Zobrazeno 1 - 5
of 5
pro vyhledávání: '"James Patrick Lyons"'
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 117:655-665
Active magnetic bearings provide revolutionary advantages for gas turbine engine rotor support. These advantages include tremendously improved vibration and stability characteristics, reduced power loss, improved reliability, fault-tolerance, and gre
Publikováno v:
Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370).
The paper introduces the new IGCT drives which feature three-level NPC full regenerative power converters-the initial 3300 V product is rated up to 10 MVA. The drives utilize IGCT devices-new hard driven GTOs achieving unprecedented switching perform
Publikováno v:
Conference Record of the 1991 IEEE Industry Applications Society Annual Meeting.
A family of nonintrusive methods is presented for estimating the shaft angle of a switched reluctance machine. Such methods can be utilized for commutation control of the SRM (switched reluctance machine) thereby eliminating the requirement for a sha
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
SAE Technical Paper Series.