The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 06, 2009

Filed:

May. 23, 2006
Applicants:

Kon-king M. Wang, Canton, MI (US);

Kent M. Harmon, Troy, MI (US);

Glenn R. Kowalske, Marshall, MI (US);

Inventors:

Kon-King M. Wang, Canton, MI (US);

Kent M. Harmon, Troy, MI (US);

Glenn R. Kowalske, Marshall, MI (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 3/38 (2006.01); H02J 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A system and method for responding to abrupt load changes on a power system transfers an initial amount of power from an external power source to the AC power system through a secondary converter module; senses an abrupt load change occurring-on the AC power system; and transfers auxiliary direct current (DC) power to the secondary converter module.


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