Steady state model of IM is also used to derive the control signals used for scalar control drives. Applications not requiring good transient response such as fans, blowers or compressors, normally employ such control technique. Solution manual offers the complete detailed answers to every question in at the end of chapter. It is used when steady state analysis, such as efficiency, losses, steady state torque, current, fluxes need to be evaluated. Ifthetriangularfrequencyishighandthereforeismuchlargerthanthecontrol signal,dcanbeassumedcontinuous.
nest...