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GB383132A - Improved arrangements for the charging of electric batteries - Google Patents

Improved arrangements for the charging of electric batteries

Info

Publication number
GB383132A
GB383132A GB5536/32A GB553632A GB383132A GB 383132 A GB383132 A GB 383132A GB 5536/32 A GB5536/32 A GB 5536/32A GB 553632 A GB553632 A GB 553632A GB 383132 A GB383132 A GB 383132A
Authority
GB
United Kingdom
Prior art keywords
winding
charging
charging current
choke
circuit
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
GB5536/32A
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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens Corp
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 Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Publication of GB383132A publication Critical patent/GB383132A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
    • F41F3/00—Rocket or torpedo launchers
    • F41F3/08—Rocket or torpedo launchers for marine torpedoes
    • F41F3/10—Rocket or torpedo launchers for marine torpedoes from below the surface of the water
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/00714—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery charging or discharging current
    • 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
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
    • H02J7/04—Regulation of charging current or voltage
    • H02J7/12—Regulation of charging current or voltage using magnetic devices having controllable degree of saturation, i.e. transductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

383,132. Charging batteries. SIEMENS & HALSKE AKT.-GES., Siemensstadt, Berlin. Feb. 24, 1932, No. 5536. Convention date, Feb. 24, 1931. [Class 38 (iv).]. In a battery-charging arrangement involving rectifying means R a resonating circuit is arranged to affect the impedance of the C.A. side to stop the charging current at a given battery voltage. As shown in the Figure, an adjustable portion of the charging current passes through one winding of a choke CK2, which has a second winding in the A.C. circuit. The choke may be saturated less than full charging current. A condenser C in parallel with the second winding causes resonance at the supply frequency when the battery voltage has risen so much that the reduced charging current shall have sufficiently increased the inductance of the choke. In a modification a resonating circuit is arranged in the local circuit including the winding CK2 and the resistance W.
GB5536/32A 1931-02-24 1932-02-24 Improved arrangements for the charging of electric batteries Expired GB383132A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE383132X 1931-02-24

Publications (1)

Publication Number Publication Date
GB383132A true GB383132A (en) 1932-11-10

Family

ID=6362973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5536/32A Expired GB383132A (en) 1931-02-24 1932-02-24 Improved arrangements for the charging of electric batteries

Country Status (2)

Country Link
FR (1) FR383132A (en)
GB (1) GB383132A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748046C (en) * 1938-02-20 1944-10-25 Arrangement for supplying arc lights from an alternating current network
DE760190C (en) * 1936-06-21 1953-10-19 Siemens & Halske A G Rectifier charger with control arrangement for the charging current of a battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE760190C (en) * 1936-06-21 1953-10-19 Siemens & Halske A G Rectifier charger with control arrangement for the charging current of a battery
DE748046C (en) * 1938-02-20 1944-10-25 Arrangement for supplying arc lights from an alternating current network

Also Published As

Publication number Publication date
FR383132A (en) 1908-02-25

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