Title :
Synchronising and damping torques in synchronous machines
Author :
Gupta, D. P Sen ; Balasubramanian, N.V. ; Lynn, J.W.
Author_Institution :
University of Liverpool, Department of Electrical Engineering and Electronics, Liverpool, UK
fDate :
10/1/1967 12:00:00 AM
Abstract :
The paper investigates synchronous-machine damping and synchronising torques analytically and experimentally, in two distinct reference frames. The first is that of Park and the second is a freely rotating frame used by Kron, Ku and others. it is found that the uniformly rotating free frame presents a clear picture of the nature of the torque components and the sources of these during hunting conditions. The analysis has been confirmed by tests on a laboratory machine.
Keywords :
electrical power systems; stability; synchronous machines; torque;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1967.0280
