This book is a description by the author of the proposed single-wire transmission system. The system can operate at any frequency, including DC. It can be applied to a three-phase transmission signal and to collect energy from the “green” sources. It describes in detail the problems associated with zeroing (grounding) signal and energy transfer on the underground and underwater lines. There is data on two experimental systems. Это и многое другое вы найдете в книге It Is Quite Another Electricity. Transmitting by One Wire and Without Grounding (Michael Bank)