现代建筑电气
現代建築電氣
현대건축전기
MODER ARCHITECTURE ELECTRIC
2012年
4期
34-38,48
,共6页
应急电源%备用电源%双重电源%一级负荷%特别重要负荷%柴油发电机
應急電源%備用電源%雙重電源%一級負荷%特彆重要負荷%柴油髮電機
응급전원%비용전원%쌍중전원%일급부하%특별중요부하%시유발전궤
emergency power%stand-by power%duplicate supply%vital load in first grade load%diesel gen-erators
供电电源是电气系统中最为关键、重要的环节之一。很多工程中,除正常电源外,根据具体情况和用电需求,还需设置应急电源和备用电源。分析了应急电源和备用电源的概念和内涵,并结合规范和实际工程,探讨了应急电源和备用电源的供电范围、设置要求、电源类型以及系统构建形式。
供電電源是電氣繫統中最為關鍵、重要的環節之一。很多工程中,除正常電源外,根據具體情況和用電需求,還需設置應急電源和備用電源。分析瞭應急電源和備用電源的概唸和內涵,併結閤規範和實際工程,探討瞭應急電源和備用電源的供電範圍、設置要求、電源類型以及繫統構建形式。
공전전원시전기계통중최위관건、중요적배절지일。흔다공정중,제정상전원외,근거구체정황화용전수구,환수설치응급전원화비용전원。분석료응급전원화비용전원적개념화내함,병결합규범화실제공정,탐토료응급전원화비용전원적공전범위、설치요구、전원류형이급계통구건형식。
The power supply is one of the most critical and important part of the electrical system. In many pro- jects, in addition to the normal power supply, depending on the specific circumstances and the demand for electricity, emergency power and stand-by power also need to be set up. The definition and concept of emergency supp]y and stand- by supply were analyzed. Combining with design standard and practical engineering project, the scope of supply, the e- mergency power supply and stand-by power supply, set requirements, the type of power supply, and system form of e- mergency supply and stand-by supply were expounded.
