Title :
Some problems of synchronous hydro-generator temperature measurement
Author :
Mario Vrazic;Ivan Gasparac;Milutin Pavlica
Author_Institution :
University of Zagreb, Faculty of Electrical Engineering and Computing,
Abstract :
During complex measurements on synchronous hydro-generator 35MVA, among other measurements, temperature measurement of stator winding end was realized. The real aim of this temperature measurement was to determine influence of excitation winding on armature windings during different operation points. This paper describes the measurement procedure, measurement system and some problems that occurred during this measurement.
Keywords :
"Temperature measurement","Probes","Conductivity measurement","Magnetic field measurement","Thermal conductivity","Voltage","Data acquisition","Electric variables measurement","Temperature distribution","Current measurement"
Conference_Titel :
Electrical Machines, 2008. ICEM 2008. 18th International Conference on
Print_ISBN :
978-1-4244-1735-3
DOI :
10.1109/ICELMACH.2008.4800077
