Ultrasonic motor is a new type of electric machine driven by ultrasonic vibration.
超声波马达是一种由超声振动而获得驱动力的新型电机。
DC high voltage (or DC leakage current) test is an effective method of technical diagnosis of electric machine.
直流高电压(或称直流泄漏电流)试验，是一种行之有效的电机技术诊断方法。
It is shown that the spliced insulation magnet slot wedge can raise the efficiency and load bearing capacity of electric machine if the structure and parameters are reasonably defined.
只要合理地确定结构和参数，绝缘拼接式磁性槽楔不但能提高电机效率，还能提高电机负载能力。
Electric insulated coil, rotary electric machine, and method of manufacturing for coil.
电绝缘线圈，旋转电机，及线圈制造方法。
The automation and precision of design of electric machine can be completed by design synthesis.
设计综合可实现电机设计的自动化、精确化。
The second rotating electric machine (45) is formed of a reluctance motor or an induction motor.
第二旋转电机(45)由磁阻马达或感应马达构成。
The invention further relates to an electric machine having a commutation device (1) of said kind.
此外本发明还涉及一种具有这种换向装置(1)的电机。
That electricity from a Leyden jar or an electric machine would cause the legs of a dead frog to move.
莱顿瓶或电器发出来的电竟使死蛙的腿动起来。
A new set-up for measuring the rotational inertia of electric machine rotor is presented in this paper.
本文提出了一种新装置，用于测量电机转子的转动惯量。
This invention discloses a kind of asynchronous and synchronous composite electric machine rotor apparatus.
本发明公开了一种异步同步混合式电机转子装置。
A first rotating electric machine (35) with a permanent magnet is connected to the first drive device (30).
具有永磁铁的第一旋转电机(35)连接于第一驱动装置(30)。
A third rotating electric machine (25) with a permanent magnet is connected to the third drive device (20).
具有永磁铁的第三旋转电机(25)连接于第三驱动装置(20)。
The electric machine impels the injection unit to move forward with spring and touches the spout and the model.
电动机通过弹簧使注射单元前进，使喷嘴与模具抵接。
A second rotating electric machine (45) without a permanent magnet is connected to the second drive device (40).
不具有永磁铁的第二旋转电机(45)连接于第二驱动装置(40)。
Compared with the traditional electric machine, the performance of the double stator electric machine is special.
与传统电机相比，双定子电机具有独特的性能。
The copper strip is an indispensable conductive material in manufacturing the windings of various electric machine.
铜带是制造各种电机、器设备的绕组以及其他电工制品的不可缺少的导电材料。
Now, ADRC has been successfully applied in various areas such as electric machine control, robot control, flight control.
目前ADRC已在电机控制、机器人控制、飞行器控制等领域的一些实际问题中得到了成功应用。
A drive electric machine of the fan is electrically connected with the solar energy electric board out of the drying chamber.
风扇的驱动电机与设置在干燥室外的太阳能电板电连接。
The paper introduces the vibration test procedure on load and its effect on quality control and analysis for electric machine.
介绍电动机在负载状态下振动测试过程以及负载振动测试在电机质量控制和分析中的作用。
The study on the tooth harmonic emf is one of the publicly interested and unsolved problems in the field of electric machine theory.
齿谐波电势是电机理论中人们感兴趣而尚未解决的一个问题。
An electric machine with new structure and new principle is introduced and one blank in linear machine area of our country is filled.
提出了新型式新原理的电机，为我国直线电机领域填补一项空白。
Fuzzy theory is adopted on method of control, it didn't need math model of electric machine and could achieve perfect control effect.
控制方法采用模糊智能控制技术，无需电机的精确数学模型即可达到理想的控制效果。
Besides, it adopts multipolar slotless electric machine structure to increase response speed of the vibration mirror electric machine.
此外，通过采用多极无槽电机结构提高了振镜电机的响应速度。
The invention relates to a cooling device for an electric machine, in particular, for an electric motor comprising a stator (2) and a rotor.
本发明涉及一种用于电机，特定而言用于电动机的冷却装置，所述电机具有定子(2)和转子。
PM machine drive system usually combines the synergies of modern electric machine theories, materials, power electronics and control theories.
永磁电机结合了电机理论、先进材料、电力电子和现代控制技术。
This paper introduces the characteristic for rolling mill electric machine, the selection and maintenance method for the brush of the machine.
本文介绍了轧钢电机的特性、电机电刷的选择和维护方法。
The positions on the circumference and on the axial direction are reliable, thus the stable running of the push-rod electric machine is ensured.
它圆周方向和轴向定位可靠，保证了推杆电机运行稳定。
In order to research temperature trend forecasting of rolling electric machine, a temperature trend forecasting algorithm based on SVM is proposed.
为了对轧线电机温度趋势预测进行研究，提出了一种基于支持向量机的温度趋势预测算法。
In order to research temperature trend forecasting of rolling electric machine, a temperature trend forecasting algorithm based on SVM is proposed.
为了对轧线电机温度趋势预测进行研究，提出了一种基于支持向量机的温度趋势预测算法。
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