JPH0780460B2 - Train operation management method - Google Patents
Train operation management methodInfo
- Publication number
- JPH0780460B2 JPH0780460B2 JP63063426A JP6342688A JPH0780460B2 JP H0780460 B2 JPH0780460 B2 JP H0780460B2 JP 63063426 A JP63063426 A JP 63063426A JP 6342688 A JP6342688 A JP 6342688A JP H0780460 B2 JPH0780460 B2 JP H0780460B2
- Authority
- JP
- Japan
- Prior art keywords
- train
- information
- station
- track
- control device
- 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.)
- Expired - Fee Related
Links
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Description
【発明の詳細な説明】 [産業上の利用分野] この発明は、鉄道路線の補修作業や点検作業を安全に実
施できる列車運行管理方法に関するものである。Description: [Industrial field of application] The present invention relates to a train operation management method capable of safely carrying out repair work and inspection work of railway lines.
[従来の技術] 従来より、鉄道路線に沿った軌道回路、通信設備及び電
力設備などの補修作業や点検作業は、営業列車の運行の
合間や終電車の後に実施されている。[Prior Art] Conventionally, repair work and inspection work of track circuits, communication equipment, electric power equipment, etc. along a railway line have been carried out between the operation of commercial trains and after the last train.
しかし、実際の作業の安全現場側の監視に依存している
ため、計画されたダイヤとは異なる列車が運行された場
合には事故が発生する可能性がある。従って、事故を防
ぐために、安全を見込んで地上信号設備を制御し、列車
を広い区間内で長時間に亘って停止させている。However, because it depends on the monitoring of the actual work on the safety site side, an accident may occur if a train other than the planned timetable is operated. Therefore, in order to prevent an accident, the ground signal equipment is controlled for safety and the train is stopped for a long time in a wide section.
[発明が解決しようとする課題] 従来の列車運行管理方法は以上のように、現場側の監視
により安全を確保しており、又、手動で地上信号設備を
制御していたので、安全性が十分でなく且つ列車の運行
に大きな支障を与えるという問題点があった。[Problems to be Solved by the Invention] As described above, the conventional train operation management method secures safety by monitoring the site side, and since the ground signal equipment is manually controlled, the safety is high. There is a problem in that it is not sufficient and the train operation is seriously hindered.
この発明は上記のような問題点を解決するためになされ
たもので、自動的に作業者の安全を確保すると共に列車
運行の支障を最小限に抑制できる列運行管理方法を得る
ことを目的とする。The present invention has been made to solve the above problems, and an object thereof is to obtain a train operation management method capable of automatically ensuring the safety of workers and minimizing the obstacles of train operation. To do.
[課題を解決するための手段] この発明に係る列車運行管理方法は、列車の走行軌道に
沿って設置されて区間毎に列車の在線を検知する軌道回
路と、軌道回路に接続された保安設備を含み、列車の安
全を確保するための地上信号設備と、保安設備を制御す
るために駅単位で設置された駅制御装置と、駅制御装置
に接続され、駅制御装置を介して軌道回路及び地上信号
設備との間で情報の授受を行なう中央制御装置とを備
え、駅制御装置は、中央制御装置において予め設定され
た列車のダイヤ情報と計画的な線路閉塞情報とを照合
し、列車のダイヤ情報が線路閉塞情報に抵触する場合に
は、地上信号設備を駆動制御することにより列車を停止
させるようにしたものである。[Means for Solving the Problems] A train operation management method according to the present invention is a track circuit installed along a running track of a train to detect the presence of a train in each section, and a safety facility connected to the track circuit. Including the ground signal equipment for ensuring the safety of trains, station control equipment installed in each station to control security equipment, and connected to the station control equipment, track circuit and via the station control equipment The central control device for exchanging information with the ground signal equipment is provided, and the station control device collates train schedule information and planned track closure information preset in the central control device, and When the schedule information conflicts with the track closure information, the train is stopped by driving and controlling the ground signal equipment.
[作用] この発明においては、補修点検作業の計画に基づく線路
閉塞情報により、中央制御装置が地上信号設備を自動的
に且つ確実に制御する。[Operation] In the present invention, the central control unit automatically and reliably controls the ground signal equipment based on the line blockage information based on the repair and inspection work plan.
