摘要
随着风力发电机组功率等级增加,变桨轴承的尺寸逐渐增大,安装操作和质量控制的难度相应增加;尤其面临海上恶劣复杂运行环境,变桨轴承的质量问题将给维护带来极大困难和挑战。目前国内主要采用人工对变桨轴承螺栓进行安装和紧固,人工紧固存在诸多不可控因素,难以实现精准控制。本文提出了一种利用机器人系统自动化紧固变桨轴承螺栓的方案,实现精准控制和提升机组质量的目的。
The size of pitch bearing is gradually increasing with the increase of wind turbine power level,meanwhile,the installation operation and quality control for pitch bearing is correspondingly increasing;the maintenance will be more and more difficult and challenging for the pitch bearing which is installed on the offshore wind turbine,because the offshore wind turbine will operate at very harsh and complex environments.At present,The installation and fastening for the pitch bearing bolts mainly depend on manual operation in domestic,but there are many uncontrollable factors in manual tightening,which makes it difficult to achieve precise control.In this paper,a scheme of tightening pitch bearing bolts automatically using robot system is proposed to achieve the purpose of precise control and improve the installation quality of the pitch bearing.
作者
袁钰杰
荣必贤
刘贵林
成伟
YUAN Yujie;RONG Bixian;LIU Guiling;CHENG Wei(Dongfang Electric Wind Power Co.,Ltd.,618000,Deyang,Sichuan,China;DEC Academy of Science and Technology Co.,Ltd.,611731,Chengdu,China)
出处
《东方电气评论》
2021年第2期50-53,共4页
Dongfang Electric Review
