2接触線の同方向高周波通電に於ける近接抵抗の研究 [in Japanese] Analytical study of proximity resistance to high frequency current in the same direction of parallel wires in contact [in Japanese]
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Based on Carson's analysis of opposite directional current in a pair of parallel wires, proximity resistance in case of same directional current of high frequencies ranging from 200kHz to 1MHz was investigated analytically by introduction of a new magnetic factor into the the electro-magnetic interaction between two wires. As a result, the ratio of AC to DC resistance was successfully obtained in accordance with experimental values within 10%. Furthermore, current distribution in the cross section of two wires was calculated and drawn on Cassinian ovals diagram.
- The Transactions of the Institute of Electrical Engineers of Japan. A
The Transactions of the Institute of Electrical Engineers of Japan. A 117(6), 579-584, 1997-06