[実施例] 以下、この発明の一実施例を図について説明する。第1
図はこの発明の一実施例が適用される列車運行管理装置
を示すブロック図であり、(1)は列車、(2)は列車
(1)の在線位置を検知する複数区間からなる軌道回
路、(3)は軌道回路(2)の各区間に接続された信号
伝送路である。[Embodiment] An embodiment of the present invention will be described below with reference to the drawings. First
FIG. 1 is a block diagram showing a train operation management device to which an embodiment of the present invention is applied. (1) is a train, (2) is a track circuit composed of a plurality of sections for detecting the on-rail position of the train (1), (3) is a signal transmission line connected to each section of the track circuit (2).
(4)は信号伝送路(3)を介して軌道回路(2)に接
続された地上信号設備であり、信号機などの保安設備を
含んでいる。(5)は保安設備を制御するために駅単位
で設置された複数の駅制御装置であり、CRTディスプレ
イ、表示ランプ、スイッチ及びキーボード等を含むコン
ソールなどの入出力装置(図示せず)が接続されてい
る。(4) is a ground signal equipment connected to the track circuit (2) through the signal transmission path (3), and includes security equipment such as traffic lights. (5) is a plurality of station control devices installed in each station to control the security equipment, and connected with an input / output device (not shown) such as a CRT display, an indicator lamp, a console including a switch and a keyboard. Has been done.
(6)は各駅制御装置(5)に接続された情報伝送路、
(7)は情報伝送路(6)を介して各駅制御装置(5)
に接続された中央制御装置、(8)は中央制御装置
(7)に対して情報の授受を行なうコンソールなどから
なる入出力装置である。(6) is an information transmission line connected to each station control device (5),
(7) is a station controller (5) via the information transmission path (6)
The central control unit (8) is connected to the central control unit (8), and is an input / output unit including a console for exchanging information with the central control unit (7).
次に、第1図並びに第2図の説明図を参照しながら、こ
の発明の一実施例について説明する。Next, an embodiment of the present invention will be described with reference to the explanatory views of FIG. 1 and FIG.
まず、入出力装置(8)を介して、中央制御装置(7)
に、第2図に示す列車運行のダイヤ情報(1a)〜(1d)
と共に、斜線部で示すような補修点検作業に基づく計画
的な線路閉塞情報(10)を、列車のダイヤ情報を表示す
る表示装置上で時間及び位置情報を確認しながら設定す
る。これらダイヤ情報(1a)〜(1d)及び線路閉塞情報
(10)は、情報伝送路(6)を介して、各駅制御装置
(5)にその管理区間に対応して伝送される。First, the central control unit (7) is connected via the input / output unit (8).
The train schedule information (1a) to (1d) shown in Fig. 2
At the same time, the planned track closure information (10) based on the repair and inspection work as shown by the shaded area is set while confirming the time and position information on the display device that displays the train timetable information. The timetable information (1a) to (1d) and the line blockage information (10) are transmitted to each station control device (5) via the information transmission path (6) in correspondence with its management section.
駅制御装置(5)は、列車毎の予定上のダイヤ情報(運
行時間及び位置情報を含む)と説路閉塞情報とを照合
し、双方が抵触せずに合致すれば進路構成情報を地上信
号設備(4)に入力し、軌道回路(2)の区間毎に信号
伝送路(3)を介して列車(1)の運行を許容する。The station control device (5) collates scheduled timetable information (including operating time and position information) for each train with the roadway blockage information, and if both sides match without conflict, the route configuration information is transmitted to the ground signal. It is input to the equipment (4) and the operation of the train (1) is permitted through the signal transmission path (3) for each section of the track circuit (2).
又、例えば、第1図内の斜線部に相当する線路閉塞情報
(10)で示すように、B駅とC駅との間の区間で12時20
分から12時50分までの時間に亘って補修点検作業が行な
われる場合、区間毎に線路閉塞時間帯が推移していくの
で、先行する列車のダイヤ情報(1b)及び後続する列車
のダイヤ情報(1c)は線路閉塞情報(10)に抵触しな
い。従ってB駅とC駅との間の区間の列車は、ダイヤ情
報(1b)及び(1c)に沿った運行予定の列車を含めて、
全て予定通りに運行され、停止されることはなく何ら支
障を受けない。Also, for example, as shown in the line block information (10) corresponding to the shaded area in FIG. 1, at 12:20 in the section between B station and C station.
