Electricity: motive power systems – Switched reluctance motor commutation control
Reexamination Certificate
2005-11-08
2005-11-08
Leykin, Rita (Department: 2837)
Electricity: motive power systems
Switched reluctance motor commutation control
C318S132000, C318S434000, C318S700000, C318S811000, C318S812000, C318S721000, C318S738000
Reexamination Certificate
active
06963182
ABSTRACT:
A motor control device includes an electric voltage command value calculation means for inputting an electric current command value every control cycle, calculating an electric current deviation integrated value by integrating an electric current deviation between the electric current command value and an actual electric current value at a coil of a motor, and calculating an electric voltage command value in accordance with the electric current deviation integrated value. The electric voltage command value calculation means controls the electric current deviation integrated value not to exceed a saturation electric voltage value, a value according to the maximum value of the electric voltage outputted from the inverter circuit to the motor.
REFERENCES:
patent: 5298848 (1994-03-01), Ueda et al.
patent: 5883484 (1999-03-01), Akao
patent: 5955863 (1999-09-01), Iwashita et al.
patent: 6121736 (2000-09-01), Narazaki et al.
patent: 6194865 (2001-02-01), Mitsui et al.
patent: 6639379 (2003-10-01), Matsushita et al.
patent: 6768280 (2004-07-01), Kitajima
patent: 6841968 (2005-01-01), Sato et al.
patent: 11-137000 (1999-05-01), None
patent: 2000-341991 (2000-12-01), None
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Toyoda Koki Kabushiki Kaisha
LandOfFree
Motor control device and motor control method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Motor control device and motor control method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Motor control device and motor control method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3505325