an improved discrete method for detecting voltage sag based on park transformation

1、

research on a new method of voltage sag measure and voltage compensation strategies.

一种新的电压凹陷检测及其补偿控制策略研究。

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2、

interference source identification of voltage sag in distribution system based on wavelet transform

基于小波变换的配电网电压暂降的干扰源辨识

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3、

study on sensitive dynamic load modelling during voltage sag process

电压暂降过程中敏感动态负荷建模问题研究

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4、

measurement method of voltage sag by wavelet transform and rms method

用小波变换和有效值算法实现电压凹陷的准确测量

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5、

study on voltage sag and its measurement method

电压凹陷现象及其测量方法的研究

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6、

new method for estimating influence degree of sensitive equipment to voltage sag

一种电压暂降对敏感设备影响程度评估的新方法

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7、

interval evaluation of voltage sag magnitude and frequency in distribution system

配电系统电压凹陷幅值与频次的区间评估

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8、

voltage sag has been one of the most important problems of power quality.

电压暂降已经成为最主要的电能质量问题之一。

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9、

an analysis of voltage sag exposed areas in distribution system

供电电压凹陷域的分析

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10、

development of a novel voltage sag generator for wind power system

一种新型风力发电用电压跌落发生器的研制

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11、

the development of electric power market enforced the restriction to voltage sag.

电力市场的发展对电压暂降提出了更加严格的限制。

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12、

comparison on methods for voltage sag source detection in power distribution network

配电网中电压暂降源的检测方法比较

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13、

standing on the highest step of the podium after winning swimming's signature race, ning zetao clutched his warmup suit by his chest where there was an image of the chinese flag and thrust it upward. and before he even got out of the pool he did the same thing with his swim cap.

赢得游泳比赛之后，宁泽涛站在颁奖台最高处，他攥紧胸前衣服上印着的中国国旗，举向高处。比赛结束从游泳池出来之前，他也将印有中国国旗的泳帽举了起来。

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14、

this is just a warmup.

这只是小试一番。

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15、

besides, the optimization models of the evaluation indexes were established and an example of the gwp ( global warmup potentiality) index of cassava-ethanol composite fuel was given as case analysis.

建立评价指标的优化模型，以木薯乙醇混合燃料的全球变暖潜力（GWP）指标为例，进行优化案例分析。

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16、

so, you've seen that if you want to get accurate timing results, you must run the code to be tested even more times than you think to allow for jvm warmup.

那么，您已经看到，如果您想得到正确的计时结果，就必须要让被测代码比您想像的多运行几次，以便让JVM预热。

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17、

you'll feel like you're doing tai chi in the park in the warmup to moby's hyenas.

伴随着Moby的歌曲Hyenas开始的热身，你将感觉自己仿佛置身于公园中做太极一般。

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18、

that was the warmup round.

这个问题是给你暖暖身。

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19、

prevention identifies any predisposition to injury or illness and covers warmup, stretching, and design and use of protective equipment.

预防检查任何可能引起外伤或疾病的先在条件，包括热身、伸展活动以及对保护设备的设计和使用。

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20、

have a quick warmup before the race.

赛跑前快速做暖身运动。

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