When repair / inspection work is performed from 1 minute to 12:50, the line blockage time zone changes for each section, so the timetable information of the preceding train (1b) and the timetable information of the following train ( 1c) does not conflict with the track closure information (10). Therefore, trains in the section between B station and C station, including trains scheduled to operate according to the timetable information (1b) and (1c),
Everything operates as planned, there is no stoppage and there is no problem.
一方、補修点検作業計画を、破線で示すように、線路閉
塞情報の区間範囲及び時間帯を広く設定した場合は、駅
制御装置(5)は、中央制御装置(7)により設定され
た線路閉塞情報とダイヤ情報(1b)及び(1c)とを照査
し、線路閉塞情報に抵触する列車即ちダイヤ情報(1b)
及び(1c)に従う列車を、線路閉塞区間に進入する前に
地上信号設備(4)を駆動制御することにより停止させ
る。On the other hand, as shown in the broken line in the repair / inspection work plan, when the section range and time zone of the line blockage information are set wide, the station controller (5) sets the line blockage set by the central controller (7). Trains that check information and timetable information (1b) and (1c) and conflict with track closure information, that is, timetable information (1b)
The train according to (1c) and (1c) is stopped by driving and controlling the ground signaling equipment (4) before entering the closed track section.
このとき、ダイヤ情報(1b)で運行する列車のように、
線路閉塞情報との抵触時間即ち停止時間(12:20〜12:5
0)が長い場合はB駅で停止することが望ましく、ダイ
ヤ情報(1c)で運行する列車のように、線路閉塞情報と
の抵触時間即ち停止時間(12:40〜12:50)が短い場合は
線路閉塞区間の直前まで接近して停止することが望まし
い。しかし、この場合はどちらの列車もB駅で停止させ
て、抵触区間又は抵触時間を確実に回避してもよい。At this time, like a train running on the timetable information (1b),
Conflict time with line blockage information, that is, stop time (12:20 to 12: 5
It is desirable to stop at station B when 0) is long, and when the conflict time with the track closure information, that is, the stop time (12:40 to 12:50) is short, as in the case of a train that operates on timetable information (1c). It is desirable to approach and stop just before the line block section. However, in this case, both trains may be stopped at the B station, and the conflicting section or conflicting time may be reliably avoided.
補修点検作業中に工事時間延長などが生じたときは、速
やかに入出力装置(8)を介して新しい線路閉塞情報を
中央制御装置(7)に設定する。If the construction time is extended during the repair / inspection work, new line blockage information is immediately set in the central control unit (7) via the input / output unit (8).
以下、同様に、中央制御装置(7)に設定された線路閉
塞情報に基づいて、区間毎の列車(1)の運行を自動的
に制御するので、現場側の監視が不十分であっても、補
修点検工事を安全に行なうことができる。Similarly, since the operation of the train (1) for each section is automatically controlled based on the line blockage information set in the central control unit (7), even if the monitoring on the site side is insufficient. The repair and inspection work can be performed safely.
又、駅制御装置(5)及び中央制御装置(7)により線
路閉塞区間を確実に管理できるので、列車の運行に対す
る支障を最小限に抑制することができる。In addition, the station control device (5) and the central control device (7) can surely manage the line closed section, so that the obstacle to the train operation can be suppressed to the minimum.
[発明の効果] 以上のようにこの発明によれば、列車の走行軌道に沿っ
て設置されて区間毎に列車の在線を検知する軌道回路
と、軌道回路に接続された保安設備を含み、列車の安全
を確保するための地上信号設備と、保安設備を制御する
ために駅単位で設置された駅制御装置と、駅制御装置に
接続され、駅制御装置を介して軌道回路及び地上信号設
備との間で情報の授受を行なう中央制御装置とを備え、
駅制御装置は、中央制御装置において予め設定された列
車のダイヤ情報と計画的な線路閉塞情報とを照合し、列
車のダイヤ情報が線路閉塞情報に抵触する場合には、地
上信号設備を駆動制御することにより列車を停止させる
ようにしたので、列車運行の支障を抑制し且つ安全に保
線作業を遂行できる高効率な列車運行管理方法が得られ
る効果がある。[Advantages of the Invention] As described above, according to the present invention, a train circuit that is installed along a running track of a train and detects the presence of the train in each section, and a security facility connected to the track circuit are provided. Ground signal equipment to ensure the safety of the station, station control equipment installed for each station to control the security equipment, and connected to the station control equipment, track circuit and ground signal equipment via the station control equipment. With a central control unit for exchanging information between
The station control device collates the train timetable information preset by the central control device with the planned track closure information, and if the train schedule information conflicts with the track closure information, drives and controls the ground signal equipment. Since the train is stopped by doing so, there is an effect that a highly efficient train operation management method capable of suppressing obstacles in train operation and safely performing track maintenance work can be obtained.
