PET泡沫的性能评估及其在风机叶片上的应用探讨

玻璃钢/复合材料 ›› 2016, Vol. 0 ›› Issue (7): 60-62.

PET泡沫的性能评估及其在风机叶片上的应用探讨

汪鹏¹, 王海珍^1*, 刘宝锋², 姚辉³

1.中材科技风电叶片股份有限公司,北京102101;
2.新疆金风科技股份有限公司,北京100176;
3.思瑞安复合材料(中国)有限公司,上海201201

收稿日期:2015-11-17 出版日期:2016-07-28 发布日期:2016-07-28
通讯作者: 王海珍(1982-),女,工程师,主要从事复合材料开发方面的研究,wanghzh@sinomatech.com。
作者简介:汪鹏(1980-),男,工程师,主要从事复合材料开发方面的研究。
基金资助:
国家科技支撑计划资助课题(2012BAA01B02)

THE EVALUATION OF PET FOAM PROPERTIES AND STUDY ON ITS APPLICATION PROSPECTS IN WIND TURBINE BLADES

WANG Peng¹, WANG Hai-zhen^1*, LIU Bao-feng², YAO Hui³

1.Sinomatech Wind Power Blade Co., Ltd., Beijing 102101, China;
2.Xinjiang Goldwind Science & Technology Co., Ltd., Beijing 100176, China; 33A Composites (China) Ltd., Shanghai 201201, China

Received:2015-11-17 Online:2016-07-28 Published:2016-07-28

摘要/Abstract

摘要： 随着风电装机容量的不断增加,风电叶片的需求量也将随之增长,夹芯泡沫材料已呈现供不应求的态势。PET泡沫拥有PVC不可替代的优点,以力学性能优异、耐高温、可回收利用、成本较低等优势得到广泛关注。对PET泡沫的力学性能、工艺性能等进行了全面评估,并与PVC泡沫进行了平行对比,探讨了PET泡沫在风电叶片上的应用及前景。

关键词: 风电叶片, PET泡沫, PVC泡沫, 力学性能

Abstract: With the increasing of wind power installed capacity, the demand of wind turbine blades will grow, foam sandwich materials supply falls short of demand. PET foam has irreplaceable advantages compared with PVC ones, now PET foam has caught more attention due to its excellent mechanical performance, high temperature resistant, recyclable, and low cost advantage. The mechanical properties and processing propertpies were evaluated in this article by the parallel contrast with PVC foam. The application prospect of PET foam in the wind turbine blades in the future is also mentioned.

Key words: wind turbine blades, PET foam, PVC foam, mechanical properties

中图分类号:

TB332

汪鹏, 王海珍, 刘宝锋, 姚辉. PET泡沫的性能评估及其在风机叶片上的应用探讨[J]. 玻璃钢/复合材料, 2016, 0(7): 60-62.

WANG Peng, WANG Hai-zhen, LIU Bao-feng, YAO Hui. THE EVALUATION OF PET FOAM PROPERTIES AND STUDY ON ITS APPLICATION PROSPECTS IN WIND TURBINE BLADES[J]. Fiber Reinforced Plastics/Composites, 2016, 0(7): 60-62.

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