Ключевые слова: arc, blue, cable, charge, conductor, current, distribution, dusk, electric, electrical, electricity, energy, engineering, equipment, evening, frame, grid, high, industrial, industry, lightning, line, metal, national, network, power, progress, pylon, renewable, sky, smart, station, steel, storm, strike, structure, substation, supply, tall, technology, tension, tower, towers, transmission, utility, volt, voltage, volts, watts, wire,