of radial force generation and mathematical models.
根据无轴承开关磁阻电机的悬浮原理和数学模型,设计平均悬浮力和平均转矩的控制策略。
However some problems such as torque ripple increasing and average torque descending can be caused by phase commutation of the motor and may get even worse with the speed increasing.
永磁无刷直流电机具有结构简单、转矩大等显著优点,然而电机的换相过程会引起转矩波动增大、平均转矩下降等许多问题,随着电机速度的增加,这些问题会变得更为突出。
To overcome the disadvantage of higher torque ripple in switched reluctance motor (SRM) based on average torque control technique, one method of instantaneous torque control is presented.
针对平均转矩控制的开关磁阻电动机(SRM)转矩脉动大的问题,提出了一种瞬时转矩控制的方案。
To overcome the disadvantage of solving torque ripple of switched reluctance motor based on average torque control method, in this paper a new one called transient torque control is presented.
针对以平均转矩控制开关磁阻电机转矩脉动存在的不足,提出了基于瞬时转矩控制的转矩脉动最小化方案。
Walking in high heels increased the normal torque forces at the knee by an average of 23%, which imposed a greater stretching force through the lateral knee ligaments.
穿高跟鞋让膝关节承受的压力平均增加了23%,膝盖韧带外侧承受了更大的压力。
The research results show that the average axial cutting force and torque of common drill-grinding are greater than that of ultrasonic drill-grinding.
得出普通钻磨时的轴向平均切削力和平均扭矩均远大于超声钻磨加工时的轴向平均切削力和平均扭矩;
The research results show that the average axial cutting force and torque of common drill-grinding are greater than that of ultrasonic drill-grinding.
得出普通钻磨时的轴向平均切削力和平均扭矩均远大于超声钻磨加工时的轴向平均切削力和平均扭矩;
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