Field acceleration method is a new control method for induction motor. Its electro-magnetic process can be analysed with the transient equivalent circuit.
磁场加速法是一种新型、高性能的感应电动机控制方法,其电磁过程可用暂态等值电路进行分析。
Fine interpolation utilizes the linear movement mode offered by PMAC hardware and post-acceleration method is implemented automatically by PMAC configuration.
精插补使用了PMAC提供的直线插补模式,并由PMAC 以插补后加减速的方法自动完成加减速处理。
During the alternate iteration, an acceleration method called as vector extrapolation was applied to the alternate iteration steps owing to slow convergence of the algorithm.
在交替迭代过程中,考虑到算法收敛较慢,一种称为向量外推的加速方法被采用。
The experimental technique of the acceleration method of using grains of sand as accelerometers is presented. The method is particularly suited for measuring mode shapes of small wing models.
本文对确定小尺寸模型机翼自振型的砂粒加速度法进行了技术小结。
Having analysed the dynamic character of valveless pneumatic percussive mechanism, this paper provides a linear acceleration method for calculating characteristic parameters, and corrects B. m.
通过对无阀气功冲击机构的动态特性分析,本文提出了性能参数计算,的线性加速度法,改进了B.M。
By analyzing the Newton iterative method for nonlinear equation, a new acceleration technique of Newton method is proposed. Numerical results indicate that the acceleration method is effective.
通过对非线性方程求根牛顿迭代法的分析,给出牛顿迭代法的一种新的加速技巧,并通过数值算例验证所作的理论分析。数值结果表明该加速方法是行之有效的。
The method of getting road response spectrum by measuring vehicle vibration acceleration response signals is practicable.
通过测量车辆的振动加速度响应信号获取路面谱的方法具有很好的实用性。
The stability of Tongxue oral liquid was studied with the method of constant temperature acceleration test according to the principle of chemical dynamics.
根据化学动力学原理,采用恒温加速试验法,对通血口服液稳定性进行了研究。
Establish displacement vector equation of mechanism using vector method to infer the speed and the acceleration vector equation.
运用矢量法建立机构的位移矢量方程,推导出速度、加速度矢量方程。
The experiment uses a trait of the physics pendulum and designs another method to measure the acceleration of gravity.
本实验针对实验室用物理摆的特性,设计出另一种用物理摆测量重力加速的方法。
This thesis designs an inertial controlling method to the height with the signal of the axis apparent acceleration and its integral by the method of conjugate equation.
本文以飞行器轴向视加速度及其积分为控制信号,用共扼方程法设计了一种惯性高度控制方法。
Conventional acceleration and deceleration control method plans velocity in single segment of machining path, so it can not meet the need for high speed.
传统的段内加减速控制方法由于整体速度偏低,不能适应高速加工的需要。
This paper introduces basic hypothesis, calculation-theory, program frame of method of simplex mode acceleration and application in stability analysis of slope engineering.
介绍了单纯形加速法的基本假定、求解原理、程序框架及其在边坡稳定性分析中的应用。
A single step-stress acceleration life test method for hybrid thick film DC-DC converters was proposed.
提出了一种混合厚膜直流-直流(DC - DC)变换器单步进应力加速寿命试验方法。
At last, ITD method based on free acceleration response is used to identify mode parameters, frequencies and modal.
最后利用基于加速度响应的ITD法识别结构的模态参数:频率和振型等。
Analysis of results shows that the method presented in this paper has big acceleration ratio and excellent expandability.
分析结果表明,本文提出的方法具有加速比大、扩展性好的特点。
FSQP algorithm based multivariable optimal control method for the acceleration process of turbofan engine is developed.
提出了一种基于FSQP算法的涡扇发动机多变量最优加速控制方法。
At last , we come up with a new method that processes ejection acceleration signal by application of Daubechies wevelet filter.
压电传感器主要应用在加速度、压力和力等的测量中。
By analyzing and with an example, it is argued that most of speed resolving problem may be solved by simpler base-point method, without the calculation of coriolis acceleration.
本文通过分析和实例,论证了动参考系为转动时的大部分加速度问题可以不计算科氏加速度而采用较简单的基点法求解。
The method of modeling floor acceleration processes is presented.
给出了楼板加速度时程的模拟方法。
The precondition of the acceleration testing method is the determination of the train resistance, rotary mass coefficient and train mass. The crucial test is measurement of train acceleration.
加速度测试法的先决条件是确定列车基本阻力、回转质量系数和列车质量,而其测试关键是列车加速度的测定。
Methods for accurate gravitational acceleration measurement are presented, which are viscous force modified method and viscous force offset each other method.
本文介绍了用粘滞阻力修正法和粘滞阴力互相抵消法来精确地测量重力加速度。
This paper presents a kind of modularization designing method about wireless acceleration sensor applied to civil engineering structure monitoring, and the wireless acceleration sensor is developed.
提出了一种用于土木工程结构监测的无线加速度传感器的模块化设计方法,并研制开发了一种无线加速度传感器。
To improve quality factor of two closed speed regulation systems, this paper advances the two - channel control method used with acceleration regulator.
本文提出采用带有加速度调节器的双通道控制模式可提高双闭环调速系统的品质因素。
A method to obtain the acceleration curve from measured blasting vibration velocity data is proposed in this paper.
提出了一种由实测爆破振动速度数据得到加速度历程曲线的方法。
Finally, the method of solving instantaneous acceleration power spectrum of nonstationary random response of arbitrarily point on vehicle is presented.
最后给出如何求解车辆上任一固定点非平稳随机响应的瞬时加速度功率谱。
By this method, the engine acceleration performance can be improved greatly and each constraint in the acceleration process is satisfied.
该方法可以提高发动机的加速性能并满足加速过程中的各项约束条件。
Finally, based on the theory of stochastic processes, a research acceleration factor method of different with existed method is proposed.
最后,本文以随机过程理论为基础,建立了一整套有别于现有文献介绍的车辆强化试验加速系数的研究方法。
A method for transforming acceleration and velocity in inertia system to non-inertia system is presented based on rotor theory.
应用转动规范理论建立惯性系与非惯性系之间速度和加速度转换关系式。
Based on the general equation of train mot ion, the acceleration testing method for tractive effort measurement is established.
基于通用的列车运动方程,建立了牵引力测试的加速度法。
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