• 外部分流电阻例如漏电电缆肮脏的绝缘子可能引起负载误差

    External shunt resistances, such as leaky cables and dirty insulators, may also cause loading errors.

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  • 通过改变CVT中压变压器绕组布置方式降低直流电阻从而改善负载误差特性

    Through a reasonable winding arrangement of CVT, the DC resistance can be reduced largely, hence the on load error characteristic can be improved.

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  • 秤盘第一实验室天平,能够全自动调整使偏心负载误差最小化从而使称量准确性最大化

    Q-Panthe first lab balance that automatically minimizes off-center loading errors and thus maximizes weighing accuracy.

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  • 这个例子中,分流负载引起误差大约9%。

    In this instance, the error due to shunt loading is approximately 9%.

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  • 如果负载电阻直接连接伏特计输入端子通过继电器触点电流产生电压得的电池电压存在误差

    If the load resistor was connected directly across the voltmeter input terminals, the current through the relay contacts would cause a voltage drop and the measured cell voltage would be in error.

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  • 感应电动机速传感器矢量控制系统中,负载条件下转子速度估计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.

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  • 仿真实验表明系统具有良好控制性能而且负载惯性模型化误差具有较强的棒性。

    The simulation experiment shows that the system has better performance of vibration suppression control and stronger robustness for modeling error of load inertia moment.

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  • 耦合效应重力负载影响目标模拟器控制误差规律进行了对比研究。

    The law on coupling effect and gravity load impacting control error of the target simulator was studied.

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  • 并用方块反馈控制理论导出了这种调速回路速度刚性数学表达式估算了由负载引起的速度误差

    By block diagram and feedback-control principles expression is derived for speed-stiffness in the loop and speed error due to load calculated.

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  • 测试结果表明并行电源系统负载均流误差小于1%。

    Experimental results show that the current sharing error at full load is kept within 1%.

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  • 电流互感器负载阻抗对电流互感器误差较大影响

    Secondary load impedance of a current transformer(CT) has great influence on the error of the CT.

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  • 它对负载电阻精度引起误差计算给出了可靠的理论依据。

    The common formula makes error estimate simpler, which is produced by precision of load resistance value.

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  • 实验结果表明能够有效地抑制负载对系统影响提高转台快速响应性能跟随误差

    The experimental results indicate that this technology can restrain this influence of the load-variant effectively, improve the rapid response capability and reduce the following error.

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  • 介绍试验条件有欠缺条件,对较大容量电炉变压器进行负载测试的试验方法试验数据的误差消除方法。

    An introduction was made on the test methods for loading testing of the electric furnace transformer with large capacity under incomplete test conditions.

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  • 误差分析说明得到牵引负载谐波概率模型准确

    The accuracy of the proposed model is verified by error analysis.

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  • 理论分析负载作为电阻考虑,避免负载看作计算带来的误差

    In the theoretical analysis the load is supposed as a resistor to void the calculating error while the load is treated as a constant current source.

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  • 常用时限保护特性相比较,保护模型符合负载实际运行规律保护要求测量误差关系进行分析

    Different from the common inverse time characteristic, this model conforms to the load actual operating law and the protection request, and takes the analysis of measurement error into consideration.

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  • 由于受数据链路物理层影响PP测量模型本身存在着固有测量误差网络负载重时,PP测量模型就不能够通过过滤算法得出正确的测量结果

    But the intrinsic error exists in PP model for the effect of the data link layer and physical layer, and the incorrect result is obtained by filter algorithm when the network load is heavy.

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  • 通过速度控制器负载扰动进行估计补偿消除负载扰动可能带来稳态跟踪误差

    The load disturbance is estimated and compensated by the speed controller, which effectively removes the static tracking error that would be caused by the disturbance without compensation.

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  • 通过速度控制器负载扰动进行估计补偿消除负载扰动可能带来稳态跟踪误差

    The load disturbance is estimated and compensated by the speed controller, which effectively removes the static tracking error that would be caused by the disturbance without compensation.

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