通过分析电动机可能产生火灾及爆炸的原因，提出了预防措施。
Analyzed the electric motor possibly to have the fire and the detonation reason and the preventive measure.
在分析电动机热模型的基础上，推导出了电机温度的在线离散算法。
On the basis of analyzing the thermal model of induction motors, an online discrete algorithm for calculating heat inside of motor is proposed.
分析电动机绕组绝缘电阻偏低的原因，介绍绕组受潮进行干燥处理的方法及注意事项。
This paper analyzes the causes of lower insulance for motor winding and introduces the drying treatment methods and matters needing attention of moist winding.
在分析电动机传统的反时限过负荷保护的基础上，提出一种基于解微分方程的过负荷保护新方案。
After analyzing the conventional time-inverse overload protection of the motor, the paper presents a new thermal overload protection scheme basing on the solution of a differential equation.
分析电动机功率损耗，阐述了泵类负载调压调速不仅可以大幅度地节能，而且不会造成电机过热。
This article analyses the loss of power of electric motor, and tells that pressure and speed adjustment of the pump not only save energy but also not lead to over heated of the electric motor.
接着分析了超声波电动机的工作原理和定子表面质点椭圆运动的形成机理。
Then how USM works and how the ellipse trace of particle on the surface of stator forms are analyzed.
其次分析了感应电动机及其传动系统的分岔现象。
Secondly, Bifurcations in induction motor and drives are concerned with.
通过对磁场的分析，可以计算出直线感应电动机的运行特性。
By analyzing magnetic field, the operation characteristic of the linear induction motor was calculated.
对异步电机的启动过程进行了分析，对普通异步电动机用于驱动重载启动设备而造成频繁损坏的机理进行了合理的解释。
The starting process of asynchronous motor is analyzed and the mechanism of normal asynchronous motors frequently damaged by driving heavy load starting devices is explained reasonably.
因此，对电动机的故障分析维护与检修更显得至关重要。
Therefore, to motor maintenance and overhaul of fault analysis more crucial.
在事故电动机的检查中结合分析，就可以将未暴露的问题一起解决。
In the check and analysis of abnormal motor, the unexposed problems can be solved together.
本文提出了一种用于分析环形超声波电动机定子振动固有频率的简便、有效的方法。
The paper puts forward a convenient and efficient method on the analysis of vibration natural frequency for ring ultrasonic wave motor stator.
全文为双笼感应电动机的瞬态分析打下了理论基础。
All of these found the theoretical basis for transient analysis of double-cage induction motor.
进而分析基于电压运算的三维电动机矢量控制方法。
The vector control methods based on voltage operation are also analysised.
分析了感应电动机系统的能控性与能观测性。
The controllability and observability of induction motor systems are analyzed in this paper.
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.
当电网电压和频率的变化时，分析了电动机、变压器、控制及保护系统、照明系统、通信导航设备等受电器工作的可靠性。
When the variation of bus-bar voltage and frequency occurs, the reliability of electric motors, transformers, control and protection system is analyzed in this thesis.
在实践的基础上，分析了低压电动机控制回路不装熔断器的危害性，及其装设熔断器的必要性。
On the practical base, the article analyzes endanger of low-voltage motor control circuit without fuse and necessary of fitting the fuse in the circuit.
通过观察和检测数据分析，电动机的平板式钢板端盖改为盘式铸铁端盖，可提高端盖刚度，降低电机轴向振动。
By observation and analysis of the test data, changing the plate steel endshield of motor into the disc iron one can improve the rigidness of endshield, and reduce the axial vibration of motor.
文本详细分析了电动机的软启动、平缓启动和直接启动等启动方式，阐述了采取什么样的启动方式才能真正起到节能的效果。
The paper analyzes several start ways of motor, such as soft start, gentle start and direct start, and expounds which way is really good for energy saving.
当采用通用有限元软件对永磁同步电动机进行分析时，存在着电机定转子轴线相对位置未知的问题，而确定这个相对位置是进行电机负载磁场计算的前提。
When using universal finite element software to analyze PMSM, the relative position of stator and rotor axis is unknown, which is the precondition for load field calculation.
应用标量解耦方法对T - II型异步电动机特性进行分析和仿真，结果较好地消除了转子回路参数对动态特性的影响。
Analysis and simulation using this approach to T-II asynchronous motor show that influence of rotor circuit parameter on motor dynamics disappeared.
分析了核电站电动机控制中心(MCC)的老化机理。
The aging mechanism for motor control center (MCC) of nuclear plant was analysed.
对方形机壳异步电动机的定子振动分析模型作了研究，给出了一种比双环模型更适用的多自由度模型，并对典型结构的方形异步电机进行了实际分析。
This paper studies the stator vibration of an induction motor with square frame, and presents a novel multi-degree vibrating model which is superior to the conventional double-ring one.
分析并提出电动机绕组的最高温度点温升计算。
Calculation of the temperature rise at the max. hot spot in the motor windings is analyzed and presented.
本文对这种电动机的结构特点、工作原理、电磁设计进行了分析。
Structural characteristics, working principle and electromagnetism design are analyzed in the paper.
残压计算为自动二次重合闸装置的设计人员提供了理论依据，也是分析异步电动机电容制动过程的基础。
The computation of residual voltage offers the theoretical foundation to the design of automatic secondary reclose, and it is also the analysis basis for capacity braking.
论文分析了混合式步进电动机的工作原理和运行特性。
The thesis analyses the work principle and operating characteristics of hybrid stepper motor.
分析了微机电动机保护装置在此次事故中的动作情况，并使用emtp仿真工具仿真电动机在自起动过程中的电流波形。
The operation condition of motor microcomputer-based protection was analyzed in this fault, and the current waveform in the course of starting was simulated using EMTP simulation tool.
分析了微机电动机保护装置在此次事故中的动作情况，并使用emtp仿真工具仿真电动机在自起动过程中的电流波形。
The operation condition of motor microcomputer-based protection was analyzed in this fault, and the current waveform in the course of starting was simulated using EMTP simulation tool.
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