整体式碳纤维复合材料纯电动汽车上车体结构件研制

玻璃钢/复合材料 ›› 2017, Vol. 0 ›› Issue (7): 65-69.

整体式碳纤维复合材料纯电动汽车上车体结构件研制

杨宇威¹, 田宇黎^1*, 刘肖杏¹, 王盛琪²

1.北京新能源汽车股份有限公司,北京102606;
2.康得复合材料有限责任公司,廊坊065000

收稿日期:2017-04-21 出版日期:2017-07-28 发布日期:2017-07-28
通讯作者: 田宇黎(1979-),女,博士,高级工程师,主要从事汽车轻量化及复合材料应用方面的研究,tianyuli@bjev.com.cn。
作者简介:杨宇威(1986-),男,硕士,中级工程师,主要从事汽车轻量化及复合材料应用方面的研究。
基金资助:
北京市科委科技计划项目(Z161100001416006)

MANUFACTURING OF CFRP ELECTRIC VEHICLE UPPER BODY WITH INTEGRATED STRUCTURE

YANG Yu-wei¹, TIAN Yu-li^1*, LIU Xiao-xing¹, WANG Sheng-qi²

1. Beijing Electric Vehicle Co., Ltd., Beijing 102606, China;
2.Kangde Composites Co., Ltd., Langfang 065000, China

Received:2017-04-21 Online:2017-07-28 Published:2017-07-28

摘要/Abstract

摘要： 依托某全新开发的纯电动车型,开展碳纤维复合材料上车体结构设计及验证;根据原上车体设计的性能要求及碳纤维复合材料的材料和成型工艺特性进行结构设计,CAE分析验证,零部件及整车验证,成功试制碳纤维复合材料上车体并应用于整车。研究结果表明,碳纤维复合材料经合理的结构设计更适合作为结构件在汽车领域中予以应用,并具有显著轻量化效果,在汽车尤其是纯电动轿车领域具有发展前景。

关键词: 碳纤维复合材料, 汽车, 结构件

Abstract: Based on the lightweight development requirements of a certain car model, an integrated carbon fiber reinforced plastic (CFRP) electric vehicle upper body was developed by performing structure design, CAE analysis and optimization and experimental verification. The results prove that, with reasonable structural design, CFRP is more suitable to be used as structural material in automotive applications. It can take significant effect of lightweight, and have potential development prospect in automotive field.

Key words: carbon fiber reinforced plastic (CFRP), automotive, structural component

中图分类号:

TB332

杨宇威, 田宇黎, 刘肖杏, 王盛琪. 整体式碳纤维复合材料纯电动汽车上车体结构件研制[J]. 玻璃钢/复合材料, 2017, 0(7): 65-69.

YANG Yu-wei, TIAN Yu-li, LIU Xiao-xing, WANG Sheng-qi. MANUFACTURING OF CFRP ELECTRIC VEHICLE UPPER BODY WITH INTEGRATED STRUCTURE[J]. Fiber Reinforced Plastics/Composites, 2017, 0(7): 65-69.

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