Feasibility, automation supervision with PLC/HMI, project
planning and design in industrial electrics system (with software
simulations also customize in electric arc furnaces).
Simulations of the electrical circuit of the arc furnace
with software programs for the analysis of electrical circuits with
Saturable Reactor or fixed reactors, with SVC/STACOM or series Thyristor/IGBT/IGCT-controlled
furnace, DC arc furnace optimized with rectifiers-converters.
Theoretical Calculation of various sizes of electric arc
furnaces and analysis with their feedback measurements.
Calculation of power flow in electric networks, harmonic
flow for the penetration of harmonics currents into the power grid,
short-circuit currents in the network, transient stability in case of
failures in the network, the coordination and setting of electrical
plant protection, electrical disturbances.
Design, project, verification and testing: of harmonics
filters for the compensation of reactive power, Series reactors at the
arc furnace, static reactive power compensators SVC/STATCOM, synchronous
condensers, and power transformers for furnaces and of step-down by
power electrical supplier, power electrical generation.
Analysis of nonlinear systems (chaotic) and measures,
with techniques such as: ‘Spectral analysis and spectral density of
nonlinear systems’, ‘Synchronization of chaotic systems’.