عنوان به زبان ديگر :
Determination of the Distance Security from Overhead Electric Lines
پديد آورندگان :
Yeo Z نويسنده , Koffi M نويسنده , Kouacou M.A نويسنده , Asseu O نويسنده , Tanoh A نويسنده , Konan D نويسنده
چكيده لاتين :
This study built a computer program in order to carry out accurate calculations of the magnetic field according to time, space and the load of a three-phase line (3 or 6 conductors). The theorem of Ampere and the superposition one were used. We obtained the variations of the magnetic field according to time at a given space point and the magnetic field at a given moment on both sides of the line. These results enabled us to define security distance with respect to critical values used in the literature. The number of parameters did not allow us to calculate standard security distances. For the tested pylons, ifreference value is 0.2 JlT, the security distance can exceed several hundred meters.
