Title :
Recovery from Temporary H.V.D.C. Line Faults
Author :
Heffernan, M.D. ; Arrillaga, J. ; Turner, K.S. ; Arnold, C.P.
Author_Institution :
New Zealand Electricity
fDate :
4/1/1981 12:00:00 AM
Abstract :
Modelling techniques are described to simulate the behaviour of a.c./d.c. systems following temporary d. c. line short-circuits. The basic tools employed are a small step dynamic simulation and a multimachine transient stability programme. Test results are shown to illustrate the speed of recovery from a d.c. short-circuit. The effects of fast fault detection, fault development and line re-energization controls are also discussed.
Keywords :
Circuit faults; Converters; Electrical fault detection; Fault currents; Fault detection; Power system modeling; Power system transients; Rectifiers; Stability; Voltage control;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1981.316528
