新能效电力变压器的优化策略  

Optimization Strategy for New Energy Efficient Power Transformers

作　　者：桑旺 卢琴 王志同 王志华 梁作德 李凯 SANG Wang;LU Qin;WANG Zhitong;WAGN Zhihua;LIANG Zuode;LI Kai(Shandong Luneng Mount Tai Electric Equipment Co.,Ltd.,Taian 271000,China)

机构地区：[1]山东鲁能泰山电力设备有限公司,山东泰安271000

出　　处：《变压器》2024年第8期28-32,共5页Transformer

摘　　要：本文作者简述了新能效标准下电力变压器的优化要点,对异形铁轭降低空载损耗采用三维仿真分析对比,结合实际探讨了在设计、工艺和制造方面降低空、负载的方法和措施,为新能效电力变压器的优化方向提供参考。In this paper,the optimization points of power transformers under the new energy efficiency standard are described briefly.The three-dimensional simulation analysis and comparison of special-shaped iron yoke are used to reduce the no-load loss.Combined with the actual situation,the methods and measures to reduce the no-load in the design,process and manufacturing are discussed,which can provide reference for the optimization direction of the new energy efficiency power transformer.

关 键 词：变压器 优化 异形铁轭 新能效 模拟仿真 

分 类 号：TM401.2[电气工程—电器]