定子线圈压力注入树脂技术  

Brief Introduction of Pressure Injecting Resin Process for Stator Windings

作　　者：黄鲁斌[1] 王国栋[1] 乔英姿 

机构地区：[1]济南发电设备厂,山东济南250100

出　　处：《大电机技术》2002年第3期26-27,共2页Large Electric Machine and Hydraulic Turbine

摘　　要：本文介绍了山东济南发电设备厂引进瑞士ABB公司生产的空内冷发电机的定子线圈维修技术 ,通过压力注入树脂的方法填充定子线圈与铁心之间的间隙 ,避免由此产生的电晕对定子绝缘的损伤。In this paper, maintenance work on high voltage stator winding of inner air_cooled turbogenerator manufactured by JPEF with imported technology from ABB Power Generation Ltd.in Switzerland were introduced. The clearance between stator windings and stator core were filled by injecting a special synthetic resin. This can avoid the destroy of stator insulation by corona.

关 键 词：定子线圈 压力注入树脂 空内冷发电机 

分 类 号：TM311[电气工程—电机]