SE8001867L - ELECTRICAL POWER SYSTEM PROTECTOR - Google Patents

ELECTRICAL POWER SYSTEM PROTECTOR

Info

Publication number
SE8001867L
SE8001867L SE8001867A SE8001867A SE8001867L SE 8001867 L SE8001867 L SE 8001867L SE 8001867 A SE8001867 A SE 8001867A SE 8001867 A SE8001867 A SE 8001867A SE 8001867 L SE8001867 L SE 8001867L
Authority
SE
Sweden
Prior art keywords
electrical power
control
memory device
power system
power transmission
Prior art date
Application number
SE8001867A
Other languages
Swedish (sv)
Other versions
SE431045B (en
Inventor
M Yamaura
R Kondow
K Matsuzawa
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co filed Critical Tokyo Shibaura Electric Co
Priority to SE8001867A priority Critical patent/SE431045B/en
Publication of SE8001867L publication Critical patent/SE8001867L/en
Publication of SE431045B publication Critical patent/SE431045B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/006—Calibration or setting of parameters

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Read Only Memory (AREA)
  • Storage Device Security (AREA)

Abstract

In a protective control arrangement for an electrical power transmission line or the like 5 is arranged a non- volatile memory device 1, in which various data required for the protection and control are written electrically. An input device 2 indicates addresses in the memory device and stores data at the addresses under control by a control device 3, and a digital processing device 4 carries out the protection and control operations for the electrical power transmission line or the like on the basis of the data so entered in the non-volatile memory device. <IMAGE>
SE8001867A 1980-03-11 1980-03-11 Protective control arrangement SE431045B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8001867A SE431045B (en) 1980-03-11 1980-03-11 Protective control arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8001867A SE431045B (en) 1980-03-11 1980-03-11 Protective control arrangement

Publications (2)

Publication Number Publication Date
SE8001867L true SE8001867L (en) 1981-09-12
SE431045B SE431045B (en) 1983-12-27

Family

ID=20340470

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8001867A SE431045B (en) 1980-03-11 1980-03-11 Protective control arrangement

Country Status (1)

Country Link
SE (1) SE431045B (en)

Also Published As

Publication number Publication date
SE431045B (en) 1983-12-27

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