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根据普朗克公式、韦恩公式和瑞利-金斯公式描绘在室温下辐出度按波长的分布曲线
-According to Planck' s formula, formula and Rayleigh Wayne- Jin Sigong type described at room temperature according to the wavelength of the radiation out-degree distribution curve
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本文阐述了利用红外热像仪对电子设备关键部位进行热测试，检测电子设备内部温度分布情况，并与设计目标进行比较与纠正，从而达到最终目的-In this paper, using thermal infrared imager on the key parts of electronic equipment, thermal testing, testing the internal temperature distribution of electronic equipment, and compar
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Electromagnetic theory is essentially a study of some particular field. We define a field
as a function which specifies a particular quantity everywhere in a region. If the quantity is a scalar (or vector), the field is said to be scalar (or vector
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鉴于分布式光伏发电井网系统的电压稳定性对现实生话有重要意义.从下程角度给出380/220 V低压
配电网电压失稳的实用判抓.运用I SC 八I>软件构建了一个分布式光伏电源接入0. } kV配电网的3竹点系
统仿真模型.在此基础上分析了负荷增加、光照强度突降、环境温度增大以及负荷母线发生短路故障等扰动对
负荷电压稳定性的影响。仿真结果表明.当负荷电压接近电压稳定限定伯正常运行时.光照强度突降会使负
荷母线电压失去稳定:温度变化对负荷电压的影响甚微:短路故障消除后负荷母线电压
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HT510智能配电房一体化监控装置是针对电力配电房的电缆温度以及母线温度无线检测，变压器运行情况以及油温检测、-HT510 intelligent power distribution room integrated monitoring device is in power distribution room of the cable temperature and generatrix temperature wireless detection, the transformer opera
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