KR960007346A - Simulator of monitoring device for rolling stock - Google Patents

Simulator of monitoring device for rolling stock Download PDF

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Publication number
KR960007346A
KR960007346A KR1019940020539A KR19940020539A KR960007346A KR 960007346 A KR960007346 A KR 960007346A KR 1019940020539 A KR1019940020539 A KR 1019940020539A KR 19940020539 A KR19940020539 A KR 19940020539A KR 960007346 A KR960007346 A KR 960007346A
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KR
South Korea
Prior art keywords
railway vehicle
monitoring device
outputting
setting signal
simulator
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Application number
KR1019940020539A
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Korean (ko)
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KR0123218B1 (en
Inventor
최권희
최낙봉
정도희
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석진철
대우중공업 주식회사
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Priority to KR1019940020539A priority Critical patent/KR0123218B1/en
Publication of KR960007346A publication Critical patent/KR960007346A/en
Application granted granted Critical
Publication of KR0123218B1 publication Critical patent/KR0123218B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/06—Indicating or recording the setting of track apparatus, e.g. of points, of signals

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

본 발명은 철도차량용 모니터링장치의 시뮬레이터에 관한 것으로, 종래의 철도차량용 모니터링장치의 시뮬레이터는 다수개의 신호변환부가 필요하고, 여러가지 항목의 연속시험을 자동으로 시험할 수 없는 문제점이 있어, 본 발명은 이러한 점을 감안하여 철도차량의 각 구성장치들의 초기상태에 해당하는 각종 디지탈 입력신호를 출력하고, 모사시험을 위한 상호설정신호를 출력하는 퍼스날컴퓨터(4)와; 상기 각종 디지탈 입력신호를 조합하여 선택적으로 철도차량의 모니터링장치(20)로 입력하는 선택부(5); 저장된 프로토콜에 의해 상기 퍼스날컴퓨터(4)에서 출력된 상황설정신호를 제어하여 출력하며, 스위칭제어신호를 출력하는 통신부(6); 이 통신부(6)에서 출력된 상황설정신호를 철도차량에 일반적으로 사용되는 20mA 전류루프에 사용하기 위해 20mA의 상황설정신호로 변환시키는 신호변환부(7); 및 상기 20mA의 상황설정신호를 상기 통신부(6)에서 출력된 스위칭제어신호에 의해 철도차량의 각 모니터링장치(20)로 입력하는 신호절환부(8)를 포함하여 구성되어 한개의 신호변환부만이 필요하고, 여러가지 항목의 연속시험을 자동으로 시험할 수 있다.The present invention relates to a simulator of a railway vehicle monitoring apparatus, the conventional simulator of the railway vehicle monitoring apparatus requires a plurality of signal conversion unit, there is a problem that can not automatically test the continuous test of various items, the present invention is such a A personal computer 4 for outputting various digital input signals corresponding to the initial states of the respective components of the railway vehicle in consideration of the points, and for outputting a mutual setting signal for simulation test; A selection unit (5) for combining the various digital input signals and selectively inputting the railway vehicle monitoring device (20); A communication unit 6 for controlling and outputting a situation setting signal output from the personal computer 4 by a stored protocol and outputting a switching control signal; A signal conversion section 7 for converting the situation setting signal output from the communication section 6 into a 20 mA situation setting signal for use in a 20 mA current loop commonly used for railway vehicles; And a signal switching unit 8 for inputting the 20 mA situation setting signal to each monitoring device 20 of the railway vehicle by the switching control signal output from the communication unit 6. This is necessary, and the continuous test of various items can be automatically tested.

Description

철도차량용 모니터링장치의 시뮬레이터Simulator of monitoring device for rolling stock

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 철도차량용 모니터링장치의 시뮬레이터의 개략적인 구성도.1 is a schematic configuration diagram of a simulator of a railway vehicle monitoring apparatus according to the present invention.

제2도는 본 발명에 따른 철도차량용 모니터링장치의 시뮬레이터의 1실시예의 개략적인 구성도.2 is a schematic configuration diagram of an embodiment of a simulator of a monitoring device for a railway vehicle according to the present invention.

제3도는 일반적인 시뮬레이션의 순서도.3 is a flow chart of a general simulation.

