Mitigating system's voltage instability through wide-area early warning signals and real-time HVDC control
2012 (English)In: 2012 IEEE Workshop on Complexity in Engineering, COMPENG 2012 - Proceedings, IEEE , 2012, 107-112 p.Conference paper (Refereed)
Two sequential approaches to prevent voltage instability are proposed in this article. The first approach utilizes synchrophasors in order to establish when the system is leading to a voltage instability and also to trigger the operation of HVDCs to relieve the system's stress. The second approach is used to ensure that HVDCs will operate securely when their transfer is pushed towards the maximum transferable power level.
Place, publisher, year, edition, pages
IEEE , 2012. 107-112 p.
Automatic Power Order Reduction, Automatic Voltage Stabilizer, Classic HVDC, VDCOL, Wide-Area Voltage Instability Detection, Power order reduction, Voltage instability, Voltage stabilizers, Engineering, Industrial engineering, Stability
Other Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:kth:diva-105324DOI: 10.1109/CompEng.2012.6242954ScopusID: 2-s2.0-84866558898OAI: oai:DiVA.org:kth-105324DiVA: diva2:570938
2nd IEEE Workshop on Complexity in Engineering, COMPENG 2012, 11 June 2012 through 13 June 2012, Aachen
QC 201211212012-11-212012-11-202013-04-16Bibliographically approved