Active Canceling of Magnetic Field with Circular Space-Time Characteristic based on Multi Criteria Game Solution

Abstract

In this paper we present a method for determining the number, configuration, spatial arrangement and currents of canceling coils, parameters of the control system regulator as well as the resulting induction of the magnetic field value in the canceling space for magnetic field with circular spatio-temporal characteristic, generated by overhead power lines with delta arrangement of wires. The design of two degree of freedom robust system of active canceling based on multi-criteria stochastic game decision, which calculated by particles multiswarm stochastic multi-agent optimization algorithms from Pareto-optimal solutions. Multi-criteria game vector payoff calculated basis on the Maxwell equations quasi-stationary approximation solution. Computer modeling and field experimental research of synthesized system of active canceling carried out.