Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Electrical signal parameter measurement system
Reexamination Certificate
2007-02-27
2007-02-27
Nghiem, Michael (Department: 2863)
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Electrical signal parameter measurement system
Reexamination Certificate
active
10675104
ABSTRACT:
A system and method for establishing estimated values of electrical parameters of a motor. The electrical parameters may be established from motor databases, measured input electrical data, measured output data, and various estimations to account for unknown motor parameters. Compensations also may be provided for stator resistance, cable resistance, and other motor parameters. Based on the foregoing data, the system and method also may be used to estimate motor operating parameters, such as torque, efficiency, output power, output speed, and other performance criteria of the motor. The system and method also may establish energy and monetary comparison data between the motor and at least one alternative motor.
REFERENCES:
patent: 5345158 (1994-09-01), Kliman et al.
patent: 5687094 (1997-11-01), Kagawa et al.
patent: 6042265 (2000-03-01), Kliman et al.
patent: 6530821 (2003-03-01), Legatt et al.
patent: 6862538 (2005-03-01), El-Ibiary
patent: 2002/0053894 (2002-05-01), Shishkin et al.
Fundamentals of Electric Drives, Mohamed A. El-Sharkawi, University of Washington, 2000.
Gerasimow Alexander M.
Nghiem Michael
Reliance Electric Technologies LLC
Yoder Patrick S.
LandOfFree
Motor parameter estimation method and apparatus 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 parameter estimation method and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Motor parameter estimation method and apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3813790