Title :
Rotor temperature monitoring technology of direct-drive permanent magnet wind turbine
Author :
Jianzhong, Guo ; Hui, Guo ; Zhe, Hou
Author_Institution :
Grad. Univ. of Chinese Acad. of Sci., Beijing, China
Abstract :
In this paper, the importance of rotor temperature monitoring of direct-drive permanent magnet wind turbine is explained, and the current development of the rotor temperature measurement is introduced. The design of rotor temperature measurement that we studied is proposed, and its feasibility is demonstrated. Finally, the future of temperature measurement technology applied to direct-drive permanent magnet wind turbine is presented.
Keywords :
permanent magnets; rotors; temperature measurement; wind turbines; direct-drive permanent magnet wind turbine; rotor temperature measurement; rotor temperature monitoring technology; Coils; Electrical resistance measurement; Permanent magnets; Signal processing; Temperature distribution; Temperature measurement; Temperature sensors; Thermal resistance; Wind energy; Wind turbines; Permanent Magnet; Rotor Temperature; Thermal Monitoring; Wind Turbine;
Conference_Titel :
Electrical Machines and Systems, 2009. ICEMS 2009. International Conference on
Conference_Location :
Tokyo
Print_ISBN :
978-1-4244-5177-7
Electronic_ISBN :
978-4-88686-067-5
DOI :
10.1109/ICEMS.2009.5382684
