Reactive power compensation device is indispensable in the power system, its main function is to improve the power factor of the power supply and distribution system, so as to improve the utilization rate of transmission equipment and substation equipment, improve the power efficiency, reduce the cost of electricity; In addition, in long-distance transmission lines, installing …
Improve power system stability, During the transmission of power through a high-voltage cable, a variety of faults may occur, such as short circuit and ground fault. These faults may not only damage the cable itself, but also cause accidents and casualties.
What is three-phase alternating current? Presumably most of the friends engaged in the electrical industry are not strange, but for a beginner it may be half understood. In fact, three-phase alternating current is a form of power transmission, referred to as: three-phase electricity. General household electricity is single-phase AC, but the large-scale production and distribution …
