Title :
Advanced modeling techniques for dynamic feeder rating systems
Author :
Anders, G.J. ; Napieralski, A. ; Zubert, M. ; Orlikowski, M.
Author_Institution :
Kinectrics Inc, Toronto, Ont., Canada
Abstract :
This paper describes the technical details of an advanced model for use in real-time cable rating systems. Real-time cable rating systems perform calculations of steady state and emergency cable ratings in real-time; several such systems have been installed to maximize asset utilization without compromising cable system reliability. An example of a complex tunnel installation, featuring four self contained fluid filled and cross-linked polyethylene cable circuits, is described in detail, highlighting key issues of relevance to real time systems.
Keywords :
XLPE insulation; insulating oils; power cable insulation; state estimation; asset utilization maximisation; buried cables; complex tunnel installation; cross-linked polyethylene cable circuits; ducts; dynamic feeder rating systems; emergency cable ratings; real-time; real-time cable rating systems; real-time ratings; self contained fluid filled cable circuits; state estimation; steady state cable ratings; tunnels; Circuits; Conductors; Data acquisition; Engines; IEC standards; Power cables; Power system reliability; Real time systems; Steady-state; Temperature;
Conference_Titel :
Industry Applications Conference, 2002. 37th IAS Annual Meeting. Conference Record of the
Conference_Location :
Pittsburgh, PA, USA
Print_ISBN :
0-7803-7420-7
DOI :
10.1109/IAS.2002.1042682
