GB676830A - Improvements relating to electric battery control systems - Google Patents

Improvements relating to electric battery control systems

Info

Publication number
GB676830A
GB676830A GB867150A GB867150A GB676830A GB 676830 A GB676830 A GB 676830A GB 867150 A GB867150 A GB 867150A GB 867150 A GB867150 A GB 867150A GB 676830 A GB676830 A GB 676830A
Authority
GB
United Kingdom
Prior art keywords
battery
relay
charging
charge
energized
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB867150A
Inventor
Arthur Scott Wolstenholme
Harold Norman Colley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TUDOR ACCUMULATOR Co Ltd
Original Assignee
TUDOR ACCUMULATOR Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TUDOR ACCUMULATOR Co Ltd filed Critical TUDOR ACCUMULATOR Co Ltd
Priority to GB867150A priority Critical patent/GB676830A/en
Publication of GB676830A publication Critical patent/GB676830A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H02J7/0024—Parallel/serial switching of connection of batteries to charge or load circuit

Abstract

676,830. Charging and discharging batteries. TUDOR ACCUMULATOR CO., Ltd. Feb. 26, 1951 [April 6, 1950], No. 8671/50. Drawings to Specification. Class 38 (iv). A load is supplied alternately by two batteries, each associated with a contact-making amperehour meter controlling relays adapted to switch the load from one battery to the other upon the first reaching a predetermined degree of discharge and to connect it to a charging source until recharged. Each meter may be lagged in the " charge " direction to allow for an increase of charge over discharge. A switch may be provided whereby either battery may be charged independently of its associated meter. The main charge for each battery may be supplemented by a trickle charge through a circuit bypassing the meters. The relay system may comprise (a) a charging relay for each battery having contacts which close the charging circuit of the corresponding battery when the relay becomes energized over the meter contacts, and (b) a change-over relay for connecting one battery to the load whilst the other is either on charge or standing by fully charged, the arrangement being such that the change-over relay is energized over contacts of one charging relay (when energized) and subsequently energized over contacts of the other charging relay (after the first has become de-energized on completion of charge of its associated battery) until the second battery is discharged and said other charging relay becomes de-energized.
GB867150A 1950-04-06 1950-04-06 Improvements relating to electric battery control systems Expired GB676830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB867150A GB676830A (en) 1950-04-06 1950-04-06 Improvements relating to electric battery control systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB867150A GB676830A (en) 1950-04-06 1950-04-06 Improvements relating to electric battery control systems

Publications (1)

Publication Number Publication Date
GB676830A true GB676830A (en) 1952-08-06

Family

ID=9856978

Family Applications (1)

Application Number Title Priority Date Filing Date
GB867150A Expired GB676830A (en) 1950-04-06 1950-04-06 Improvements relating to electric battery control systems

Country Status (1)

Country Link
GB (1) GB676830A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300345A (en) * 1964-09-03 1967-01-24 Jr Ernest H Lyons Electrolytic cell for producing electricity and method of operating the cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3300345A (en) * 1964-09-03 1967-01-24 Jr Ernest H Lyons Electrolytic cell for producing electricity and method of operating the cell

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