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1·In order to supervise the system status and restrain harmonic disturbance, accurate harmonic measure has become a pivotal problem.

为了监测系统状态、抑制谐波干扰，对其进行准确测量成为一个关键性的问题。

2·The system can measure the harmonic in HV power network, and avoid the problem of harmonic measure signal distortion caused by capacity type voltage transformer (CVT).

应用该测量系统测试高压电网中的谐波，可以避免因高压电网中取自电容式电压互感器（CVT）的谐波测量信号失真的问题。

3·Harmonic measure method is the key of the measurement. In this paper, the harmonic measure method which based on the multiple frequency rotate transform theory is researched and analyzed.

谐波测量方法是谐波测量的核心环节，本文对基于倍频旋转变换理论的谐波测量方法进行了研究分析。

4·This paper presents an intelligence test set built by microcomputer technics to monitor and measure the harmonic and surge voltages in the power network and source, on-line and with a real time.

本文提出利用微机技术构造一种在线实时监视和测量电网、电源客观存在的谐波电压和浪涌电压的智能测试仪。

5·Harmonic analysis measure method.

谐波分析测量法。

6·The harm of the high degree harmonic wave in power system was introduced and the selection of prevention and the measure of controlling the harmonic interference were put forward.

本文简要介绍电力系统中高次谐波的危害，以及选择的防治、抑制谐波干扰的措施。

7·So it is necessary to measure power parameters and harmonic reliablely and in real time.

在这种情况，就需要对电力参数和谐波情况进行准确、实时地检测。

8·The anti disturbance measure and harmonic modification are also discussed.

最后讨论了抗干扰措施、谐波修正等问题。

9·A new method be gived to measure MOA′s resistive fundamental harmonic leakage current(RFHC)by over-zero & harmonic analysis methods accurately.

给出了采用过零法和谐波分析法相结合来精确测量金属氧化物避雷器（MOA）阻性电流基波的新算法。

10·Using the VI program to measure the harmonic of switching power supply.

利用该VI程序测量开关电源输出量的谐波；