Abstract
The presentation introduces the solution for the vibroactivity problems in small hydroelectric power plants, based on original stationary vibromonitoring and diagnostic systems as well as their application to solve various problems. Dynamic behaviour of hydromachinery and causes of increased vibrations are analysed taking into account structural, design- and construction-related issues. It is demonstrated that condition monitoring and analysis of vibrations enable identification of causes of large vibrations in hydromachinery
About this article
Received
11 January 2008
Accepted
17 March 2008
Published
31 March 2008
Keywords
hydroelectric power plant
machinery
vibrations
dynamic behaviour
monitoring and diagnostic systems
Copyright © 2008 Vibroengineering
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