Title :
Coaction of protection and distribution management systems in case of islanded distribution networks
Author :
Schaefer, N. ; Degner, T. ; Keil, T. ; Jaeger, Johann
Author_Institution :
Inst. fuer Solare Energieversorgungstech. (ISET) e.V., Kassel, Germany
Abstract :
This paper describes how an adjusted coaction of protection and distribution management systems in future distribution networks can help to improve security of supply. A high penetration with distributed energy resources is considered, challenges for network operation are discussed and protection concepts for both interconnected and islanded operation are developed.
Keywords :
power distribution protection; power system interconnection; power system management; power system security; coaction system; distributed energy resource; distribution management system; interconnected operation; islanded distribution network; power supply security; protection management system; Automation; Control systems; Density estimation robust algorithm; Energy management; Energy resources; Integrated circuit interconnections; Power system management; Power system protection; Power system restoration; Power system security; Protection system; distributed energy resources; distribution management system; distribution network; islanding;
Conference_Titel :
Electricity Distribution, 2008. CICED 2008. China International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4244-3373-5
Electronic_ISBN :
978-1-4244-3372-8
DOI :
10.1109/CICED.2008.5211634
