Modeling Approach for Transmission Lines in the Presence of Non-Fundamental Frequencies
- 22 September 2009
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Delivery
- Vol. 24 (4), 2328-2335
- https://doi.org/10.1109/tpwrd.2008.2002876
Abstract
This paper presents a transmission-line modeling tool to obtain a desired level of accuracy at non-fundamental frequencies. Specifically, the approach compares finitely segmented models to the uniformly distributed model in order to determine the appropriate segmentation of the line model for a desired frequency range. The line model performance is characterized through waveform propagation, including attenuation and phase shift. The software-based modeling tool is validated through hardware tests of different segmentations.Keywords
This publication has 9 references indexed in Scilit:
- Experimental Setup for Investigating Gamma Transmission Line Models in the Presence of Non-Fundamental Frequencies2007 IEEE Power Engineering Society General Meeting, 2007
- Measurements of the Frequency-Dependent Impedance of a Thin Wire With Ground ReturnIEEE Transactions on Power Delivery, 2005
- Phase-Domain Transmission Line Models Considering Frequency-Dependent Transformation MatricesIEEE Transactions on Power Delivery, 2004
- Interconnected power systems laboratory: a computer automated instructional facility for power system experimentsIEEE Transactions on Power Systems, 2002
- State Estimation in Electric Power SystemsPublished by Springer Nature ,1999
- Transmission line models used in travelling wave studiesPublished by Institute of Electrical and Electronics Engineers (IEEE) ,1999
- Efficient transient simulation of lossy interconnectPublished by Association for Computing Machinery (ACM) ,1991
- Accurate Modelling of Frequency-Dependent Transmission Lines in Electromagnetic Transient SimulationsIEEE Transactions on Power Apparatus and Systems, 1982
- Transmission Line Models for Switching Studies: Design Criteria II. Selection of Section Length, Model Design and TestsIEEE Transactions on Power Apparatus and Systems, 1974