JPS58119431U - DC feeding circuit - Google Patents

DC feeding circuit

Info

Publication number
JPS58119431U
JPS58119431U JP1620682U JP1620682U JPS58119431U JP S58119431 U JPS58119431 U JP S58119431U JP 1620682 U JP1620682 U JP 1620682U JP 1620682 U JP1620682 U JP 1620682U JP S58119431 U JPS58119431 U JP S58119431U
Authority
JP
Japan
Prior art keywords
feeding circuit
circuit breaker
thyristor circuit
abstract
loads
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
JP1620682U
Other languages
Japanese (ja)
Inventor
石橋　正幸
Original Assignee
株式会社明電舎
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 株式会社明電舎 filed Critical 株式会社明電舎
Priority to JP1620682U priority Critical patent/JPS58119431U/en
Publication of JPS58119431U publication Critical patent/JPS58119431U/en
Pending legal-status Critical Current

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Landscapes

  • Direct Current Feeding And Distribution (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の直流き電画路の一例を示す回路図、第２
図は来者案辷係る直流き電画路の一実施例を示す回路図
である。 １・・・直流電源、２・・・主サイリスタ、３・・・電
流検出用シャント、４・・・補助サイリスタ、５・・・
転流リアクトル、６・・・転流コンデンサ、７・・・制
御装置、８及び９・・・ゲートトランス、１０・・・電
流検出器、１６・・・抵抗、１７・・・ダイオード。Figure 1 is a circuit diagram showing an example of a conventional DC feeding circuit;
The figure is a circuit diagram showing an embodiment of a DC feeder circuit for guiding visitors. 1... DC power supply, 2... Main thyristor, 3... Current detection shunt, 4... Auxiliary thyristor, 5...
Commutation reactor, 6... Commutation capacitor, 7... Control device, 8 and 9... Gate transformer, 10... Current detector, 16... Resistor, 17... Diode.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 直流電源からサイリスタ遮断器を介して架線、レール間
の負荷に電力を供給量る電鉄用変電所において、前記サ
イリスタ遮断器を負極性のレール側に設置したことを特
徴とする直流き電画路。A DC feeder substation that supplies power from a DC power source to loads between overhead lines and rails via a thyristor circuit breaker, characterized in that the thyristor circuit breaker is installed on the negative polarity rail side. .
JP1620682U 1982-02-08 1982-02-08 DC feeding circuit Pending JPS58119431U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1620682U JPS58119431U (en) 1982-02-08 1982-02-08 DC feeding circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1620682U JPS58119431U (en) 1982-02-08 1982-02-08 DC feeding circuit

Publications (1)

Publication Number Publication Date
JPS58119431U true JPS58119431U (en) 1983-08-15

Family

ID=30028584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1620682U Pending JPS58119431U (en) 1982-02-08 1982-02-08 DC feeding circuit

Country Status (1)

Country Link
JP (1) JPS58119431U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03113230U (en) * 1990-03-08 1991-11-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03113230U (en) * 1990-03-08 1991-11-19

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