测算电网频率和谐波的新方法 - 博文 - xue_dong的个人主页 关键词： 电网频率； 电网谐波； 同步采样； 测量 [gap=943]Key words：power frequency; power harmonics; synchronous sampling; measurement
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lighting power harmonics 照明配电谐波
electric power harmonics 电力系统谐波
power harmonics measurement 电力谐波测量
power system harmonics 电力系统谐波
Power Supply System Harmonics 供电系统谐波
harmonics power 谐波功率
harmonics power flow 谐波潮流
So, it will be reasonable and effective to analyze power harmonics with the probabilistic method.
因此，利用随机变量的概率统计的方法来分析电力谐波是自然而有效的分析方法。
参考来源 - 随机谐波概率模型研究According to the characteristics of power harmonics, a data set used for the training process of an improved BP neutral network is prepared, and a graphic software program developed in LabVIEW for the implementation of this algorithm is provided.
根据电网谐波的特点,采用了改进型BP网络结构,并形成了训练样本。
参考来源 - 基于BP神经网络的电网谐波分析技术·2,447,543篇论文数据，部分数据来源于NoteExpress
An algorithm for analyzing the approximate power harmonics is also presented.
介绍一种电网谐波的近似算法。
Secondly, a simple analysis of electric power harmonics is briefly discussed — electric form.
其次，提出了一种简单的电力系统谐波分析计算的方法——电子表格。
Power harmonics caused by nonlinear load increased distribution transformer's additional loss which causing a huge waste of energy.
电网中非线性负载引起的电力谐波会加剧配电变压器损耗，造成电能的巨大浪费。
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