CALCULATION OF POWER LINE FIELDS BETWEEN CIRCULAR CONDUCTORS

Arranging Overhead Power Transmission Line Conductors Using Swarm Intelligence Technique to Minimize Electromagnetic Fields

Although there is no certain known mechanism of how the electromagnetic fields (EMFs) at power frequency (50/60 Hz) can affect human health, it has been epidemiologically shown that they have many hazards on human health. Also the power frequency fields may interfere with the nearby electrical and electronic equipment. In response to the precautionary principle, it might be needed in some situa...

Forces on Permeable Conductors in Magnetic Fields

Chapter 5 CONDUCTORS IN ELECTRIC FIELDS

That is, the electric potential difference is the work that must be done, per unit charge, to move from  to  with no change in kinetic energy. Remember not to confuse electric potential energy ∆ which is in joules, and electric potential difference ∆ which is in units of  =    The electric field is perpendicular to equipotentials, that is lines of constant electric poten...

Finding the conductors in circular networks from boundary measurements

We give an algonthm for Computing the values of the conductors in a circular network from voltages and currents measured at the boundary We charactenze the collections of boundary measurements which can come from such networks We also give some results of numencal reconstruction of the values of the conductors from boundary measurements Résumé — Nous donnons un algorithme qui permet de calculer...

Aeolian Vibrations of Transmission Line Conductors with More than One Damper

To reduce the damages of aeolian vibration of conductors to the power transmission networks, the most common method is installation of Stock-bridge dampers. Estimation of the damper’s dissipated energy is an important factor in determining the number and location of installation of these types of vibration absorbers. This estimation is strongly dependent upon the assumed mode shape of the condu...