摘要
为便于理解和应用新颁布实施的《大中型水轮发电机基本技术条件》SL321-20Q5,本文对其中有关定子线棒(线圈)介损限值、推力轴承温度限值、推力轴承镜板硬度等重要技术指标修订进行论述。
To facilitate understanding and applying the new issued standard of SL321-2005 “Fundamental technical specifications for large and medium hydrogenerators”, key technical amending for this standard, including the limited value of dielectric loss of stator bar （coil）, temperature of thrust beating shoes as well as hardness of thrust runner, etc. are presented.
出处
《大电机技术》
北大核心
2005年第5期1-4,49,共5页
Large Electric Machine and Hydraulic Turbine
关键词
水轮发电机
基本技术条件
修订
hydrogenerator
fundamental technical specifications
amending
