US Patent 7629764 Nonlinear motor control techniques

Patent 7629764 was granted and assigned to BAE Systems Land & Armaments on December, 2009 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

BAE Systems Land & Armaments

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7629764

Date of Patent

December 8, 2009

Patent Application Number

11702426

Date Filed

February 5, 2007

Patent Citations Received

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US Patent 11803168 Distributed control modules with cumulating command references

Patent Primary Examiner

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Rina I Duda

Patent abstract

The present invention provides a torque loop control method for servomotors utilizing discontinuous pulse width modulation that incorporates measuring the power factor in real time. Also included is a sine wave generator for software-based spectrum analysis.