KR960013903A - Extension feeder of railroad car - Google Patents

Extension feeder of railroad car Download PDF

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Publication number
KR960013903A
KR960013903A KR1019940027785A KR19940027785A KR960013903A KR 960013903 A KR960013903 A KR 960013903A KR 1019940027785 A KR1019940027785 A KR 1019940027785A KR 19940027785 A KR19940027785 A KR 19940027785A KR 960013903 A KR960013903 A KR 960013903A
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KR
South Korea
Prior art keywords
communication line
extension
switch
power supply
feed
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Application number
KR1019940027785A
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Korean (ko)
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KR0143739B1 (en
Inventor
김원섭
Original Assignee
석진철
대우중공업 주식회사
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Application filed by 석진철, 대우중공업 주식회사 filed Critical 석진철
Priority to KR1019940027785A priority Critical patent/KR0143739B1/en
Publication of KR960013903A publication Critical patent/KR960013903A/en
Application granted granted Critical
Publication of KR0143739B1 publication Critical patent/KR0143739B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or vehicle train, e.g. pedals

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

본 발명은 철도차량의 연장급전 장치에 관한 것으로, 제어차량(TC)에 각각 연장급전 선택스위치(ESS1)를 설치하고, 보조전원 공급장치(SIV)중 일부가 고장났을 경우 상기 선택 스위치(ESS1)를 동작시키면 정상적으로 동작하는 보조전원 공급장치(SIV)를 자동으로 선택하여 연장급전되도록 되어 있어, 보조전원 공급장치(SIV)가 고장났을 때에 신속하게 대처할 수 있는 것이다.The present invention relates to an extension feeding device for a railway vehicle, wherein each of the extension feed selection switches (ESS1) is installed in a control vehicle (TC), and the selection switch (ESS1) when a part of the auxiliary power supply device (SIV) has failed. By operating, the auxiliary power supply (SIV) that normally operates is automatically selected to extend the power supply, so that when the auxiliary power supply (SIV) is broken, it can be quickly dealt with.

Description

철도차량의 연장급전 장치Extension feeder of railroad car

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 철도차량의 연장급전 장치의 시퀀스 회로도.1 is a sequence circuit diagram of an extension power feeding device for a railway vehicle according to the present invention.

Claims (1)

