Electric power consumption, has been increasing uninterruptedly, being this increase specially accelerated in the last years. New power generators are been built, the installed power increases each year, thus it is necessary a way to transmit the bulk energy. Nowadays electric lines are saturated, they are reaching critical values of ampacity and sag. Therefore building new lines is necessary t...

In this research we have investigated the performance of using an adaptive NLMS lter to cancel the impulse noise on powerlines. Using 930 impulses from various sources, which had measured and collected between the live-neutral channel(LN) and neutralearth channel(NE) of the powerline, we have simulated our proposed adaptive algorithm. Di erent cancellation results have obtained via changing the...

Outage-free maintenance of electrical power lines have been developed and used throughout the years. In these techniques workers have to work near energized components with hazard of electric shock and falls. In this context, a teleoperator system is being developed to increase the safety of the workers and the overall efficiency. It counts with two hydraulic-driven masterslave teleoperated man...