一种汽轮发电机汽端锥面双键槽对称度的检测设备  

Device for detecting the symmetry of a double keyway of cone for a kind of turbogenerator

作　　者：张辉[1] ZHANG Hui(Shandong Qilu Motor Manufacturing Co.,Ltd.,Jinan 250100,China)

机构地区：[1]山东齐鲁电机制造有限公司,济南250100

出　　处：《上海大中型电机》2023年第1期38-42,共5页Shanghai Medium and Large Electrical Machines

摘　　要：介绍了一种汽轮发电机汽端锥面双键槽对称度的检测设备,阐述了该检测设备的结构及使用方法,并进行了计算分析和误差分析。该检测设备的设计为汽轮发电机汽端锥面双键槽对称度的检测提供了一种结构合理、精确度高、通用性高的设备。The device for detecting the symmetry of a double keyway of cone for a kind of turbogenerator has been introduced in this paper which has set forth the structure and use method of the testing equipment,carried out computational analysis and error analysis.The design of the testing equipment has provided a kind of symmetry testing equipment for the cone of steam end of turbogenerator with reasonable structure,high accuracy and high universality.

关 键 词：汽轮发电机 键槽 对称度 检测设备 

分 类 号：TM305.4[电气工程—电机]