Multichoice control strategy for VSC-HVdc
2007 (English)In: 2007 IREP SYMPOSIUM- BULK POWER SYSTEM DYNAMICS AND CONTROL: VII REVITALIZING OPERATIONAL RELIABLITY, NEW YORK: IEEE , 2007, 38-44 p.Conference paper (Refereed)
Multichoice Control Strategy -MCS- consists in the selection of the correct input signals that will allow the VSC-HVdc to enhance the transient stability of the system, increase the level of damping, provide voltage support at specific nodes or change the power flow in the system, as it is required by the system when disturbances occur or ordered by the operator. This paper gives a description of the MCS and presents the procedure followed in the calculation of POD signals and a comparison of those signals with the signal derived from Lyapunov theory (Control Lyapunov Function -CLF-). All the signals were used in both small and large disturbances. The formulation of the MCS is based on a synchronous connection of the VSC-HVdc.
Place, publisher, year, edition, pages
NEW YORK: IEEE , 2007. 38-44 p.
Differential equations, Dynamics, Electric converters, Electric power systems, Electric power transmission networks, Lyapunov functions
Other Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-36836DOI: 10.1109/IREP.2007.4410511ISI: 000256074700004ScopusID: 2-s2.0-47949107873ISBN: 978-1-4244-1518-2OAI: oai:DiVA.org:kth-36836DiVA: diva2:431253
iREP Symposium on Bulk Power System Dynamics and Control - VII Revitalizing Operational Reliability Charleston, SC, AUG 19-24, 2007
Book Group Author(s): IEEE2011-07-182011-07-152011-09-13Bibliographically approved