中小学变压器指标调研  

Investigation of the Indexes for Transformers in Middle and Primary Schools

作　　者：吴双 银雪[1] WU Shuang;YIN Xue(China Southwest Architectural Design and Research Institute Corp.Ltd,Chengdu 610042,China)

机构地区：[1]中国建筑西南设计研究院有限公司,成都市610042

出　　处：《建筑电气》2024年第1期24-27,共4页Building Electricity

基　　金：中国建筑西南设计研究院有限公司一般课题,课题名称:中小学用电负荷及变压器指标研究,课题编号:R-2021-45-E-D-2021。

摘　　要：根据近年来中小学工程设计,分析中小学用电负荷特点,收集多所中小学设计图纸并总结其变压器容量指标和变压器不同季节的负载率,对多个走读、住宿中小学进行走访调研,整理部分学校变压器负载情况及不同中小学的作息时间安排,提出中小学配电系统设计注意事项。With consideration nof thepractical engineering in middle and primary schools in recent years and the electrical load characteristics of such schools,the capacity indexes for transformers of multiple middle and primary schools and the load factors of transformers in different seasons have been summarized here,field visit and survey have been conducted at several middle and primary schools that support non-resident students and resident students,the load data of the transformers of some of the schools and the schedule arrangements of different middle and primary schools have been collected,and the precautions for design of distribution system for middle and primary schools are clarified here.

关 键 词：中小学 变压器容量指标 用电负荷特点 非连续性 非同时性 非同一性 变压器负载率 作息时间 

分 类 号：TU852[建筑科学]