A corrected torque command value P_TRQ which is produced by correcting a torque command value TRQ with a torque command correcting unit 34 is substantially proportional to the armature current of an electric motor. Using the corrected torque command value P_TRQ and its average value P_ATRQ, an inferred...http://www.google.com/patents/US6636788?utm_source=gb-gplus-sharePatent US6636788 - Control apparatus for electric motor and control apparatus for hybrid vehicle
