Recognition of emergency situations of large hydrogenerators and turbogenerators by multi factors analysis of complicated stressed states of units and component parts

• Date: 2015
• Main Authors: Вакуленко, А. Н., Кобзарь, К. А., Третьяк, А. В., Гакал, П. Г., Партала, А. А., Овсянникова, Е. А., Морозинский, М. И.
• Format: Article
• Language: Russian
• Published: Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2015
• Subjects: hydrogenerator; rotor; heat state; damage; complicated stressed state
• Online Access: https://journals.uran.ua/jme/article/view/57538
• Journal Title: Journal of Mechanical Engineering

The analysis of possible causes of emergency situations emerge of Hydrogenerators (Hydrogenerators-Motors) at different operation modes is carried out. Mechanical calculation of complicated stressed state of one of the construction elements of Hydrogenerator-motor is made in details. The values of s...