Title :
Wide-band line model implementation in Matlab for EMT Analysis
Author :
Ramos-Leaños, O. ; Iracheta, R.
Author_Institution :
Electr. Eng., Ecole Polytech. de Montreal, Montreal, QC, Canada
Abstract :
The Wide Band (WB) or Universal (ULM) Line Model currently is the most general line model available in EMTP for simulating transient responses of power transmission lines and cables. Since this model is still subject to further improvements, an experimenting prototype of it has been developed in Matlab environment. This development is reported here and the paper also offers a comprehensive description of the WB model. Two application examples are provided here, one involving an aerial line and the other one an underground cable.
Keywords :
EMTP; mathematics computing; power cables; power transmission lines; EMT analysis; EMTP; Matlab; Universal Line Model; electromagnetic transients program; power transmission cables; power transmission lines; wide-band line model implementation; Computational modeling; Delay effects; History; Mathematical model; Numerical models; Power transmission lines; Transmission line matrix methods; EMTP; MATLAB; WB Line Model; frequency dependent parameters; frequency domain; time domain;
Conference_Titel :
North American Power Symposium (NAPS), 2010
Conference_Location :
Arlington, TX
Print_ISBN :
978-1-4244-8046-3
DOI :
10.1109/NAPS.2010.5618959
