SE7413772L - - Google Patents

Info

Publication number
SE7413772L
SE7413772L SE7413772A SE7413772A SE7413772L SE 7413772 L SE7413772 L SE 7413772L SE 7413772 A SE7413772 A SE 7413772A SE 7413772 A SE7413772 A SE 7413772A SE 7413772 L SE7413772 L SE 7413772L
Authority
SE
Sweden
Application number
SE7413772A
Other versions
SE402190B (sv
Inventor
T Takenouchi
H Ueki
T Horiuchi
K Sekiya
A Watanabe
T Matsubara
F Andou
N Oyabu
Original Assignee
Hitachi Ltd
Electric Power Dev Co
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 Hitachi Ltd, Electric Power Dev Co, Tokyo Shibaura Electric Co filed Critical Hitachi Ltd
Publication of SE7413772L publication Critical patent/SE7413772L/xx
Publication of SE402190B publication Critical patent/SE402190B/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • H02H7/268—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured for dc systems
SE7413772A 1973-11-02 1974-11-01 Feldetekteringsanordning for en kraftoverforingsanleggning med en likstromseffektoverforingsledning SE402190B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48122859A JPS5231067B2 (de) 1973-11-02 1973-11-02

Publications (2)

Publication Number Publication Date
SE7413772L true SE7413772L (de) 1975-05-05
SE402190B SE402190B (sv) 1978-06-19

Family

ID=14846393

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7413772A SE402190B (sv) 1973-11-02 1974-11-01 Feldetekteringsanordning for en kraftoverforingsanleggning med en likstromseffektoverforingsledning

Country Status (4)

Country Link
JP (1) JPS5231067B2 (de)
DE (1) DE2451940A1 (de)
GB (1) GB1492181A (de)
SE (1) SE402190B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628395A (en) * 1983-11-21 1986-12-09 Mitsubishi Denki Kabushiki Kaisha Overload protecting circuit for an inverter device
US9496702B2 (en) 2013-07-15 2016-11-15 General Electric Company Method and system for control and protection of direct current subsea power systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH349687A (de) * 1954-09-07 1960-10-31 Asea Ab

Also Published As

Publication number Publication date
DE2451940C2 (de) 1987-01-08
GB1492181A (en) 1977-11-16
JPS5073158A (de) 1975-06-17
DE2451940A1 (de) 1975-05-28
SE402190B (sv) 1978-06-19
JPS5231067B2 (de) 1977-08-12

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