Propagation Analysis of HF Currents and Voltages on Lossy Power Lines
- 1 November 1973
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-92 (6) , 2032-2043
- https://doi.org/10.1109/tpas.1973.293732
Abstract
Matrix analysis is described of voltage and current propagations along a resistive conductor system above an imperfectly conducting ground. Square matrices and their functions are considered as operators in a vector space. Conductor voltages and currents are represented as vectors and resolved into modes or eigenvectors of the propagation matrix. It is shown that although the modal transformation is hot power invariant the mode are independent but not orthogonal. General and modal reflection-free line terminations are developed. A brief review of some simplified modal analyses is described. A numerical solution is demonstrated. Mathematical background is appended.Keywords
This publication has 15 references indexed in Scilit:
- Vereinfachte Berechnung der Modalparameter von Hochspannungsfreileitungen mit nebeneinanderliegenden LeiternElectrical Engineering, 1969
- Wave propagation in polyphase transmission systems. Resonance effects due to discretely bonded earth wiresProceedings of the Institution of Electrical Engineers, 1965
- Electrical characteristics of polyphase transmission systems with special reference to boundary-value calculations at power-line carrier frequenciesProceedings of the Institution of Electrical Engineers, 1965
- High-Frequency Propagation on Nontransposed Power LineIEEE Transactions on Power Apparatus and Systems, 1964
- Radio-Frequency Propagation on Polyphase LinesIEEE Transactions on Power Apparatus and Systems, 1964
- Calculation of electrical parameters for short and long polyphase transmission linesProceedings of the Institution of Electrical Engineers, 1964
- Application of matrix methods to the solution of travelling-wave phenomena in polyphase systemsProceedings of the Institution of Electrical Engineers, 1963
- Wave Propagation along Unbalanced High-Voltage Transmission LinesTransactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems, 1959
- Propagation of Periodic Currents over a System of Parallel WiresBell System Technical Journal, 1927
- Wave Propagation in Overhead Wires with Ground ReturnBell System Technical Journal, 1926