GB1172501A - Improvements in or relating to power supply regulation arrangements - Google Patents

Improvements in or relating to power supply regulation arrangements

Info

Publication number
GB1172501A
GB1172501A GB402966A GB402966A GB1172501A GB 1172501 A GB1172501 A GB 1172501A GB 402966 A GB402966 A GB 402966A GB 402966 A GB402966 A GB 402966A GB 1172501 A GB1172501 A GB 1172501A
Authority
GB
United Kingdom
Prior art keywords
voltage
boost
power supply
relating
supply regulation
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
GB402966A
Inventor
Michael Frank Leach
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.)
Plessey Co Ltd
Original Assignee
Plessey 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
Priority to DEH132283D priority Critical patent/DE588613C/en
Application filed by Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB402966A priority patent/GB1172501A/en
Priority to NL6701209A priority patent/NL6701209A/xx
Priority to FR92693A priority patent/FR1509519A/en
Priority to DE19671588613 priority patent/DE1588613A1/en
Publication of GB1172501A publication Critical patent/GB1172501A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/62—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using bucking or boosting dc sources
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/32—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices
    • G05F1/34—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices
    • G05F1/38—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/337—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration
    • H02M3/3372—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration of the parallel type
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/337—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration
    • H02M3/3372—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration of the parallel type
    • H02M3/3374—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration of the parallel type with preregulator, e.g. current injected push-pull

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)

Abstract

1,172,501. Automatic voltage control. PLESSEY CO. Ltd. Jan.13, 1967 [Jan. 28, 1966], No.4029/66. Heading G3R. An electrical power supply regulation arrangement comprises a voltage booster 1 for injecting a boost voltage V2 into a D.C. input voltage V1, the voltage V2 having a magnitude dependent upon the combined D.C. output voltage V1 + V2; the boost voltage is derived by rectification of an A.C. output voltage V3 produced by a static inverter 2, and the booster 1 includes a transductor having a control winding to which is applied a signal derived from a sensing device 3 responsive to variations in the output voltage V1 + V2 Fig.3 (not shown). The inverter may supply boost power only, as shown in Fig.1, or it may supply both boost power and a regulated A.C. output Figs.2, 4, 5 and 6 (not shown).
GB402966A 1966-01-28 1966-01-28 Improvements in or relating to power supply regulation arrangements Expired GB1172501A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DEH132283D DE588613C (en) 1966-01-28 Device for reducing draft consumption on cookers
GB402966A GB1172501A (en) 1966-01-28 1966-01-28 Improvements in or relating to power supply regulation arrangements
NL6701209A NL6701209A (en) 1966-01-28 1967-01-25
FR92693A FR1509519A (en) 1966-01-28 1967-01-27 Electric power supply regulator system
DE19671588613 DE1588613A1 (en) 1966-01-28 1967-01-27 Power supply regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB402966A GB1172501A (en) 1966-01-28 1966-01-28 Improvements in or relating to power supply regulation arrangements

Publications (1)

Publication Number Publication Date
GB1172501A true GB1172501A (en) 1969-12-03

Family

ID=9769387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB402966A Expired GB1172501A (en) 1966-01-28 1966-01-28 Improvements in or relating to power supply regulation arrangements

Country Status (4)

Country Link
DE (1) DE1588613A1 (en)
FR (1) FR1509519A (en)
GB (1) GB1172501A (en)
NL (1) NL6701209A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828816A1 (en) * 1988-08-25 1989-10-19 Ant Nachrichtentech METHOD FOR OPERATING A SWITCHING REGULATOR
US5559684A (en) * 1991-06-19 1996-09-24 Ant Nachrinctentechnik Gmbh Switching regulator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828816A1 (en) * 1988-08-25 1989-10-19 Ant Nachrichtentech METHOD FOR OPERATING A SWITCHING REGULATOR
US5001413A (en) * 1988-08-25 1991-03-19 Ant Nachrichtentechnik Gmbh Method of operating a switching regulator and apparatus therefor
US5559684A (en) * 1991-06-19 1996-09-24 Ant Nachrinctentechnik Gmbh Switching regulator

Also Published As

Publication number Publication date
FR1509519A (en) 1968-01-12
DE1588613A1 (en) 1970-05-21
NL6701209A (en) 1967-07-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees