Index Catalog // ScholarsArchive@OSU

Creator:: Bathon, Tobias Siegfried
Abstract:: This thesis presents both an analysis and simulations of a passively controlled variable-speed generator system, which can be applied for renewable energy sources such as wind turbines. Parallel connected passive/external resistors and inductors are connected to the slip rings of a wound rotor induction machine to provide an acceptable speed...
Resource Type:: Masters Thesis
Full Text:: Passively controlled variable-speed generator system AN

Creator:: Starrett, Michael A.
Abstract:: Recent opportunities for new hydropower generation in the United States have often been in non-powered dams and run-of-river type flows occurring in low-impact natural areas and unregulated conduits. At the same time, a changing water resource paradigm is challenging some existing generation in drought stricken areas where supply reservoirs behind...
Resource Type:: Dissertation
Full Text:: diagram demonstrating a variable speed system built upon a stator connected variable frequency drive

Creator:: Louie, Alex
Abstract:: Modern variable speed machine drive (VSMD) systems are used for a variety of purposes including generation, propulsion, pumps and compressors. They employ high switching frequency power electronics to drive the electric machine. The machine is subject to large voltage overshoot if long power cables, are used, called Reflected Wave Phenomena...
Resource Type:: Masters Thesis
Full Text:: Speed Machine Drive Cables Abstract approved: Annette R. von Jouanne Julia Zhang Modern variable

ScholarsArchive@OSU