Influence Analysis on Heat Effect of Size Parameter for Mold Heat System of Large-Scale Wind Turbine Blade
Pengwen Sun*, Jiajia Gao, Zhejian Xing, Yuan Zhang
Identifiers and Pagination:Year: 2015
First Page: 71
Last Page: 76
Publisher Id: TOMEJ-9-71
Article History:Received Date: 8/1/2015
Revision Received Date: 15/1/2015
Acceptance Date: 16/1/2015
Electronic publication date: 18/2/2015
Collection year: 2007
open-access license: This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 International Public License (CC-BY 4.0), a copy of which is available at: (https://creativecommons.org/licenses/by/4.0/legalcode). This license permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Wind turbine blade is the key component of wind power system. Curing is one of the important processes in its production of large-scale composite wind turbine blade. Mold heating system of circulating water affects the quality of resin curing and the productive efficiency of turbine blade directly. The heat transfer model of heating system for 1.2 MW wind turbine blade is built, and influencing analysis of size parameters on heating effect to mold heating system, such as thickness of heat conduction layer, thickness of insulating layer, inner diameter of parallel pipeline, wall thickness of pipe and distance between pipes are accomplished in this paper. The conclusion provides reference for determining variables and their span of system optimum design.