Grounding a human to the earth has resulted in changes in the physiology of the body. A pilot study on grounding and eccentric contractions demonstrated shortened duration of pain, reduced creatine kinase (CK), and differences in blood parameters. This follow-up study was conducted to investigate the effects of grounding after moderate eccentric contractions on pain, CK, and complete blood coun...

The article deals with the problems of single-phase short-circuit current distribution in overhead power lines. Short-circuit disturbances cause many negative phenomena networks. Since experimental studies short-circuits real networks are practically impossible to perform, these effects can be evaluated only theoretically, based on calculations use appropriate mathematical models. Although mode...

This study presents an earth fault distance determination algorithm for distribution networks using active travelling waves. Three triacs are used in parallel with a three-phase breaker poles to overcome the mechanical inequality of poles’ reclosing times, so that three phases simultaneously reclosed. As proposed location technique is type controllable instant, arrival time reflected surge from...

In this paper, the effectiveness of lightning overvoltage protection cables in high voltage overhead cable lines has been analyzed. Because level, are protected by surge arresters and metallic sheath earthing. However, practice, quite a lot cases electricity-evoked damage to outer sheaths observed, proving that used is insufficient. As result, exposed environmental factors, especially moisture ...