GB765703A - A contact rectifier with commutating reactors and means for the control of the direct-current voltage - Google Patents

A contact rectifier with commutating reactors and means for the control of the direct-current voltage

Info

Publication number
GB765703A
GB765703A GB19052/54A GB1905254A GB765703A GB 765703 A GB765703 A GB 765703A GB 19052/54 A GB19052/54 A GB 19052/54A GB 1905254 A GB1905254 A GB 1905254A GB 765703 A GB765703 A GB 765703A
Authority
GB
United Kingdom
Prior art keywords
variation
direct
control
supply
current voltage
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
GB19052/54A
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB765703A publication Critical patent/GB765703A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/20—Contact mechanisms of dynamic converters
    • H02M1/26—Contact mechanisms of dynamic converters incorporating cam-operated contacts

Abstract

765,703. Rectifying. LICENTIA PATENTVERWALTUNGS-GES. June 29,1954 [July 2, 1953], No. 19052/54. Class 38 (2). In a contact rectifier regulation of the direct voltage output is effected by the operation of the combination of three known methods which comprise (a) variation of the supply voltage by means of a tapped transformer 15; (b) variation of closure times of the contacts 7 ... 12 by means of an induction regulator 14<SP>1</SP> whereby the position of the contact driving motor 13 is varied relative to the phase position of the supply; (c) variation of the effect of the switching chokes 4, 5, 6 by means of a variable inductor 18 and a saturable reactor 17 which supply a pre-magnetizing, such as 16, on each switching choke.
GB19052/54A 1953-07-02 1954-06-29 A contact rectifier with commutating reactors and means for the control of the direct-current voltage Expired GB765703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE765703X 1953-07-02

Publications (1)

Publication Number Publication Date
GB765703A true GB765703A (en) 1957-01-09

Family

ID=6673173

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19052/54A Expired GB765703A (en) 1953-07-02 1954-06-29 A contact rectifier with commutating reactors and means for the control of the direct-current voltage

Country Status (1)

Country Link
GB (1) GB765703A (en)

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