Example for error estimation of phasor induction log is given.

根据置信区间的指标,文章给出了相量感应测井误差估计的实例.

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It analysis the law of phasor error " change. "

并研究了 功角 误差变化时极值的变化规律.

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Zero - crossing detecting approach is used to detect the phasor of generators.

我们采用了过零检测来测量发电机的功角.

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B . This course needs the help of mathematics, such as , Calculus, Phasor, Engineering Mathematics, ets.

本课程要以数学来相配合, 例如微积分 、 相量 、 工程数学等.

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A new Phasor Measurement Unit ( PMU ) mainly composed of DSP and ARM isdesigned in this paper.

本文设计了一种DSP-ARM型PMU装置.

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The definition of phasor diagram, close phasor diagram and their applications and regulations are presented.

介绍了相量图、位形图的定义与差别, 给出了相量图、位形图的一般作图规则及应用.

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Steady - state phasor estimation of pre - and post - fault is important for fault location of traction line.

牵引网故障前后稳态相量幅值和相位的估算对测距的精度有着至关重要的影响.

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This paper describes a useful method for phasor measurement unit ( PMU ) field calibration.

介绍了一种实用的相量测量装置 ( PMU ) 的现场校核方法.

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This paper gives a method of analyzing sine steady - state circuit by phasor graphology.

本文给出了用相量图分析研究正弦稳态电路的方法.

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