• 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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  • Larger contact Angle type has better axial load capability.

    更大的接触角型具有较好的轴向负荷能力。

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  • Design a variety of radial clearance and the contact Angle, to meet different application requirements of load and deflection.

    设计有多种径向游隙和接触角,满足不同的应用负荷和偏斜要求。

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  • Because the clamp effect of DC voltage source, AC side output the rectangular wave voltage waveform, and it has nothing to do with the load impedance Angle.

    由于直流电压源的钳位作用,交流侧输出电压波形为矩形波,并且与负载阻抗角无关。

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  • The results showed that the crack initiation Angle and the peak load increased as the distance of the preexisting crack from the midpoint of the beam increased.

    结果表明,随着预制裂纹偏离梁中线距离的增加,裂纹的起裂角和峰值荷载都增大。

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  • In the condition of gust, in order to restrain additional load and improve the comfort of passenger, the state of Angle of attack is acquired.

    在阵风条件下,为了抑制飞机的附加载荷并改善乘坐品质,需要得到飞机的迎角状态。

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  • The study shows that the stress in tooth middle is larger than that in tooth root with big spiral Angle and light load.

    研究表明,大螺旋角或小载荷时,齿腰应力大于齿根应力。

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  • Influences on the speed and direction of the rotation by the phase Angle of the supply voltage, initial Angle of rotor position, PM line flux and the load torque are discussed.

    同时讨论了电源合闸角、转子初始相角、磁链和负载转矩对电机转速和旋转方向的影响。

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  • The bearing contact Angle and the roller half taper Angle are two important parameters of a large taper conical roller bearing, they influence the load and life of the bearing.

    轴承接触角和滚子半圆锥角是影响轴承载荷和使用寿命的两个重要参数。

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  • When the dipping Angle of the slide surface is steep, the whole sliding will be predominant, which implies that load design could be determined by classical slice methods.

    当滑动面倾角较大时,滑动效应占主导地位,抗滑桩的设计荷载可根据各种条分法来确定。

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  • The results show that at the same fuel delivery advance angle, engine speed and load, the line peak pressure and rate of pressure increment and decrement of DME are lower than that of diesel fuel.

    试验结果表明:在供油提前角、转速和负荷相同的情况下,燃用二甲醚时油管泵端和嘴端压力的上升和下降速度、压力峰值都比燃用柴油时低;

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  • The relation between load and deformation of the spring element is analysed and the calculating methods of constant angle and maximum axial load are set up.

    本文研究了自动调心分离轴承装置的结构和调心原理,分析了弹性元件载荷与变形的关系,给出了分离轴承接触角和极限轴向负荷的确定方法。

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  • The research contents and results were as follows:(1) With FEA method, the effects of various groundsill character, pedestal angle and ground pressure on the limit load of buried pipe were studied.

    通过有限元计算分析,研究了不同地基性质、支座包角和地面载荷对埋地管道极限载荷的影响。

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  • The results show that opening point, opening angle, maximal tangential stress and critical load vary with aspect ratio and inclined angle. The most dangerous inclined angle is obtained accordingly.

    结果表明,开裂点、开裂角、最大切向拉应力和临界载荷随椭圆的纵横轴比和倾角的不同而变化,由此可得到最危险的倾角。

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  • The rupture Angle in the equivalent thickness of soil layer method is the Angle with no arrangement for the load. But the rupture Angle must change when the vehicle load is arranged.

    等代土层厚度法中破裂角为没有施加荷载时的角度,而施加上车辆荷载后破裂角必然发生变化。

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  • The effect of Angle of inclination at the interface of a viscous fluid and thermoelastic micropolar honeycomb solid due to inclined load is investigated.

    研究倾斜荷载作用在黏性流体与热弹性微极蜂窝结构固体界面上时,荷载倾斜角的影响。

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  • The transient Angle stability margin and critical clearing time are computed by FASTEST under different proportion of dynamic electric load model using in Henan Power Grid.

    以河南电网为例,采用暂态安全定量分析软件FASTEST计算了不同动态负荷模型比例时的暂态功角稳定裕度和临界切除时间。

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  • The crack appears at the edge angle due to stress concentration caused by alternating load, which finally leads to the fissuring of die plate.

    凹模在使用过程中,由于交变载荷的作用,使碳化物的棱角处应力集中出现裂纹,最终导致凹模开裂。

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  • The transverse weld topography, the connect width between plates and tension and shear load were analyzed when the incident angle changed.

    分析了入射角改变对焊接件外观形貌、焊缝截面、焊缝板间连接宽度以及所承受的拉剪载荷的影响。

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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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  • The approximate formula for limit load is found when the fraction angle is less than the half conical one.

    在摩擦角小于半锥角的情况下,给出了极限承载能力的近似计算公式。

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  • The optimum tilted angle is dependent on the site and meteorological data, but independent of the load, array area and battery capacity.

    最佳倾角与现场的地理位置及气象条件有关,而与负载大小、太阳电池及蓄电池容量等因素无关。

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  • Conclusion: When the static load is on the mandibular angle, the distribulation of the stress on the mandible is closely related with the size of force, the direction and area accepting force.

    结论:静载荷作用于下颌角时下颌骨各部位应力分布与外力大小、力的方向以及加载面积密切相关。

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  • This paper concludes general calculative regularity of readings of two-wattmeter method using the impedance Angle of balanced load.

    本文归纳出利用对称负载的阻抗角,计算二瓦特计法表读数的一般规律。

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  • It is analyzed under time-varying side slip angle and constant wheel load.

    在不变载荷下以时变侧偏角为激励,对轮胎模型进行了计算。

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  • The variable motor swing Angle is real-timely compensated according to the structural invariability for speed control, through the load vibration observer.

    通过负载扰动观测,依据系统结构不变性原理实时补偿变量马达摆角,实现系统的转速控制。

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  • Analysis results indicate: shroud tightness is determined by pre-twist Angle of shroud and working load, the centrifugal force plays a main role to the tightness change.

    分析结果表明,叶冠的紧度由预扭角和工作载荷决定,离心力对紧度的变化起主要作用。

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  • Four pionts Angle contact ball bearing is separable bearing, it can be subject to bi-directional load and have the function of both single row and double rows bearings.

    四点接触球轴承为可分离型轴承,可承受双向轴向载荷,并有单列和双列角接触球轴承的功能。

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  • Structural internal force is calculated by changing constant load of the main girder, the cable Angle, the length of unsupported deck.

    通过改变主梁恒载重量、拉索倾角、无索区长度等结构参数,分析结构参数变化对结构受力的影响。

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  • Structural internal force is calculated by changing constant load of the main girder, the cable Angle, the length of unsupported deck.

    通过改变主梁恒载重量、拉索倾角、无索区长度等结构参数,分析结构参数变化对结构受力的影响。

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