这种电机内部除了电枢绕组以外，还带有位置传感线圈。
There are position sensor windings in addition to armature windings in the motor.
介绍了一套可视化的发电机内部故障计算和主保护整定管理系统。
A visible calculation and management system for generator's internal faults and main protective relaying setting is developed.
大型发电机内部故障主保护配置方案需要通过定量化设计来确定。
The final main protection configuration scheme for internal faults of Urge generators should be determined by means of quantitative design.
在机修厂中，应该检查有没有因为受潮造成造成电机内部短路或者接地。
In the shop, the motor should be checked for any short circuits or grounding caused by moisture.
电机传统的冷却方式借介质流动带走电机内部因损耗而产生的热量，但介质无相变。
In the conventional cooling system of electric machines the heat will be transferred by the circulated coolant without phase transformation.
当充电机内部温度过高或电池反接以及出现意外短路时，自动关闭输出，停止充电。
Upon excessive internal temperature or reversed battery connection or unexpected short-circuit, the charger automatically turns off the output and stops charging.
发电机密封油系统的作用是为了防止外界空气进入发电机内部及阻止发电机内氢气漏出。
Generator sealing oil system is designed to prevent outer air from entering the generator and avoid leakage of hydrogen from the generator.
首先要准确细致地分析电机内部瞬态磁场的分布，然后才可以方便地计算电机的瞬态特性。
The distribution of the interior transient magnetic fieldfirstly needs to be calculated, then the transient characteristics of the machine will be analysed accurately.
建立了既考虑发电机内部非线性又考虑外部电路拓扑结构的用于系统动态分析的时步有限元模型。
The time-stepping FEM model for the dynamic analysis of power system is established considering the nonlinear characteristics of internal generators and typology structures of external circuit.
通过对电机冷却风道进行分析研究，得到电机在额定工况下，电机内部风量分布、风速值和压差。
Through analyse on cooling path of motor, distribution of wind scalar, wind speed and pressure difference of a motor operating at the ratings is obtained.
研究结果表明：双馈感应发电机的定、转子电流以及电磁转矩取决于发电机内部的定、转子磁场。
Research results show that the stator and rotor currents and air-gap torque are subjected to the stator and rotor flux fields in the generator.
电机内部设置超负荷保护器，电机荷载超过额定时，电机自动断电进入保护状态，确保不烧绕阻。
Motor set up internal overload protection, more than the rated load, motor, electrical power into the automatic protection of the state, ensure that it does not burn around resistance.
对研究发电机内部故障的不同分析方法进行比较，应用场路耦合法对发电机定予绕组内部故障建模。
A mathematical model is created by the coupled field-circuit method to analyze the internal faults in generator.
随着同步发电机组容量的增加，为防止发电机内部故障扩大，对发电机的灭磁系统提出了更高的要求。
Along with the synchronization power set capacity increasing, for prevent the generator interior breakdown from expanding, the generator has a higher request to the de-excitation system.
首次提出采用永磁励磁的转子结构，并对补偿电机内部磁场进行了仿真，对磁钢的尺寸进行了优化设计。
At the first time a permanent excitation structure is used in the design of CPA. The inner magnetic field of CPA is simulated and fundamental dimension of permanent magnet material is optimized.
本文提出了一种有效的单片机发电机内部短路保护中电流互感器CT和电压互感器PT的断线判别方法。
This article presents a new method to detect CT and PT wire break. This method can be used on generator micrcomputer based relay protection device against internal short circuit fault.
凸台可很好地定位引线护套，通过引线护套和凸台的隔离， 可有效地防止水、油等从出线孔进入电机内部。
The lug boss can locate the lead sheath well. The lead sheath can prevent water, oil and so on from entering the interior of the electric motor from the wire outlet effectively.
为充分利用电动摩托车轮毂电机内部空间，提高电机的驱动转矩，该文设计了一款双定子结构的永磁电动机。
To improve the driving torque and increase the inner space utilization rate of wheel hub motor on electric motorcycle, a double-stator permanent magnet motor was reported in this paper.
在感应电动机无速传感器矢量控制系统中，在负载条件下转子速度估计的精确度对电机内部模型参数误差非常敏感。
The accuracy of the rotor speed estimation in speed sensorless vector control system of induction motor under load is sensitive to parameter errors of the internal machine model.
由于环境恶劣及电流过载，造成了电机内部起火烧损了定子线圈和转子过热变形及轴承损坏等情况造成电机无法使用。
The firing inside the motor that caused by bad environment and current overload made the stator coils overburned, overheated rotor deformed and bearing damaged, which led to the motor out of service.
有一天，她清除一只纠缠在MarkI的电机内部的死飞蛾，修复了机器，从而成为第一个发现并排除计算机故障的人。
She repaired it one day by removing a moth that had fouled the Mark I's electromechanical innards, becoming the first person to literally debug a computer.
本文讨论电机内部采集转子温度信号的特殊方法和转子测温原理，并对多机远程通信、实时监测及系统控制作了具体介绍。
This paper discusses the special method for sampling temperature signal of rotor within the electrical machine and the principle of measuring the rotor temperature. Finally, a detail illustratio…
但是由于其周围温度环境(辐射、热传导及对流状况等)与电机内部的发热规律不一致，所以不能对电动机进行有效的保护。
But because of the temperature environment (radiation, heat conduction and convection) and the internal heat of the motor is not consistent, so we can not effectively protect the motor.
发电机单机容量的增加，势必增加了大型发电机结构的复杂性以及电机内电磁负荷的强度，发电机内部的各种物理现象也变得越来越复杂。
The increment of unit capacity added the complexity of turbo-generator and the force of electromagnetic load, and various physical phenomenon became more and more complex.
混合式步进电动机内部是径向和轴向混合的磁系统，气隙或齿层的磁场沿电机轴向非均匀分布，将问题简化为二维磁场后要得到精确结果有一定的困难。
There are mixed magnetic field system of axial and radial in hybrid stepping motors, and the magnetic field in the gap (or teeth layer)is distributed uneven along the axial direction.
戴维南发电机内阻所消耗的功率，等于负载接人时网络内部损耗功率增加值。
The power expended by the internal: resistance of the Thevenin's Generator equals the increment of power expended inside the network when the load is connected.
戴维南发电机内阻所消耗的功率，等于负载接人时网络内部损耗功率增加值。
The power expended by the internal: resistance of the Thevenin's Generator equals the increment of power expended inside the network when the load is connected.
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