摘要
目前,随着人民生活水平的提高,居民用电量需求也随之增加,居民供电用变压器容量也随着增大。但设计时不能无限制的增加容量,否则会造成不必要的浪费。文章通过对广西地标DBJ45-004-2012《居住区供配电设施建设规范》中负荷配置问题的探讨,为实际工程应用及规范修订提供参考。
Currently,with the improvement of people's living standard,the demand for electricity consumption is increasing,which results that the capacity of the power supply transformer for the residents is also increasing.However,the transformer capacity in the design cannot be increased without restriction;otherwise it will cause unnecessary waste.This Paper discuss on the problem of load allocation in Guangxi Standards of DBJ45-004-2012《Constructing Code for Power Supply and Distribution Facilities in Residential Districts》,which provide a reference for practical engineering application and standard revision.
出处
《大众科技》
2018年第8期122-123,126,共3页
Popular Science & Technology
关键词
用电负荷
配置系数
变压器损耗
power load
configuration coefficient
transformer loss