Title :
Prediction model for radiated magnetic field at industrial frequency due to randomly placed conductors pairs
Author :
Orlandi, Antonio
Author_Institution :
Dept. of Electr. Eng., Univ. of L´´Aquila, Italy
fDate :
4/1/2003 12:00:00 AM
Abstract :
The statistical analysis of the magnetic flux density due to sinusoidal steady-state 50- (or 60-Hz) currents in conductor pairs randomly placed inside a conduit is carried out by means of a suitable developed computation model. From the statistics of the field, an equivalent deterministic model is derived. This model allows one to estimate the magnetic flux density levels without knowing the exact position of the conductors. The results are compared with those measured in two laboratory experimental setup.
Keywords :
conductors (electric); magnetic fields; magnetic flux; statistical analysis; 50 Hz; 60 Hz; computation model; equivalent deterministic model; industrial frequency radiated magnetic field prediction model; magnetic flux density; randomly placed conductors pairs; sinusoidal steady-state currents; statistical analysis; Computational modeling; Conductors; Frequency; Magnetic field measurement; Magnetic fields; Magnetic flux density; Predictive models; Statistical analysis; Statistics; Steady-state;
Journal_Title :
Power Delivery, IEEE Transactions on
DOI :
10.1109/TPWRD.2002.804569
