Title :
Control of Stator Winding Slot Cooling by Water Using Prediction of Heating
Author :
Vlach, Radek ; Grepl, Robert ; Krejci, Petr
Author_Institution :
Brno Univ. of Technol., Brno
Abstract :
This project is concerned with non-convectional direct stator winding slot cooling using water. The aim is to find optimal algorithm for control of water cooling. The control algorithms are tested on the experimental device, which is part of real synchronous machine with permanent magnets. The thermal model was built as a base for pump control algorithm model of a machine without thermal sensors. The Thermal model is possible used as predictor of machine heating in real time. This type of water cooling shows better effect on the machine heating than common water cooling system on the cover.
Keywords :
cooling; machine control; permanent magnet machines; predictive control; stators; synchronous machines; thermal analysis; experimental device; machine heating prediction; nonconvectional direct stator winding slot; optimal algorithm; permanent magnet; pump control algorithm model; synchronous machine; thermal model; water cooling system; Cooling; Magnetic sensors; Optimal control; Permanent magnets; Pumps; Stator windings; Synchronous machines; Temperature control; Testing; Water heating;
Conference_Titel :
Mechatronics, ICM2007 4th IEEE International Conference on
Conference_Location :
Kumamoto
Print_ISBN :
1-4244-1183-1
Electronic_ISBN :
1-4244-1184-X
DOI :
10.1109/ICMECH.2007.4280058
