This machine is applied to test torsion of springs, and measure torque and rotor Angle of springs.
本试验机用于对弹簧作扭转试验，测定弹簧的扭矩和转角。
A high precision measurement system for the rotor Angle of the synchronous generators is proposed and implemented.
介绍一种同步发电机功角的高精度测量方法。
The rotor angle predicting method adopting the forgetting index of auto regression (AR) model arithmetic is presented.
提出了采用遗忘因子的自回归（AR）模型的功角预测方法。
Combining coherency identification with information content, an optimal placement method of rotor Angle transducers is proposed in this paper.
结合同调分群与基于信息含量的方法，提出了一种转子角测量装置的优化配置方法。
The parameters are calculated from the data of small perturbations of the generator voltage, current and rotor angle during system disturbances.
其参数是通过在系统扰动过程中的发电机电压、电流和转子角等数据而得到的。
Commonly used servo motor is ac servo motor, the motor shaft with in the photoelectric encoder, by detecting the rotor Angle to frequency conversion control.
常用的伺服电机是交流伺服电机，在电机的轴端装有光电编码器，通过检测转子角度用以变频控制。
Now commonly used servo motor is ac servo motor, the axial end in motor with photoelectric encoder, by examining the rotor Angle to frequency conversion control.
目前常用的伺服电机是交流伺服电机，在电机的轴端装有光电编码器，通过检测转子角度用以变频控制。
Because of the electronic switch the order of conduction lines are synchronized with the rotor Angle, which has played a mechanical commutator to the role exchange.
由于电子开关线路的导通次序是与转子转角同步的，因而起到了机械换向器的换向作用。
The software which controls this process is able to measure the success of previous changes to the rotor Angle and use that information to fine-tune future attempts to dampen wave-induced movement.
调节这一过程的软件能够记录前几次转轮角度的成功调整，然后用这一信息优化下面的调节，缓和海浪引发的摇动。
Last, MATLAB6.1 as simulation tool is used to make research for the whole SRD system and operating characteristics and rotor position Angle estimation.
最后采用MATLAB6.1软件作为仿真工具，对SRD系统以及SR电机的控制特性和转子位置估算方法进行了仿真研究。
Like synchronous motor, rotor magnetic pole center line could lagged behind an Angle of that of air-gap magnetic field under the function of load torque (called angular displacement).
步进电动机象同步电动机一样，在负载转矩的作用下，转子磁极中心线将滞后于气隙磁场的中心线一个角度，称为失调角。
During the power oscillation of a power system, a damping active power is injected into the network from the DFIG machine via regulating the rotor excitation voltage Angle.
在系统发生功率振荡时，通过改变转子励磁电压的相角调节双馈变速风电机组输出与振荡相关的阻尼功率，达到使风电场能够改善系统阻尼的目的。
Influences on the speed and direction of the rotation by the phase Angle of the supply voltage, initial Angle of rotor position, PM line flux and the load torque are discussed.
同时讨论了电源合闸角、转子初始相角、磁链和负载转矩对电机转速和旋转方向的影响。
The motor is characterized by reliability, small step-angle, high holding torque, strong ability of driving high rotor inertia load and super structural manufacturability.
其突出的优点是步距角小、驱动惯性负载能力强、自定位力矩大、可靠性高、结构工艺性好。
Rotor wake effects are modeled in the form of a correction applied to the angle of attack along the blades. This correction is obtained by computing the local induced downwash with free wake analysis.
旋翼尾流的作用通过自由尾流分析来求解局部的诱导下洗速度以修正翼型攻角。
The crown efficiency only considers the loss in the channel of stator and rotor and the residual speed loss, clearly showing the relationship between the pneumatic angle and turbine efficiency.
轮周效率只考虑定子、转子流道中的损失、余速损失，较明显地反映了流道中气流角度与涡轮效率的关系。
With the measured ratio and lagging Angle, in the process of field balancing for high speed grinding, the rotor system can attain quick balance just adding balancing mass one time.
利用测出的比例常数和滞后角，对高速磨削过程中出现的不平衡振动，可实现转子系统一次试加重的快速动平衡。
The invention is used for angle measurement and angle sensor elements, and can measure the absolute zero position of the measured rotor.
本发明用于角度测量或角度传感器元件，可以测出被测转子的绝 对零位。
The dynamic model for a novel permanent magnet spherical stepper motor based on Cardan Angle rotation in rotor-fixed coordinates frame was set up.
针对一种新型永磁球形步进电机，运用卡尔丹角旋转建立了转子固连坐标系下转子动力学模型。
This paper intrdouces how to measure the vibration of the rigid rotor by using digital laser vibrometer, and analyzes the calculation method of the amplitude and angle of the dynamic unbalance.
介绍了采用激光干涉仪测量刚性转子运转时支撑上振动信号的原理，并简要分析了刚性转子动不平衡量的提取和解算技术。
This paper intrdouces how to measure the vibration of the rigid rotor by using digital laser vibrometer, and analyzes the calculation method of the amplitude and angle of the dynamic unbalance.
介绍了采用激光干涉仪测量刚性转子运转时支撑上振动信号的原理，并简要分析了刚性转子动不平衡量的提取和解算技术。
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