CA1017804A - Compromise voltage control for tracking multiple output power supply - Google Patents

Compromise voltage control for tracking multiple output power supply

Info

Publication number
CA1017804A
CA1017804A CA201,977A CA201977A CA1017804A CA 1017804 A CA1017804 A CA 1017804A CA 201977 A CA201977 A CA 201977A CA 1017804 A CA1017804 A CA 1017804A
Authority
CA
Canada
Prior art keywords
power supply
output power
voltage control
multiple output
tracking multiple
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
CA201,977A
Other languages
English (en)
Other versions
CA201977S (en
Inventor
Donald R. Dobson
James H. Davis
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1017804A publication Critical patent/CA1017804A/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
    • 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
    • H02M3/33561—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 having more than one ouput with independent control
    • 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
    • G05F1/56—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices
    • G05F1/577—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series with the load as final control devices for plural loads

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)
  • Dc-Dc Converters (AREA)
  • Control Of Voltage And Current In General (AREA)
CA201,977A 1973-06-21 1974-06-07 Compromise voltage control for tracking multiple output power supply Expired CA1017804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00372128A US3815014A (en) 1973-06-21 1973-06-21 Compromise voltage control for tracking multiple output power supply

Publications (1)

Publication Number Publication Date
CA1017804A true CA1017804A (en) 1977-09-20

Family

ID=23466827

Family Applications (1)

Application Number Title Priority Date Filing Date
CA201,977A Expired CA1017804A (en) 1973-06-21 1974-06-07 Compromise voltage control for tracking multiple output power supply

Country Status (11)

Country Link
US (1) US3815014A (sv)
JP (1) JPS5245898B2 (sv)
BE (1) BE815564A (sv)
BR (1) BR7405060A (sv)
CA (1) CA1017804A (sv)
CH (1) CH576740A5 (sv)
FR (1) FR2234601B1 (sv)
GB (1) GB1453368A (sv)
IT (1) IT1012366B (sv)
NL (1) NL183789C (sv)
SE (1) SE387449B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1024716B (it) * 1974-10-29 1978-07-20 Olivetti Alimentatore stabilizzato a scarica induttiva per apparecchiature elettroniche
DE2458736C2 (de) * 1974-12-12 1981-09-17 Ibm Deutschland Gmbh, 7000 Stuttgart Verfahren und Anordnung zur Überwachung von Stromversorgungsanlagen
US4035715A (en) * 1975-11-05 1977-07-12 Contraves-Goerz Corporation Current monitoring of a modular power controller
JPS5471297U (sv) * 1977-10-29 1979-05-21
DE2755510C3 (de) * 1977-12-13 1981-01-29 Siemens Ag, 1000 Berlin Und 8000 Muenchen Stromversorgungseinrichtung mit ausgangsseitig parallelgeschalteten spannungsgeregelten Stromversorgungsgeräten
CA1115344A (en) * 1978-01-30 1981-12-29 Timothy F. Glennon Voltage regulator for a.c. generator
US4547843A (en) * 1983-10-07 1985-10-15 Sundstrand Corporation Multiple output DC power supply
DE4424800A1 (de) * 1994-07-14 1996-01-18 Philips Patentverwaltung Schaltungsanordnung zum Liefern von Speisespannungen
US7016406B1 (en) * 2003-04-29 2006-03-21 Scintera Networks Adaptation structure and methods for analog continuous time equalizers
TWI350046B (en) * 2003-08-18 2011-10-01 Mks Instr Inc System and method for controlling the operation of a power supply
TWI560689B (en) * 2015-05-05 2016-12-01 Au Optronics Corp Common voltage generating circuit and displaying apparatus using the same
US10585411B2 (en) * 2018-02-06 2020-03-10 Ford Global Technologies, Llc Vehicle power supply control using serial communication
US11228202B2 (en) * 2019-02-06 2022-01-18 Hewlett Packard Enterprise Development Lp Synchronized standby startup of power supplies with current injection
CN112701920B (zh) * 2020-12-21 2023-02-10 成都芯源系统有限公司 一种多路输出电路的控制电路及其反馈电路

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191068A (en) * 1962-11-29 1965-06-22 Powers Regulator Co Control circuit
US3584291A (en) * 1969-07-30 1971-06-08 Powers Regulator Co Proportional electric heat control system
US3671853A (en) * 1970-12-24 1972-06-20 Bell Telephone Labor Inc Dual-output regulated switching power supply

Also Published As

Publication number Publication date
NL7407339A (sv) 1974-12-24
BE815564A (fr) 1974-09-16
CH576740A5 (sv) 1976-06-15
JPS5022245A (sv) 1975-03-10
FR2234601A1 (sv) 1975-01-17
FR2234601B1 (sv) 1976-12-17
GB1453368A (en) 1976-10-20
DE2429578B2 (de) 1976-09-23
SE387449B (sv) 1976-09-06
JPS5245898B2 (sv) 1977-11-19
DE2429578A1 (de) 1975-01-09
BR7405060A (pt) 1976-02-24
IT1012366B (it) 1977-03-10
NL183789C (nl) 1989-01-16
NL183789B (nl) 1988-08-16
US3815014A (en) 1974-06-04
SE7407077L (sv) 1974-12-22

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