干旱区生态环境知识资源中心(Arid): 混合胶粘剂对生物质风力发电机叶片阻燃性能的影响

Arid

	混合胶粘剂对生物质风力发电机叶片阻燃性能的影响
其他题名	Effect of the Flame-retardant Properties of Wind Turbine Bio-Blades Dealt with Compound Adhesive
	黄晓东 1; 孙正军 1; 程强 2
ISSN	1001-7461
出版年	2008
卷号	23 期号:1 页码:181-184
中文摘要	风力发电站常常安装在偏远的海岛、高山、沙漠地区.叶片在使用过程中经常要受到高温、闪电、野火等等不利因素的影响而烧损.因此,风电叶片材料阻燃性能的选择就变得十分重要.本文采用HRR_3热释放率系统、HC-2氧指数测定仪等仪器测定和分析由酚醛树脂、酚醛环氧树脂、环氧树脂生产的竹增强复合材料阻燃性能的影响.结果表明:酚醛树脂作为竹增强复合材料的胶粘剂的阻燃效果最差,其在HRR_3热释放率系统测试中,着火燃烧时间最短(43 s),达最高热释放率时间最短(97),热释放率峰值最高(99.81 kW/m~2),氧指数值最低(46),2 min内总热释放量最高(81.67 kW·min~(-1)·m~(-2)),5分钟内总热释放量最高(323.72 kW·min~(-1)·m~(-2));环氧树脂作为竹增强复合材料的胶粘剂的阻燃效果最好,其在HRR_3热释放率系统测试中,着火燃烧时间最长(47 s),达最高热释放率时间最长(228 s),热释放率峰值最低(69.27 kW/m~2),氧指数值最高(55),2分钟内总热释放量最低(40.52 kW·min~(-1)·m~(-2)),其在5 min内总热释放量最低(217.73 kW·min~(-1)·m~(-2)).
英文摘要	The wind turbines usually are installed in remote areas,such as islands,high mountain,and desert area.The turbine blades are easy burn down due to the suffering of high temperature,lightning,and wild fire.For these reasons,the flame-retardant property of the material selection of the wind turbine blades plays an important role in the wind turbine designing.In this study the flameretardant properties of heat release rate(HRR) and the oxygen index value of the bamboo strengthened composite material made from phenol-formaldehyde resin(PF),and phenol-formaldehyde and epoxy resin,epoxy resin were tested by HRR_3 Heat Release Rate System equipment and HC~(-2) oxygen index equipment.The results were as: The inferior flame-retardant property exhibited when the bamboo strengthened composite material were made from phenol-formaldehyde resin(PF) manifested by its shortest ignityng times(43 s),the shortest time when the material reached its highest heat release rate(97 s),the highest peak value of heat release(99.81 kW/m~2),the lowest oxygen index value(46), and the highest value of total heat release within 2 minutes(81.67 kW·min~(-1)·m~(-2))and 5 minutes(323.72 kW·min~(-1)·m~(-2));Bamboo strengthen composite material made from epoxy resin however,exhibited exellent flame-retardant property,manifested by its longest igniting times(47 s),the longest time when the material reached its highest heat release rate(228 s),the lowest peak value of heat release(69.27 kW/m~2),the highest oxygen index value (55),and the lowest value of total heat release within 2 minutes(40.52 kW·min~(-1)·m~(-2))and 5 minutes(217.73 kW·min~(-1)·m~(-2)).
中文关键词	风力发电机叶片 ; 复合材料 ; 胶粘剂 ; 阻燃性能 ; HRR3热释放率系统
英文关键词	wind turbine blades composite material adhesive fire-retardant property HRR3 Heat Release Rate System
语种	中文
国家	中国
收录类别	CSCD
WOS类目	ENGINEERING CHEMICAL
WOS研究方向	Engineering
CSCD记录号	CSCD:3244071
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/222904
作者单位	1.国际竹藤网络中心, 北京 100102, 中国; 2.国家林业局, 北京 100714, 中国
推荐引用方式 GB/T 7714	黄晓东,孙正军,程强. 混合胶粘剂对生物质风力发电机叶片阻燃性能的影响[J],2008,23(1):181-184.
APA	黄晓东,孙正军,&程强.(2008).混合胶粘剂对生物质风力发电机叶片阻燃性能的影响.,23(1),181-184.
MLA	黄晓东,et al."混合胶粘剂对生物质风力发电机叶片阻燃性能的影响".23.1(2008):181-184.