Energy storage system state of charge diagnostic

Details Energy storage system state of charge diagnostic Energy storage system state of charge diagnostic

2007-11-27

2007-11-27

Vu, Bao Q. (Department: 2838)

Electricity: battery or capacitor charging or discharging

Battery or cell discharging

With charging

C320S136000

Reexamination Certificate

active

10779481

ABSTRACT:
An energy storage system determined to be at an operating point indicative of incipient threat to its condition is permitted to continue power flow for a duration that is a function of the state of charge before a diagnosis of a critical state of charge condition is rendered. If the state of charge returns to an acceptable region before the duration expires, no diagnosis of a critical state of charge condition is rendered. Generally, the duration increases as the state of charge trends toward the region of acceptable state of charge and decreases as the state of charge trends away from the region of acceptable state of charge.

REFERENCES:
patent: 5786640 (1998-07-01), Sakai et al.
patent: 6166517 (2000-12-01), Wakashiro et al.
patent: 6388421 (2002-05-01), Abe
patent: 6841972 (2005-01-01), Koo
patent: 6868318 (2005-03-01), Cawthorne et al.

Affiliated with

Also associated with

Rating

Energy storage system state of charge diagnostic does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Energy storage system state of charge diagnostic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Energy storage system state of charge diagnostic will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3854205