JPS5238132A - Direct transmission control system - Google Patents

Direct transmission control system

Info

Publication number
JPS5238132A
JPS5238132A JP50113626A JP11362675A JPS5238132A JP S5238132 A JPS5238132 A JP S5238132A JP 50113626 A JP50113626 A JP 50113626A JP 11362675 A JP11362675 A JP 11362675A JP S5238132 A JPS5238132 A JP S5238132A
Authority
JP
Japan
Prior art keywords
control system
transmission control
direct transmission
direct current
current transmission
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
JP50113626A
Other languages
Japanese (ja)
Inventor
Noritoshi Fujii
Atsumi Watabe
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 JP50113626A priority Critical patent/JPS5238132A/en
Publication of JPS5238132A publication Critical patent/JPS5238132A/en
Pending legal-status Critical Current

Links

Landscapes

  • Supply And Distribution Of Alternating Current (AREA)
  • Direct Current Feeding And Distribution (AREA)

Abstract

PURPOSE: When direct current transmission lines are close to and constructed under the respective independent direct current transmission system of a plurality of lines, the stability of operation to line accidents shall be improved without establishing a sophisticated and complicated multi-terminal control circuit.
COPYRIGHT: (C)1977,JPO&Japio
JP50113626A 1975-09-22 1975-09-22 Direct transmission control system Pending JPS5238132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50113626A JPS5238132A (en) 1975-09-22 1975-09-22 Direct transmission control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50113626A JPS5238132A (en) 1975-09-22 1975-09-22 Direct transmission control system

Publications (1)

Publication Number Publication Date
JPS5238132A true JPS5238132A (en) 1977-03-24

Family

ID=14616979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50113626A Pending JPS5238132A (en) 1975-09-22 1975-09-22 Direct transmission control system

Country Status (1)

Country Link
JP (1) JPS5238132A (en)

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