粘性联轴器;转矩特性;台架试验;
结果表明,刀片的形状影响转矩特性和耕作比能。
The results showed that the shape of the rotary blade influenced the torque characteristic and the specific tilling energy.
文中利用本法计算了同步电动机的异步启动转矩特性。
This method has been used to calculate the speed-torque characteristics of a synchronous motor during asynchronous starting.
这种电压差应用于电机作为转矩特性在高速行驶的差异出现。
This difference in voltage applied to the motors appears as a difference in torque characteristics at high speeds.
论文研究了该电动机的数学模型与转矩特性,并给出试验结果。
The model of the motor and the torque characteristics are researched, and finally the...
调速比为1:50 00,从低速到高速都具有稳定的转矩特性。
Speed ratio is 1:5000, from low speed to high speed, all have steady torque characteristics.
结果表明,两相开关磁阻电动机可以在较宽的转速范围内保持连续的转矩特性。
Results show that two-phase SR motor can be designed to produce continuous torque characteristic in wide speed range.
文中详细论述了提升机双馈串调系统的转矩特性和提升机切电阻时启动力矩设计计算。
Discuss in detail the torque characteristics of hoister double-fed cascade adjusting speed system and the designing calculation of starting torque of hoister shearing resistor.
探讨了电机的气隙长度,定子极弧角度、定子轭厚等结构参数对电机转矩特性的影响。
The influences of gap length, polar arc and thick of stator yoke on electromagnetic torque are discussed.
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。
After calculating no load gap magnetic fields according to different rotor positions, static torque characteristics and highest working speed are worked out.
分析结果表明了SR - PM电机相对于其他的同步电机具有独特的转矩特性,需要在控制上给予特殊考虑。
The analysis indicates that SR-PM motors have their unique torque characteristics and need special consideration in control.
增压后天然气发动机的最大功率与原汽油机相当,低速转矩特性明显改善,同时发动机使用经济性也得到提高。
The maximum power of the supercharged CNG engine is equivalent to that of the original gasoline engine, with certain improvement in low speed torque and fuel economy.
分析结果表明了SR - PM电机相对于其他的同步电机具有独特的转矩特性,需要在控制上给予特殊考虑。
Then the control strategy is presented based on torque characteristics. The analysis indicates that SR-PM motors have their...
采用永磁同步电机d、q坐标系下的相量分析法,研究不同弱磁率对电机功率特性、转矩特性和弱磁特性的影响。
The torque characteristics, power characteristic and field weakening characteristic of the SPM motor have been analyzed in details by the phasor method.
依据永磁无刷直流电动机的数学模型及其转矩特性,分析了转矩脉动产生的多种原因,并介绍了各种有效的控制策。
According to the mathematical model and torque characteristics of permanent magnet brushless DC motor, the reasons that give rise to torque ripple have been analyzed in this paper.
EB24R管板两用坡口机带有一个AC感应电机,提供甚至切割速度,较长的耐久性,降低噪音和卓越的转矩特性。
The Electric Beveler EB24R comes with an AC induction motor which offers even cutting speed, longer durability, lower noise and excellent torque characteristics.
磁流变液(MRF)是一种新型智能材料,介绍了一种磁流变无级调速器(MRCVT),对其恒转矩特性和动态响应进行了试验研究。
Magnetorheological fluid (MRF) is a new type of intelligent material, a type of MRCVT is introduced and some experiments about its dynamic response and constant torque performance are done.
根据试脸结果分析了硅油的粘度、填充率和片间间距以及转速差对粘性联轴器转矩特性的影响。并对粘性联轴器转矩特性的峰值现象作了分析;
The silicone oil viscosity, the filling rate, the clearance between plates and rotating speed difference are changed to analyze the torque characteristics and its hump phenomenon;
着重分析了在阶梯路面上汽车液压动力转向系统在方向盘脱手和未脱手的两种工况下方向盘转角特性、方向盘转矩特性和转向动力缸的压力特性。
The characteristics of steering angle, steering torque and the pressure in cylinder were analyzed when the steering wheel was held or not in the testing.
以具体样机为例,分析了定子绕组匝数、永磁体充磁方向长度和转子外形对转矩特性的影响。分析结果表明:永磁体宽度接近于整数倍定子齿距可降低负载脉动转矩;
Take the sample motor for example, it is analyzed that the influence of the stator winding turns, permanent magnet width and the rotor shape on the torque performance.
通过合理设计电机的结构参数和电磁参数,可有效提高电机输出转矩,降低转动惯量,提高电机响应特性。
By optimization design on the configuration and electromagnetism parameters, the output torque can be effectively enhanced with lower moment of inertia and faster response characteristics.
实验证明,该系统能够较好地测定感应电动机的转矩-转速特性。
Experimental result shows that the system can measure well torque-speed characteristic of induction motor.
分析了电动机在双绕组工作与单绕组工作时的机械特性、铜损耗与允许转矩。
The mechanical characteristic, power losses and allowed torque of the motor were analyzed at two cases of normal and fault-tolerance operation modes.
根据数学模型及助力特性特点,提出了计算任意车速下转向盘转矩与电机助力转矩非线性关系的方法。
Based on the mathematics model and the assist characteristic, the arithmetic to calculate the nonlinear relationship between steering wheel torque and motor torque at any vehicle speed is worked out.
用转矩流变仪测定热固性塑料的热流量和固化特性的试验方法15。
Test Method for Thermal Flow and Cure Properties of Thermosetting Plastics by Torque Rheometer 15.
实验结果表明,以“被测试电机-直流电力测功机-负载电阻”为结构、基于数字信号处理芯片的感应电动机转矩-转速特性自动测试系统是可行的。
The experimental results demonstrate: the automatic measurement system which bases on the DC dynamometer and DSP can well measure torque-speed characteristic of induction motor.
分析了该电机工作在各种不平衡状态下的转矩与功率损耗的特性,提出了一种电流均衡控制方法,并且给出了试验结果。
The characteristic of the torque and power loses are analyzed under the performance of unbalance operation, a current balance control method is brought forward and the experimental results are given.
采用能量法的观点,从宏观、总体的角度分析得出了电机的谐波转矩公式,研究了各次谐波的特性。
The formula of harmonic torque of this motor is obtained and the characteristics of every order harmonics are discussed by adopting the principle of magnet coenergy.
采用能量法的观点,从宏观、总体的角度分析得出了电机的谐波转矩公式,研究了各次谐波的特性。
The formula of harmonic torque of this motor is obtained and the characteristics of every order harmonics are discussed by adopting the principle of magnet coenergy.
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