Longitudinal Voltages, Induced by Parallel Overhead Transmission Lines Magnetic Field.

Longitudinal voltage values, induced by magnetic fields currents in parallel overhead transmission line are determined usually by derivative of Carson' integral equations. These equations application have broad "dead space" conditionally the spacing of transmission lines and ground conductivity that lead to great calculative error. The method of longitudinal voltage values induced by magnetic field in parallel overhead transmission lines calculation for any distance between lines is suggested with full coincidence with Carson' equation calculation (in work space) without "dead space" (with high calculation error). [ABSTRACT FROM AUTHOR]