motor efficiency的例句大全

based on wavelet analysis of the third harmonic pre-injection technology to further improve motor efficiency 0. 3-2%;

基于小波分析的三次谐波预注入技术，进一步提高电机效率0.3-2%；

Imagine, if increase 1% in motor efficiency, it would save more than 10 billion KWh of electricity.

可以想象，如果电机效率每提高1%，就可节省100亿KWh以上的电能。

a method of improving the three-phase asynchronous motor efficiency

提高三相异步电动机效率的一种方法

economizing energy appliance makes the search of electric motor efficiency being improved

节能宝使异步电动机效率提高研究

the four-shaded pole asynchronous motor stator of the invention can improve motor efficiency and motor torque.

本发明能够提高电机效率和电机扭矩。

but the step motor efficiency is low, the ability is not big, load drag pulse equivalent cannot too big, speed range is not big.

但步进电机的效率低，拖动负载的能力不大，脉冲当量不能太大，调速范围不大。

reduced unevenness in clearance of the stator and rotor, enhanced motor efficiency;

减小定、转子间隙的不均匀度，增加电机效率；

research on test method of electric vehicle driving motor efficiency

电动汽车电机驱动系统效率测试方法研究

to increase the inner space utilization rate and the motor efficiency , the double-layer-and-short-pitch windings are employed.

为进一步提高电机内部空间利用率和 电机效率, 提出了一种 双层 短距的绕组连接方式.

Efficiency Optimization of New Stator-doubly-fed Doubly Salient Motor by Using Extreme Learning Machine

利用极端学习机的新型定子双馈电双凸极电机效率优化

Simulation and experimental results for an induction motor have demonstrated that this method yields the maximum efficiency and good speed response to change in both torque and motor speed.

实验和仿真结果表明，在负载转矩和电机速度变化时，该方法可以使系统获得高效运行和良好的速度响应。

Switched Reluctance Motor ( SRM) system has the advantages of simple structure, rugged, low cost, high reliability, high efficiency and good speed performance.

开关磁阻电机控制系统具有结构简单、坚固耐用、成本低廉、工作可靠性高、运行效率高、调速性能好等优点。

As the key components of machine tool spindle motor, its performance and efficiency has great influence on the machining accuracy of the machine tool.

作为机床的关键部件的主轴电机，其性能的优劣，对机床的加工精度，效率等有着重要的影响。

In recent years thyristor motor soft starter fast becomes a mainstream product in the market for its good performance, high efficiency and reliable.

近年来，晶闸管电机软起动器以其性能优异、节能高效、安全可靠的优点迅速成为市场主流。

After calculating the output power of submersible propeller based on thrust, the axial power and the installed power necessary for submersible propeller can be calculated by efficiency of propeller and efficiency of motor which are supplied by the manufactory.

根据推力计算出推动器的输出功率后，可通过厂家提供的产品螺旋桨效率η螺和电机效率η电机来求得推动器所需要的轴功率和装机功率。

Through changing rib dimension for turning and rotating speed of grinding wheel spindle and motor and controlling double face dimension for grinding, the technological property of machining is improved to make grinding quality steady, thus product quality is guaranteed and production efficiency is raised.

通过改变车加工挡边尺寸、砂轮轴与电机的转速及控制双端面磨削尺寸，改善了加工工艺性，使磨削质量稳定，保证了产品质量，提高了生产效率。附图1幅，表1个。

Brushless DC Motor is widely used in industrial field because of its simple structure, high power density, high efficiency and good speed performance.

无刷直流电机（Brushless DC Motor，BLDC）具有结构简单、功率密度大、效率高和调速性能良好等优点，使其在工业领域得到广泛的应用。

DC motor, which is the optimum selection among most speed regulating motors at present, has good linear speed regulating characteristics, simple control performance, high efficiency and perfect dynamic characteristics. Separately excited motor is one of DC motors.

它具有良好的线性调速特性、简单的控制性能、较高的效率、优异的动态特性的特点，是目前大多数调速控制电动机的最优选择。

Design Principle of High Efficiency Pole Change Motor of Fan

风机电动机高效率变极的设计原则

Test of Motor Locked Rotor Temperature Rise and System Efficiency for XL Pure Electro-motion Car

夏利纯电动轿车电机堵转温升及系统效率测试