简介:<正>The500-kVTai-Xiangtransmissionlineprojecthascompleted80%ofthetotalconstructionengineeringatthebeginningofNovemberthisyear.Yamenwaterway-crossingproject,animportantpartoftheline,hasbeentoppedatpresent.Twosteel-pipetowerscrossingXijiangRiver’sYamenwaterwayis215.5-mhigheach.Thedistancebetweenthetwo
简介:1.Throughtheconstructionduringthelastfourtyyearsandespeciallyundertheguidanceofthe“Reformandopening”policy,thepowergenerationequipmentmanufacturingindustryofChinahasachievedtremendousdevelopmentinthe1980’s.Whateverin
简介:摘要金风750kW风力发电机组的防雷系统是结合雷电的特点,将风力发电系统的内外部分成多个电磁兼容性防雷保护区。实际运行时,该防雷系统存在盲点区间,本文对该套系统中存在的问题进行改造,大大增加了有效的保护范围,减少了雷击故障。
简介:RizhaoThermalPowerPlant1stphaseprojectinShandongProvincehasgeneratedmorethan6TWhofelectricity,sinceitwentintooperationinthemiddleofAprillastyear,andallthetech-economicalindexeshasreachedthefirst-ratelevelathome.The1stphaseprojectofRizhaoPowerPlant,with2×
简介:(1)Chinaisvastinterritoryandrichinnaturalresources.Ithasdiversifiedpopula-tionanditsenergyresourcesareunevenlydistributed.Inthepastmorethantenyears,therehasbeenagreatgapbetweende-mandandsupplyinelectricity.Inordertosolvethisproblem,theChineseGovern-mentpaysgreatattentiontodevelopwindenergyandnewenergypoliciesofsuitabletothelocalconditions,multi-functionsfor