DocumentCode :
1705868
Title :
A simulation method for the detailed time response of power systems including multiterminal DC links
Author :
Vovos, N.A. ; Giannakopoulos, G. ; Maris, T. ; Lygdis, T. Maris A
Author_Institution :
Dept. of Electr. Eng., Patras Univ., Greece
fYear :
1988
Firstpage :
429
Abstract :
A modelling approach for the detailed dynamic simulation of multiterminal HVDC systems embedded in a conventional AC network is presented. This approach utilizes a decomposition technique to construct separately the state equations of properly defined subsystems, which are linked using automatically created algebraic equations of the state variables. Also, a novel converter model suitable for the efficient representation of multiterminal HVDC systems is used. Any control system applied to the converters or the AC machines can be easily incorporated using the proposed modelling technique. The effectiveness of the solution algorithm is demonstrated on a test system including a three-terminal DC system.<>
Keywords :
DC power transmission; power convertors; power systems; HVDC; automatically created algebraic equations; converter model; decomposition technique; detailed time response; modelling technique; multiterminal DC links; power systems; simulation method; solution algorithm; state equations; AC machines; Automatic control; Control system synthesis; Equations; HVDC transmission; Power system dynamics; Power system modeling; Power system simulation; System testing; Time factors;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Circuits and Systems, 1988., IEEE International Symposium on
Conference_Location :
Espoo, Finland
Type :
conf
DOI :
10.1109/ISCAS.1988.14956
Filename :
14956
Link To Document :
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