<p>Presented is a harmonic regulator that regulates a plurality of individual harmonics in a system having periodic torque disturbances to commanded values, including zero. For each harmonic being regulated, a feedback signal having at least one harmonic component due to the harmonic being regulated is transformed from a source reference frame to a harmonic reference frame of the harmonic being regulated to form a qd feedback signal. The qd feedback signal is subtracted from the commanded value to form a qd signal and regulated. The regulated qd signal is transformed to a destination reference frame to form a compensation signal and the compensation signal is added to a control signal to form a qd control signal that drives each harmonic being regulated towards the commanded value.</p>
申请公布号
WO2008051884(A2)
申请公布日期
2008.05.02
申请号
WO2007US82045
申请日期
2007.10.22
申请人
UNICO, INC.;GARLOW, MARK, E.;HAMMEL, WILLIAM, S.;SEIDL, DAVID, R.
发明人
GARLOW, MARK, E.;HAMMEL, WILLIAM, S.;SEIDL, DAVID, R.