The excitation system is an indispensable part of the power station equipment. Excitation system including the excitation power and excitation device in which the main body of the excitation power to the exciter or excitation transformer; excitation devi

The excitation system is an indispensable part of the power station equipment. Excitation system including the excitation power and excitation device in which the main body of the excitation power to the exciter or excitation transformer; excitation device by the regulator off the several parts of a combination of the magnetic cabinet and rectifier cabinet. The use of the excitation device, when the case of the normal work of the power system to maintain the synchronous generator terminal voltage at a given level, at the same time, forced by magnetic and less magnetic, and de-excitation.