JPS57132224A - Power source controller - Google Patents

Power source controller

Info

Publication number
JPS57132224A
JPS57132224A JP56017573A JP1757381A JPS57132224A JP S57132224 A JPS57132224 A JP S57132224A JP 56017573 A JP56017573 A JP 56017573A JP 1757381 A JP1757381 A JP 1757381A JP S57132224 A JPS57132224 A JP S57132224A
Authority
JP
Japan
Prior art keywords
circuit
circuits
sends
time
constant
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
JP56017573A
Other languages
English (en)
Other versions
JPS648845B2 (ja
Inventor
Katsuhiko Makino
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56017573A priority Critical patent/JPS57132224A/ja
Publication of JPS57132224A publication Critical patent/JPS57132224A/ja
Publication of JPS648845B2 publication Critical patent/JPS648845B2/ja
Granted 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
    • G05F1/56—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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Sources (AREA)
  • Direct Current Feeding And Distribution (AREA)
JP56017573A 1981-02-10 1981-02-10 Power source controller Granted JPS57132224A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56017573A JPS57132224A (en) 1981-02-10 1981-02-10 Power source controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56017573A JPS57132224A (en) 1981-02-10 1981-02-10 Power source controller

Publications (2)

Publication Number Publication Date
JPS57132224A true JPS57132224A (en) 1982-08-16
JPS648845B2 JPS648845B2 (ja) 1989-02-15

Family

ID=11947647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56017573A Granted JPS57132224A (en) 1981-02-10 1981-02-10 Power source controller

Country Status (1)

Country Link
JP (1) JPS57132224A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6091822A (ja) * 1983-10-24 1985-05-23 富士通株式会社 電源制御回路
JPH06230862A (ja) * 1993-02-03 1994-08-19 Shinko Seisakusho Co Ltd 端末機のオン、オフ時刻予約システム装置および自動電源制御装置
JPH08202468A (ja) * 1995-01-27 1996-08-09 Hitachi Ltd マルチプロセッサシステム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115744A (ja) * 1974-02-21 1975-09-10
JPS53138640A (en) * 1977-05-10 1978-12-04 Fujitsu Ltd Power source throw-in system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115744A (ja) * 1974-02-21 1975-09-10
JPS53138640A (en) * 1977-05-10 1978-12-04 Fujitsu Ltd Power source throw-in system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6091822A (ja) * 1983-10-24 1985-05-23 富士通株式会社 電源制御回路
JPH0443290B2 (ja) * 1983-10-24 1992-07-16 Fujitsu Ltd
JPH06230862A (ja) * 1993-02-03 1994-08-19 Shinko Seisakusho Co Ltd 端末機のオン、オフ時刻予約システム装置および自動電源制御装置
JPH08202468A (ja) * 1995-01-27 1996-08-09 Hitachi Ltd マルチプロセッサシステム

Also Published As

Publication number Publication date
JPS648845B2 (ja) 1989-02-15

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