Determination of Inductive and Capacitive Unbalance for Untransposed Transmission Lines [includes discussion]
- 1 April 1952
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems
- Vol. 71 (2), 547-556
- https://doi.org/10.1109/aieepas.1952.4498507
Abstract
The purpose of this paper is to present a method for the determination of inductive and capacitive unbalance for untransposed transmission lines. To accomplish this purpose, the conventional methods of symmetrical components are used. It is shown that the negative and zero-sequence currents in an untransposed line are functions of the positive-sequence load current, charging current, and line configuration. Calculated values of negative- and zero-sequence currents for typical configurations of high-voltage transmission lines are presented.Keywords
This publication has 2 references indexed in Scilit:
- Transposition of High-Voltage Overhead Lines and Elimination of Electrostatic Unbalance to GroundTransactions of the American Institute of Electrical Engineers, 1951
- The Electrostatic Unbalance of Transmission Lines and Its Effect on the Application of Petersen CoilsTransactions of the American Institute of Electrical Engineers, 1939