关键词 : 干扰 ; 傅立叶算法 ; 启动元件 ; 差动保护 [gap=645]Key words :Interference , Fourier Algorithm , starting component , differential protection
基于8个网页-相关网页
上游启动子元件 upstream promoter element ; upstream elements ; upstream promoter elements ups
核心启动子元件 core promoter element
组成型启动子元件 constitutive promoter element
启动子元件 promoter element
启动子近侧元件 promoter-proximal element
启动子近端元件 promoter proximal element ; PPE
下游核心启动子元件 DPE ; downstream core promoter element
统称为上游启动子元件 upstream promoter element ; UPE
The wavelet transform singularity detection is studied, and singularity detection starting element based on wavelet transform modulus sum is constructed.
研究了小波变换奇异性检测理论,构造了基于小波变换模之和的奇异性检测启动元件。
参考来源 - 超高压电网暂态量保护判据的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
通过对线路保护中启动元件的分析，提出了对现有微机保护的改进意见。
In this paper, the pickup units of transmission line relaying are analysed, the improving scheme of micro processor - based protection is put forward.
对继电保护启动元件的一个基本要求是能反映各种故障，并且灵敏度要高。
One basic requirement to starting element of relay protection is that it has high sensitivity and can reflect all kinds of faults.
今后研制高性能启动元件所要解决的关键问题是进一步提高材料在整个PT C区域内的平均温度系数。
The future key to solve this problem in making excellent starting component will be further elevating average temperature coefficient of material resistivity in whole PTC region.
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