Claims (3)

철도차량용 모니터링장치를 모사시험하기 위한 시뮬레이터에 있어서, 철도차량의 각 구성장치들의 초기상태에 해당하는 각종 디지탈 입력신호를 출력하고, 모사시험을 위한 상황설정신호를 출력하는 퍼스날컴퓨터(4)와; 상기 각종 디지탈 입력신호를 조합하여 선택적으로 철도차량의 모니터링장치(20)로 입력하는 선택부(5); 저장된 프로토콜에 의해 상기 퍼스날컴퓨터(4)에서 출력된 상황설정신호를 제어하여 출력하며, 스위칭제어신호를 출력하는 통신부(6); 상기 통신부(6)에서 출력된 상황설정신호를 철도차량에 일반적으로 사용되는 20mA 전류루프에 사용하기 위해 20mA의 상황설정신호로 변환시키는 신호변환부(7); 및 상기 20mA의 상황설정신호를 상기 통신부(6)에서 출력된 스위칭제어신호에 의해 철도차량의 각 모니터링장치(20)로 입력하는 신호절환부(8)를 포함하여 구성된 것을 특징으로 하는 철도차량용 모니터링장치의 시뮬레이터.A simulator for simulating a monitoring device for a railway vehicle, comprising: a personal computer (4) for outputting various digital input signals corresponding to initial states of respective components of the railway vehicle, and outputting a situation setting signal for simulation testing; A selection unit (5) for combining the various digital input signals and selectively inputting the railway vehicle monitoring device (20); A communication unit 6 for controlling and outputting a situation setting signal output from the personal computer 4 by a stored protocol and outputting a switching control signal; A signal conversion unit (7) for converting the situation setting signal output from the communication unit (6) into a situation setting signal of 20 mA for use in a 20 mA current loop generally used in railroad cars; And a signal switching unit (8) for inputting the 20 mA situation setting signal to each monitoring device (20) of the railway vehicle by the switching control signal output from the communication unit (6). Simulator of the device. 제1항에 있어서, 상기 철도차량용 모니터링장치(20)에 통신케이블로 연결되어 시스템 전체를 통제하는 워크스테이션(9)이 추가된 것을 특징으로 하는 철도차량용 모니터링장치의 시뮬레이터.2. The simulator of claim 1, further comprising a workstation (9) connected to the railway vehicle monitoring device (20) to control the entire system by a communication cable. 제1항에 있어서, 상기 선택부(5)에 연결되어 시뮬레이션하고자 하는 철도차량용 모니터링장치(20)의 시뮬레이션 결과를 측정하고, 상기 모니터링장치(20)에 입력되는 철도차량의 각 구성장치들의 초기상태에 해당하는 각종 디지탈 입력신호를 토글스스위치등을 사용하여 수동/자동으로 입력가능한 측정장치(16)가 추가된 것을 특징으로 하는 철도차량용 모니터링장치의 시뮬레이터.According to claim 1, Measuring the simulation results of the monitoring device for railway vehicle 20 to be connected to the selection unit 5 to simulate, the initial state of each component of the railway vehicle input to the monitoring device 20 Simulator of the monitoring device for railroad cars, characterized in that the measuring device 16 that can be input manually / automatically by using a toggle switch, such as various digital input signals corresponding to. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940020539A 1994-08-19 1994-08-19 Monitoring simulator of railway vehicles KR0123218B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940020539A KR0123218B1 (en) 1994-08-19 1994-08-19 Monitoring simulator of railway vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940020539A KR0123218B1 (en) 1994-08-19 1994-08-19 Monitoring simulator of railway vehicles

Publications (2)

Publication Number Publication Date
KR960007346A true KR960007346A (en) 1996-03-22
KR0123218B1 KR0123218B1 (en) 1997-11-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100610182B1 (en) * 2004-08-27 2006-08-10 주식회사 로템 Onboard Signaling Simulator
KR100972469B1 (en) * 2010-04-22 2010-07-26 대아티아이(주) Transit control simulation system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100610182B1 (en) * 2004-08-27 2006-08-10 주식회사 로템 Onboard Signaling Simulator
KR100972469B1 (en) * 2010-04-22 2010-07-26 대아티아이(주) Transit control simulation system

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Publication number Publication date
KR0123218B1 (en) 1997-11-22

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