JPS51132387A - Electric power source supply system - Google Patents

Electric power source supply system

Info

Publication number
JPS51132387A
JPS51132387A JP5613475A JP5613475A JPS51132387A JP S51132387 A JPS51132387 A JP S51132387A JP 5613475 A JP5613475 A JP 5613475A JP 5613475 A JP5613475 A JP 5613475A JP S51132387 A JPS51132387 A JP S51132387A
Authority
JP
Japan
Prior art keywords
electric power
supply system
power source
source supply
particularily
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.)
Pending
Application number
JP5613475A
Other languages
Japanese (ja)
Inventor
Hiromichi Nishikubo
Kazuhiko Kobayashi
Isao Yasuda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5613475A priority Critical patent/JPS51132387A/en
Publication of JPS51132387A publication Critical patent/JPS51132387A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:An electric power supply system, that requires very small capacity of battery at particularily controlled part.
JP5613475A 1975-05-14 1975-05-14 Electric power source supply system Pending JPS51132387A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5613475A JPS51132387A (en) 1975-05-14 1975-05-14 Electric power source supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5613475A JPS51132387A (en) 1975-05-14 1975-05-14 Electric power source supply system

Publications (1)

Publication Number Publication Date
JPS51132387A true JPS51132387A (en) 1976-11-17

Family

ID=13018593

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5613475A Pending JPS51132387A (en) 1975-05-14 1975-05-14 Electric power source supply system

Country Status (1)

Country Link
JP (1) JPS51132387A (en)

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