Zhongmin Du

US Patent:

20130229158, Sep 5, 2013

Filed:

Mar 1, 2013

Appl. No.:

13/782962

Inventors:

Daniel J. Daley - Waukesha WI, US
Craig A. Colopy - Brookfield WI, US
Christopher J. Coughlin - Menomonee Falls WI, US
Hanish Kumar - Milwaukee WI, US
Gavin R. Kinsley - Racine WI, US
Zhongmin Du - Brown Deer WI, US

Assignee:

Cooper Technologies Company - Houston TX

International Classification:

G05F 1/14

US Classification:

323255

Abstract:

Systems and methods for maximum deviation multi-phase operation provide techniques for controlling voltage regulators and tap changers in a multi-phase system to operate within a maximum deviation window. The maximum deviation window comprises a low boundary value and a high boundary value. In an example embodiment, systems and methods provide techniques for setting the low boundary value and the high boundary value. In another example embodiment, systems and methods provide techniques for optimized power factor correction in a multi-phase system