并列运行配电变压器的经济运行控制策略分析  

Economic Operation Strategy and Controller for Parallel Operation of Distribution Transformers

作　　者：黄烈江 沈狄龙 吕渭 张斌 HUANG Liejiang;SHEN Dilong;LYU Wei;ZHANG Bin(Hangzhou Xinmei Complete Electric Appliances Manufacturing Co.,Ltd.,Hangzhou 311200,China)

机构地区：[1]杭州欣美成套电器制造有限公司,浙江杭州311200

出　　处：《现代建筑电气》2023年第12期29-32,38,共5页Modern Architecture Electric

摘　　要：分析了配电变压器的损耗及经济运行区间。介绍了根据变压器负载率,通过容量调整,采用“备自投”及“轮停”的经济运行控制策略的方法,实现节能降耗,保障供电可靠性。The loss of the power distribution transformer and the economic operating range is analyzed.The method of according to the load rate of the transformer is introduced,through the capacity adjustment,adopt the economic operation control strategy of“spare automatic switching”and“rotation stop”to achieve energy conservation and consumption reduction,and ensure the reliability of power supply.

关 键 词：变压器 经济运行策略 备自投 控制器 

分 类 号：TU852[建筑科学]