KnowraThree-phase electric powerLinked fromLinked fromThe 16 pages that link to Three-phase electric power, each with the reason it gives.All 16Broader topic 6Related 10Alternating currentBroader topic: Three-phase AC delivers steady power and drives many industrial motors.Electric power transmissionBroader topic: Most high-voltage transmission networks use three phases to carry power smoothly and economically.Electric power systemBroader topic: Three-phase circuits efficiently carry power through much of the grid.War of the currentsBroader topic: Three-phase AC made large-scale power transmission and industrial motors practical.Mains electricityBroader topic: Many commercial buildings receive three-phase mains for large or balanced loads.AC powerBroader topic: Three-phase AC supplies large industrial loads and most high-power transmission systems.