玻璃钢/复合材料 ›› 2018, Vol. 0 ›› Issue (2): 87-93.

• 应用研究 • 上一篇    下一篇

复合材料光伏支架结构设计及应用研究

柯锐, 朱晓东, 董中强, 吴雄   

  1. 武汉南瑞电力工程技术装备有限公司,武汉430415
  • 收稿日期:2017-08-18 出版日期:2018-02-28 发布日期:2018-02-28
  • 作者简介:柯锐(1983-),男,硕士,工程师,主要从事复合材料在电力系统的应用方面的研究,15583199@qq.com。

STRUCTURE DESIGN OF COMPOSITE PV BRACKET AND THE APPLICATION STUDY OF ENGINEERING

KE Rui, ZHU Xiao-dong, DONG Zhong-qiang, WU Xiong   

  1. Wuhan NARI Electric Power Engineering Technology & Equipment Co., Ltd., Wuhan 430415, China
  • Received:2017-08-18 Online:2018-02-28 Published:2018-02-28

摘要: 为开发一种结构性能稳定、耐久性和轻量化的光伏支架,以某试点建设工程为背景,制备出树脂基复合材料光伏支架。从光伏支架承受的风荷载﹑雪荷载﹑自重荷载及地震荷载入手,通过计算,对支架结构设计中的关键构件﹑节点进行强度校核。同时,通过支架系统风洞力学性能测试及支架用复合材料4000 h多因子老化特性研究,验证了复合材料光伏支架实际应用的可行性。

关键词: 树脂基复合材料, 光伏支架, 结构强度, 风洞测试, 老化, 应用

Abstract: In order to develop a stable, durable and lightweight PV bracket, based on a PV bracket pilot project, this paper designs a polymer matrix composite PV bracket. Based on the wind load, snow load, self-weight load and earthquake load, the strength of the key component and the nodes have been checked according to calculation. At the same time, the feasibility of the application of the composite PV bracket was verified by the wind tunnel test of PV bracket and the 4000 h multi-factor aging properties of composite materials.

Key words: polymer matrix composite, PV bracket, structural strength, wind tunnel test, aging, application

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