Nature protection technologies

General information on impact of electric and magnetic fields

Part 5. DECREASE IN PHYSICAL FACTORS IMPACT FROM POWER OBJECTS ON ENVIRONMENT

5.1. Decrease in impact of electric and magnetic fields of the industrial frequency on the person

General information on impact of electric and magnetic fields

Misrikhanov M.Sh., Tokarskiy А.Y., OJSC “Intersystem Electric Grids of the Center”; Rubtsova N.B., RAMS Institute of occupational health

Main factors of a possible impact of electricity transmission system on the person are electric and magnetic fields (EFs and MFs) at frequency of 50/60 Hz (industrial frequency - IF). It should be mentioned that such frequency range concerns a superlow-frequency range, which includes ranges of 30-300 Hz (according to the International Radio Regulations).