Free Access
Issue |
La Houille Blanche
Number 2, Avril 1991
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|
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Page(s) | 145 - 147 | |
DOI | https://doi.org/10.1051/lhb/1991012 | |
Published online | 01 October 2009 |
La Houille Blanche, N°2 (Avril 1991), pp. 145-147
Monitoring de turbine hydraulique
Hydraulic turbine monitoring
Société Neyrpic-GEC Alsthom, Grenoble
Abstract
Early detection of a unit failure greatly increases its reliability. To do this, an accurate knowledge of the unit behaviour is required. Obviously, computer aided data storage and analysis will increase this knowledge. However, its success depends on the good choice of sensors and an efficient method of data analysis. We propose a concrete approach to set up progressively an accurate and efficient remote unit supervision.
© Société Hydrotechnique de France, 1991