Title :
Multiterminal HVDC System Representation in a Transient Stability Program
Author :
Sato, N. ; Dravid, N.V. ; Chan, S.M. ; Burns, A.L. ; Vithayathil, J.J.
Author_Institution :
Bonneville Power Administration U. S. Department of Energy
Abstract :
This paper describes a method for representing parallel connected, multiterminal HVDC systems in a general-purpose transient stability program. The models for the dc converters, dc-terminal controller, and dc network are described in detail. Based on the models, equations and solution procedures for simulating dc faults and other disturbances are developed. The effectiveness of the solution algorithm is demonstrated on a 3-terminal and a 7-terminal system.
Keywords :
Control systems; DC-DC power converters; Differential equations; HVDC transmission; Joining processes; Power system modeling; Power system transients; Stability; System testing; Underwater cables;
Journal_Title :
Power Apparatus and Systems, IEEE Transactions on
DOI :
10.1109/TPAS.1980.319776