第1図はこの発明の一実施例が適用される列車運行管理
装置を示すブロック図、第2図はこの発明の一実施例を
説明するための列車運行ダイヤを示す説明図である。 (1)……列車 (1a)〜(1d)……ダイヤ情報 (2)……軌道回路、(4)……地上信号設備 (5)……駅制御装置 (7)……中央制御装置、(10)……線路閉塞情報 尚、図中、同一符号は同一又は相当部分を示す。FIG. 1 is a block diagram showing a train operation management device to which an embodiment of the present invention is applied, and FIG. 2 is an explanatory diagram showing a train operation diagram for explaining an embodiment of the present invention. (1) …… Train (1a) to (1d) …… Timetable information (2) …… Track circuit, (4) …… Ground signal equipment (5) …… Station control device (7) …… Central control device, (10) …… Line blockage information In the figures, the same symbols indicate the same or corresponding parts.
Claims (1)
区間毎に前記列車の在線を検知する軌道回路(2)と、 前記軌道回路に接続された保安設備を含み、前記列車の
安全を確保するための地上信号設備(4)と、 前記保安設備を制御するために駅単位で設置された駅制
御装置(5)と、 前記駅制御装置に接続され、前記駅制御装置を介して前
記軌道回路及び前記地上信号設備との間で情報の授受を
行なう中央制御装置とを備え、 前記駅制御装置は、 前記中央制御装置において予め設定された前記列車のダ
イヤ情報と計画的な線路閉塞情報とを比較し、 前記列車のダイヤ情報が前記線路閉塞情報に抵触する場
合には、前記地上信号設備を駆動制御することにより前
記列車を停止させることを特徴とする列車運行管理方
法。1. A track circuit (2), which is installed along a running track of a train (1) and detects the presence of the train in each section, and a safety facility connected to the track circuit. A ground signal equipment (4) for ensuring safety, a station control device (5) installed for each station to control the security equipment, and a station control device connected to the station control device via the station control device. And a central control unit for exchanging information between the track circuit and the ground signal equipment, the station control unit, the train schedule information and the planned track preset in the central control unit. A train operation management method, which compares the blockage information, and stops the train by drivingly controlling the ground signal equipment when the train schedule information conflicts with the track blockage information.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63063426A JPH0780460B2 (en) | 1988-03-18 | 1988-03-18 | Train operation management method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63063426A JPH0780460B2 (en) | 1988-03-18 | 1988-03-18 | Train operation management method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01237261A JPH01237261A (en) | 1989-09-21 |
JPH0780460B2 true JPH0780460B2 (en) | 1995-08-30 |
Family
ID=13228949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63063426A Expired - Fee Related JPH0780460B2 (en) | 1988-03-18 | 1988-03-18 | Train operation management method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0780460B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4806131B2 (en) * | 2001-03-21 | 2011-11-02 | 株式会社京三製作所 | Railway management information providing apparatus and providing method thereof |
ATE319601T1 (en) * | 2001-10-26 | 2006-03-15 | Cit Alcatel | DEVICE FOR ROT WARNING |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5440804A (en) * | 1977-09-08 | 1979-03-31 | Sakae Akiyama | Apparatus for recovering and treating oils contained in solid oily mixtures such as petroleum sludge |
-
1988
- 1988-03-18 JP JP63063426A patent/JPH0780460B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5440804A (en) * | 1977-09-08 | 1979-03-31 | Sakae Akiyama | Apparatus for recovering and treating oils contained in solid oily mixtures such as petroleum sludge |
Also Published As
Publication number | Publication date |
---|---|
JPH01237261A (en) | 1989-09-21 |
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Legal Events
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LAPS | Cancellation because of no payment of annual fees |