The problem of determining power characteristics of double-fed machine in the oscillating motion mode

Abstract

The paper considers peculiarities of determination of the power characteristics of a double-fed machine
operating in the oscillating motion mode due to phase modulation of supply voltages. The analytical expressions for calculation of power characteristics have been derived; their comparative estimation has been fulfilled for asynchronous and quasi-synchronous operation modes. The generalized efficiency factor has been estimated depending on the load parameters.