EP0076599A3 - Power unit - Google Patents

Power unit Download PDF

Info

Publication number
EP0076599A3
EP0076599A3 EP82305003A EP82305003A EP0076599A3 EP 0076599 A3 EP0076599 A3 EP 0076599A3 EP 82305003 A EP82305003 A EP 82305003A EP 82305003 A EP82305003 A EP 82305003A EP 0076599 A3 EP0076599 A3 EP 0076599A3
Authority
EP
European Patent Office
Prior art keywords
power unit
power
unit
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.)
Granted
Application number
EP82305003A
Other versions
EP0076599A2 (en
EP0076599B1 (en
Inventor
Joerg Schmidt
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.)
Johnson Service Co
Original Assignee
Johnson Service Co
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 Johnson Service Co filed Critical Johnson Service Co
Publication of EP0076599A2 publication Critical patent/EP0076599A2/en
Publication of EP0076599A3 publication Critical patent/EP0076599A3/en
Application granted granted Critical
Publication of EP0076599B1 publication Critical patent/EP0076599B1/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
    • G05F1/618—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using semiconductor devices in series and in parallel with the load as final control devices
    • 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
    • G05F1/585—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 providing voltages of opposite polarities
EP82305003A 1981-10-01 1982-09-22 Power unit Expired EP0076599B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3139066 1981-10-01
DE19813139066 DE3139066A1 (en) 1981-10-01 1981-10-01 POWER SUPPLY

Publications (3)

Publication Number Publication Date
EP0076599A2 EP0076599A2 (en) 1983-04-13
EP0076599A3 true EP0076599A3 (en) 1984-05-16
EP0076599B1 EP0076599B1 (en) 1987-05-27

Family

ID=6143156

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82305003A Expired EP0076599B1 (en) 1981-10-01 1982-09-22 Power unit

Country Status (6)

Country Link
EP (1) EP0076599B1 (en)
JP (1) JPS5875223A (en)
AU (1) AU8868582A (en)
DE (1) DE3139066A1 (en)
NO (1) NO823287L (en)
ZA (1) ZA826852B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176069A (en) * 1984-09-20 1986-04-18 Mitsubishi Electric Corp Converter device
US4686448A (en) * 1986-08-01 1987-08-11 The United States Of America As Represented By The Secretary Of The Air Force Slewing power supply for programmable phase shifter drive
US5144364A (en) * 1990-03-22 1992-09-01 Tokyo Electric Co., Ltd. Power supply for electrophotography apparatus
US6160455A (en) * 1998-03-10 2000-12-12 Indigo Manufacturing Inc. Derived power supply for composite bridge amplifiers
TW521177B (en) * 2000-08-31 2003-02-21 Primarion Inc Apparatus and system for providing transient suppression power regulation
US6975494B2 (en) 2001-01-29 2005-12-13 Primarion, Inc. Method and apparatus for providing wideband power regulation to a microelectronic device
US6738277B2 (en) 2001-11-27 2004-05-18 Power Integrations, Inc. Method and apparatus for balancing active capacitor leakage current
DE102004038534A1 (en) * 2004-08-06 2006-03-16 Bosch Rexroth Ag Low loss voltage divider, especially for DC links

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646428A (en) * 1970-11-27 1972-02-29 Bell Telephone Labor Inc Symmetrical voltage regulator
US3704381A (en) * 1971-09-02 1972-11-28 Forbro Design Corp High stability current regulator controlling high current source with lesser stability
EP0008897A1 (en) * 1978-08-18 1980-03-19 Stax Industries Limited Constant-voltage power source device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646428A (en) * 1970-11-27 1972-02-29 Bell Telephone Labor Inc Symmetrical voltage regulator
US3704381A (en) * 1971-09-02 1972-11-28 Forbro Design Corp High stability current regulator controlling high current source with lesser stability
EP0008897A1 (en) * 1978-08-18 1980-03-19 Stax Industries Limited Constant-voltage power source device

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ELECTRONIC DESIGN, vol. 23, no. 25, 6th December 1975, page 94, Rochelle Park, US *
ELECTRONICS, vol. 48, no. 9, 1st May 1975, page 85, New York, US *
IBM TECHNICAL DISCLOSURE BULLETIN, vol. 11, no. 9, February 1969, pages 1140-1141, New York, US *
WIRELESS WORLD, vol. 85, no. 1517, January 1979, page 51, Haywards Heath, GB *

Also Published As

Publication number Publication date
AU8868582A (en) 1983-04-14
ZA826852B (en) 1983-10-26
NO823287L (en) 1983-04-05
EP0076599A2 (en) 1983-04-13
EP0076599B1 (en) 1987-05-27
DE3139066A1 (en) 1983-04-14
JPS5875223A (en) 1983-05-06

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