Optimal Design of System of Active Shielding of Magnetic Field Generated by Overhead Power Lines

Reduction of the magnetic field is created by overhead power line in building by means of active mitigation is considered. Design of system of active mitigation is reduced to calculation of the spatial location of the compensating windings and the parameters of the system active mitigation regulators based on the solution of a vector game. The vector payoff of the game is calculated on the basis of the Biot-Savart law. The solution of the vector game is calculated on the basis of multiswarm stochastic optimization algorithms from the system of Pareto of optimal solutions. An example of the design of system of active mitigation of the level of the magnetic field in a building to the level of sanitary standards is given. First the practical validations of the model of system of active mitigation in the field are carried out.