新型塔架的类型及发展趋势
曹成帅，李春兰，汪泽，王长云
新疆农业大学 机械交通学院，新疆 乌鲁木齐 830052
摘 要：风力发电机组的不断大型化，需要对各种类型的塔架方案不断优化以满足大型化机组的需求。阐述了风机塔架的类型及新型塔架的国内外研究现状，分析了新型塔架所面临的一系列问题，指出新型分片式塔架是未来新型塔架的发展趋势，而减小新型分片式塔架片体纵向与横向连接处的强度载荷与疲劳载荷，是需要解决的关键问题。
关键词：风机大型化；塔架；优化；类型
中图分类号：TM75 文献标识码：A 文章编号：1007-3175(2016)02-0001-04
Types and Development Trend of New Tower
CAO Cheng-shuai, LI Chun-lan, WANG Ze, WANG Chang-yun
College of Mechanical Engineering and Traffic, Xinjiang Agricultural University, Urumqi 830052, China
Abstract: With the upsizing of the wind driven generator, it’s necessary for various type of tower scheme to optimize continuously, so as to meet the requirement. This paper expounded that the research status of draught fan tower types and new type tower at home and abroad and analyzed a series of problems for new type tower. It is pointed that the new type burst tower is the development tendency of future new type tower and the key problem is to reduce the strength and fatigue loads between lengthways join and crosswise join of new type burst tower sheet-body.
Key words: large-scale draught fan; tower; optimization; type
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