Power supply system having two different types of batteries and

Details Power supply system having two different types of batteries and Power supply system having two different types of batteries and

1975-05-30

1977-11-01

Hickey, Robert J.

Electricity: battery or capacitor charging or discharging

Serially connected batteries or cells

With discharge of cells or batteries

320 15, 320 39, 323 4, 318139, H02J 700

Patent

active

040567648

ABSTRACT:
A system constituted at a relatively large capacity and low output first battery such as a fuel cell, a smaller capacity and higher output second battery, and a current-limiting circuit for restricting the maximum discharge current of the first battery to a predetermined value slightly above the open-circuit voltage of the second battery, which circuit consists of a measuring circuit for measuring the discharge current, a signal generating circuit for providing a reference signal representing the predetermined current, a comparator for the comparison between the reference signal and the measured current and a current flow control circuit operated by the output of the comparator.

REFERENCES:
patent: 2818543 (1957-12-01), Dodge
patent: 3350628 (1967-10-01), Gallaher et al.
patent: 3686549 (1972-08-01), Winebrener
patent: 3769572 (1973-10-01), Doubt

Affiliated with

Also associated with

Rating

Power supply system having two different types of batteries and does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power supply system having two different types of batteries and , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power supply system having two different types of batteries and will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-9718