• For the bearings under axial force and torque load in the same time, the static axial loading - torque figure is drawn.

    在轴承承受力矩和轴向力联合载荷的情况下,给出静轴向载荷—力矩图。

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  • As a result, it is possible to prevent and protect the damage or fold of the honing tool (1) due to the excessive torque load.

    由此,能够有效地防止和保护珩磨工具(1)不受因过度的转矩负荷而导致的损伤、折损等。

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  • Spindle's function is to support the impeller, transmit the torque load to the gear box and other loads to the base and other supporting structures.

    主轴的功能是支撑叶轮,将扭矩载荷传递给齿轮箱,而将其它载荷传递给底座等支撑结构。

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  • It is an important half hardware-in-loop simulation equipment, which is often used to simulate the aerodynamic torque load on the missile rudder or elevon actuators in the flight.

    它是地面半实物仿真系统中的一种重要专用设备,用来模拟飞行器舵机在飞行过程中所承受空气动力力矩载荷。

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  • The fuel-camion redeployer in the coal-fired power plant has the characteristics of the high-inertia, the large-torque load startup, the multi-motor synchronic drive running etc.

    在分析火电厂燃料重调机运行特性的基础上,采用变频控制技术对传统的运行方式进行改造,解决了高惯量、大转矩负载启动,多台电机同步驱动运行等问题。

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  • Secondly, considering that, compensation methods upwards mostly are researched with an eye to torque load system, and displacement servo system always is ignored, so big limit exists.

    其次,考虑到以上补偿方法大多都只着眼于力矩加载系统,而忽视了位置伺服系统,因而存在很大的局限性。

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  • The test program will operate the permanent magnet propulsion motor up to full power (full torque and full load) in a test facility that simulates an actual U.S.Navy DDG-1000 engine room.

    测试程序将在一个美海军仿真实际DDG- 1000引擎室的测试设施中操作永磁推进马达至全功率(全扭矩和全负载)。

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  • The test program will operate the permanent magnet propulsion motor up to full power (full torque and full load) in a test facility that simulates an actual U.S. Navy DDG-1000 engine room.

    测试程序将在一个美海军仿真实际DDG- 1000引擎室的测试设施中操作永磁推进马达至全功率(全扭矩和全负载)。

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  • Pump is the drainage and back into the groove of reasonable design, is a gear in the work under the minimum torque force, so the bearing load is small, wear small, pump with high efficiency.

    输送皂角泵内有设计合理的泄油和回油槽,是齿轮在工作中承受的扭矩力最小,因此轴承负荷小,磨损小,泵效率高。

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  • The armature voltage and external load torque are inputs to the system.

    电枢电压和外负载转矩是系统的输入。

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  • In order to have a reliable operation, must reduce the speed fluctuation, namely must effectively restrain the load torque ripple and motor electromagnetic torque ripple of speed fluctuation bring.

    为了可靠运行,必须降低转速的波动,即必须有效抑制负载转矩脉动和电机电磁转矩脉动带来的转速波动。

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  • The motor is characterized by reliability, small step-angle, high holding torque, strong ability of driving high rotor inertia load and super structural manufacturability.

    其突出的优点是步距角小、驱动惯性负载能力强、自定位力矩大、可靠性高、结构工艺性好。

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  • And then the power of servo motor is calculated according to crank press working load, kinematical characteristic, torque and rotational momentum.

    以变速驱动压力机的工作负荷、运动特点、工作总功、力矩和角动量为基础,计算其驱动电动机所需的功率。

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  • On this basis, back electromotive force without load and with load is researched, simulated and analyzed, and cogging torque is analyzed and calculated in different dimensions of magnetic steel.

    在此基础上,仿真了空载和负载下的电机反电动势,并且对不同磁钢尺寸下的定位力矩进行了分析计算。

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  • At the same time, the automatic energy-saving mode frequency converter LG, can make the motor in the meet load torque requirements to minimum current operation, to reach better energy saving effect.

    同时,LG变频器的自动节能模式,可使电机在满足负载转矩要求下以最小电流运行,达到更好的节电效果。

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  • This paper mainly focuses on the fluctuation of velocity and torque of the electromotor because of the variational load in the pumping unit equipment.

    摘要抽油机中载荷变化大,易引起电动机转速和转矩的波动。

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  • Plots the torque speed curve and power curves for given values of stall torque and no load speed.

    绘制给定失速扭矩和空载速度时的力矩曲线和功率曲线,不含负荷转速。

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  • Generally applies to capsize under tremendous torque and rotational movement relative to the mechanical equipment, is a kind of efficient, high load-bearing capacity bearings.

    一般适用于承受巨大倾覆力矩并作相对旋转运动的机械设备,是一种具有高效、高承载能力的组合轴承。

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  • In this paper a new method for Direct Torque control (DTC) based on load Angle control is developed.

    介绍了一种基于负载角控制的直接转矩控制(DTC)新方法。

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  • The state observer observes the precise load torque, rotor position and speed with only a low accuracy position sensor.

    状态观测器可以利用较低精度的位置传感器来准确观测负载转矩、转子位置和转速。

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  • The test program will operate the permanent magnet propulsion motor up to full power (full torque and full load) in a test facility that simulates an actual U. S. Navy DDG-1000 engine room.

    测试程序将在一个美海军仿真实际DDG-1000引擎室的测试设施中操作永磁推进马达至全功率(全扭矩和全负载)。

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  • Safe load capacity, strengths and application limits of accessories and components of the EZY-torque must be carefully verified.

    液压锚头的部件、配件的安全载荷、强度和适用范围,必须认真核实。

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  • YRT series cylindrical roller and thrust needle roller combined bearings, with high rotation accuracy, can support heavier radial loads, double direction axial load and inclined torque, etc.

    圆柱滚子和推力滚针组合轴承yrt系列具有旋转精度高、可承受较大的径向载荷和双向轴向载荷以及大的倾覆力矩等特点。

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  • The performances of the motor with constant and fan-type load torque are computed.

    分别计算了电机带恒转矩负载和风机类负载时的运行状况。

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  • This paper presents the construction and drive system designs and operating load torque calculation for a caterpillar trailer fixed on table with VVVF s drive system.

    介绍了新型台式变频履带牵引机的结构设计、工作负载转矩计算及拖动系统设计。

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  • The relations between load torque and overload current, load torque and staring time, load torque and current of phase failure are given.

    得出了负载转矩与电流过载倍数、负载转矩与启动时间、负载转矩与断相电流的关系曲线。

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  • The optimum design example shows that the variation coefficient of load torque acting on cutting head is decreased 13.

    优化设计实例表明,截割头的负载转矩变差系数减小了13。

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  • Aiming at characteristics of unpredictability the load torque used in ac motor servo system, a method of load torque adaptive identification based on state observer is presented.

    针对交流电机伺服系统中负载转矩不可预测性的特点,提出一种基于状态观测器的负载转矩自适应辨识方法。

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  • Aiming at characteristics of unpredictability the load torque used in ac motor servo system, a method of load torque adaptive identification based on state observer is presented.

    针对交流电机伺服系统中负载转矩不可预测性的特点,提出一种基于状态观测器的负载转矩自适应辨识方法。

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