Title :
Study and simulation of HVDC system in dynamic condition
Author :
Benasla, M. ; Allaoui, T. ; Brahami, M. ; Boudali, A. ; Chedni, Y.
Author_Institution :
Dept. of Electr. Eng., Ibn Khaldoun Univ., Tiaret, Algeria
Abstract :
This paper presents the results of a study of typical disturbances on an HVDC system. The CIGRE HVDC benchmark model is chosen for this study. The faults on the DC line are the most unfavorable case for the stability of an HVDC system. This paper showed that a protection system must complete the control system in order to palliate to the faults that can occur on the DC line. If DC control and protection system modules fail, system safety will be threatened heavily. Simulation study on SimPowerSystems toolbox in the MATLAB is carried out to validate the concept.
Keywords :
DC transmission networks; HVDC power transmission; electrical safety; power system stability; power transmission faults; power transmission lines; power transmission protection; CIGRE HVDC benchmark model; DC control; DC line; HVDC system stability; dynamic condition; protection system module; system safety; Stability criteria; Valves; HVDC; VDCL; control; protection;
Conference_Titel :
Systems and Control (ICSC), 2013 3rd International Conference on
Conference_Location :
Algiers
Print_ISBN :
978-1-4799-0273-6
DOI :
10.1109/ICoSC.2013.6750871
