THE IGB-TRANSISTOR EXCITER OF SYNCHRONOUS MACHINE

The article deals with the actuality of the field of study concerning the development of the semiconductor base; the power IGB-transistor in particular really makes it possible to review the structure of formation of system-generating elements of excitement system of the synchronous electric machine. The variant of the circuit of IGB-transistor exciter of the synchronous machine that provides high reliability by means of number of the elements reduction at the expense of overlapping has been studied. The schematic and technical solution also provides the high power factor consumed from the complementary circuit of the whole electrotechnical complex IGB-transistor exciter ? synchronous machine.