제어차량(TC)에는 DC 100V의 103번 인통선에 연장급선 노퓨즈 브레이커(ESN)와 헤드 콘트롤 릴레이(HCR) 및 연장급전 선택스위치(ESS1)가 연결되며, 이 연장급전 선택스위치(ESS1)의 1선택단 및 2선택단에는 168번 인통선 및 169g번 인통선이 각각 연결되고, 보조전원 공급장치(SIV)가 각각 구비된 전동차(M′)에는 DC 100V의 103번 인통선에 인버터 제어 노퓨즈 브레이커(IVCN)와 보조전원 공급장치 콘텍터(SIVK)와 로드 할프 릴레이(LdHR) 및 인버터 제어 노퓨즈 브레이커 코일(IVCN)이 각각 직열로 연결되며, DC 100V의 103번 인통선에 연장급전 콘텍터 노퓨즈 브레이커(ESKN)와 연장공급장치 저전압 감지기(SIVLVD)와 연장급전장치 콘텍터(SIVK)가 직렬로 연결되고, 이 콘텍터(SIVK)에 순방향의 다이오드(D2)와 연장급전 선택스위치(ESS2)가 각각 병렬로 연결되며, 상기 다이오드(D2)에는 연장급전 제어 릴레이 스위치(ESCR)가 연결되고, 이 연장급전 제어 릴레이 스위치(ESCR)에는 연장급전 콘텍터 코일(ESK)와 168m 인통선이 병렬로 연결되며, 상기 선택 스위치(ESS2)의 1선택단에는 168m 인통선과 1691 인통선이 각각 병렬로 연결되고, 상기 선택 스위치(ESS2)의 2선택단에는 168m1 인통선과 1691 인통선이 각각 병렬로 연결되며, 상기 1691 인통선에는 순방향의 다이오드(D4,D5) 각각 직렬로 연결되고, 상기 168 인통선 및 169g 인통선에는 연장급전 선택 스위치 릴레이 스위치(ESSR)가 각각 연결되며, 상기 각 릴레이 스위치(ESSR)에는 연장급전 제어 릴레이 코일(ESCR)이 연결되는 한편, 부수차(T)의 103번 인통선(DC100V)에는 연장급전 선택 릴레이 노퓨즈 브레이커(ESSRN)이 연결되고 이 노퓨즈 브레이커는 (ESSRN) 보조전원공급장치(SIV)가 있는 자동차(M′)의 연장급전 선택 스위치 릴레이 코일(ESSR)에 연결되어, 상기 보조전원 공급장치(SIV) 중 일부가 고장났을 경우 상기 제어차량에 구비된 연장급전 선택스위치(ESS1)를 조작하여 연장급전할 차량을 자동으로 선택하여 연장급전할 수 있는 것을 특징으로 하는 철도차량의 연장급전 장치.An extended feeder no-fuse breaker (ESN), a head control relay (HCR), and an extended feed selector switch (ESS1) are connected to the control vehicle TC of the 100 line of DC 100V. In the 1st and 2nd stages, the 168 communication line and the 169g communication line are connected, respectively. In the electric vehicle M 'equipped with the auxiliary power supply (SIV), respectively, the inverter control furnace is connected to the 103 communication line of DC 100V. The fuse breaker (IVCN), auxiliary power supply contactor (SIVK), load half relay (LdHR), and inverter control no-fuse breaker coil (IVCN) are connected in series, respectively. A sensor no-fuse breaker (ESKN), an extension supply low voltage detector (SIVLVD) and an extension feeder contactor (SIVK) are connected in series, and a forward diode (D2) and an extension feed selector switch ESS2) are connected in parallel, and the diode D2 is connected to each other. A feed control relay switch (ESCR) is connected, and an extension feed contact coil (ESK) and a 168m communication line are connected in parallel to the extended feed control relay switch (ESCR), and at one selection end of the selection switch (ESS2). The 168m communication line and the 1691 communication line are connected in parallel, respectively, and the 168m1 communication line and the 1691 communication line are connected in parallel to each of the two selection terminals of the selection switch ESS2. The 1691 communication line has a forward diode D4, D5) respectively connected in series, an extension feed select switch relay switch (ESSR) is connected to each of the 168 and 169g communication lines, and an extension feed control relay coil (ESCR) is connected to each relay switch (ESSR). On the other hand, an extension feed select relay no-fuse breaker (ESSRN) is connected to the 103th communication line (DC100V) of the secondary aberration (T), and this no-fuse breaker is an automobile (M ′) having an (ESSRN) auxiliary power supply (SIV). Overtime Selection Selection Connected to the position relay coil (ESSR), when some of the auxiliary power supply (SIV) is broken, by operating the extended feed selection switch (ESS1) provided in the control vehicle to automatically select and extend the vehicle to be extended Extension feeding device of a railway vehicle, characterized in that the power supply. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940027785A 1994-10-27 1994-10-27 Extension supply in railcar KR0143739B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940027785A KR0143739B1 (en) 1994-10-27 1994-10-27 Extension supply in railcar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940027785A KR0143739B1 (en) 1994-10-27 1994-10-27 Extension supply in railcar

Publications (2)

Publication Number Publication Date
KR960013903A true KR960013903A (en) 1996-05-22
KR0143739B1 KR0143739B1 (en) 1998-10-01

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Application Number Title Priority Date Filing Date
KR1019940027785A KR0143739B1 (en) 1994-10-27 1994-10-27 Extension supply in railcar

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100561830B1 (en) * 2004-06-04 2006-03-17 주식회사 로템 Dual-lined electric power supply for emergency system in the rail car
KR100786670B1 (en) * 2006-12-15 2007-12-21 현대로템 주식회사 Method for controlling an extension supply in 6car formation diesel unit
KR100829063B1 (en) * 2006-11-01 2008-05-19 현대로템 주식회사 Method for controlling an extension supply in 3car formation diesel unit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101064745B1 (en) * 2005-12-26 2011-09-15 현대중공업 주식회사 Power supply control method of Korean-type high-speed railway

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100561830B1 (en) * 2004-06-04 2006-03-17 주식회사 로템 Dual-lined electric power supply for emergency system in the rail car
KR100829063B1 (en) * 2006-11-01 2008-05-19 현대로템 주식회사 Method for controlling an extension supply in 3car formation diesel unit
KR100786670B1 (en) * 2006-12-15 2007-12-21 현대로템 주식회사 Method for controlling an extension supply in 6car formation diesel unit

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Publication number Publication date
KR0143739B1 (en) 1998-10-01

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