JPS62279168A - Train operation controller - Google Patents
Train operation controllerInfo
- Publication number
- JPS62279168A JPS62279168A JP61121659A JP12165986A JPS62279168A JP S62279168 A JPS62279168 A JP S62279168A JP 61121659 A JP61121659 A JP 61121659A JP 12165986 A JP12165986 A JP 12165986A JP S62279168 A JPS62279168 A JP S62279168A
- Authority
- JP
- Japan
- Prior art keywords
- train operation
- operation control
- backup
- train
- 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.)
- Pending
Links
- 230000005856 abnormality Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
Landscapes
- Train Traffic Observation, Control, And Security (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
３、発明の詳細な説明
［産業上の利用分野］
この発明は、鉄道交通の列車運行管理装置に関するもの
である。[Detailed Description of the Invention] 3. Detailed Description of the Invention [Field of Industrial Application] This invention relates to a train operation control device for railway transportation.
［従来の技術］
従来、列車運行管理装置として多重系構成をとる場合、
ハードウェア及びソフトウェア共に全く同一のものを用
いていた。第２図に２重系構成の場合を示す。[Conventional technology] Conventionally, when a train operation management device has a multi-system configuration,
Exactly the same hardware and software were used. FIG. 2 shows a case of a dual system configuration.
この第２図において、（１）と（２）はそれぞれ列車運
行制御装置となる第１系装置（以下、主系装置と称す）
と第２系装置（以下従系装置と称す）で、管理装置（３
）が主系／従系を管理し、現場（４）からの入力は主系
／従系共に行い、出力は管理装置（３）が切換えるスイ
ッチ（５）により主系のみ行う方式の２重系を構成して
いる。In this Figure 2, (1) and (2) are the first system devices (hereinafter referred to as main system devices) that are respectively train operation control devices.
and the second system device (hereinafter referred to as slave device), the management device (3
) manages the main system/slave system, input from the field (4) is performed on both the main system/slave system, and output is performed only on the main system by the switch (5) switched by the management device (3). It consists of
しかして、主系装置（１）にハードウェア又はソフトウ
ェアの異常が発生すると管理装置（３）が主系を自動的
に切換えるようになっている。Thus, when a hardware or software abnormality occurs in the main system device (1), the management device (3) automatically switches the main system.
［発明が解決しようとする問題点コ
従来の列車運行管理装置は、以上のように多重系を構成
する主系及び従系装置（１）、（２）が全く同じ構造と
なっている為、ソフトウェア不良による異常が各装置で
同時に発生することがあり、これにより全装置が故障に
よって停止になるという問題があった。[Problems to be solved by the invention] In the conventional train operation control device, the main system and slave system devices (1) and (2) that constitute the multiplex system have exactly the same structure as described above. Abnormalities due to software defects may occur simultaneously in each device, resulting in a problem in which all devices are stopped due to failure.
この発明は上記のような問題点を解消するためになされ
たもので、ハードウェア及びソフトウェアが共に異なる
構造のバックアップ装置を追加し、ソフトウェアの故障
による同時停止の発生を避けることを目的とする。This invention has been made to solve the above-mentioned problems, and its purpose is to add a backup device with different hardware and software structures to avoid simultaneous stoppages due to software failures.
［問題点を解決するための手段］
この発明に係る列車運行管理装置は、多重系が全て故障
となったときに、列車運行管理を必要最低限縮退運転で
きるバックアップ装置を備えたものである。[Means for Solving the Problems] The train operation management device according to the present invention is equipped with a backup device that can degenerate train operation management to the minimum necessary level when all multiple systems fail.
［作用］
この発明における列車運行管理装置によれば、バックア
ップ装置により多重系構成による運行管理装置の同時故
障を極力避けて信頼性を高めることができる。[Function] According to the train operation control device of the present invention, reliability can be improved by avoiding simultaneous failure of the operation control device due to the multi-system configuration as much as possible using the backup device.
［実施例Ｊ 以下、この発明の一実施例を第１図について説明する。[Example J An embodiment of the present invention will be described below with reference to FIG.
第１図において、（１）〜（５）は第２図と同一部分で
あり、（８）は第２図構成の多重系と並列に接続された
バックアップ装置を示し、このバックアップ装置は主系
及び従系装置（１）、（２）とは異なるハードウェア及
びソフトウェアを有している。In Figure 1, (1) to (5) are the same parts as in Figure 2, and (8) indicates a backup device connected in parallel to the multiplex system configured in Figure 2. and has different hardware and software from the slave devices (1) and (2).
上記構成において、主系装置（１）、従系装置（２）共
に故障となった場合には管理装置（３）により自動的に
バックアップ装置（６）による運転（バックアップモー
ド）へ切換わる。In the above configuration, if both the main system device (1) and the slave system device (2) fail, the management device (3) automatically switches to operation using the backup device (6) (backup mode).
多重系による運転（メインモード）時は、ダイヤによる
きめ細かい連行制御を行うのに対し、このバックアップ
モードでは、ダイヤを持たず、各々の駅毎、列車種別毎
に持つ条件に基づき、バタン化された運行制御を行う。During multi-system operation (main mode), detailed entrainment control is performed using a timetable, whereas in this backup mode, there is no timetable, and the trains are separated based on conditions for each station and train type. Performs operation control.
メインモードからバックアップモードへの切換えは、上
記の自動の他に任意の時間に手動でも可能である。Switching from the main mode to the backup mode can be done automatically or manually at any time.
なお、列車番号及び列車種別情報は、主系装置（１）か
らバックアップ装置（８）へ入力される。Note that the train number and train type information are input from the main system device (1) to the backup device (8).
上記実施例では２重系にバックアップ装置を加えた場合
の図について説明したが、１系を含む任意の多重系につ
いても同様の効果を得る。また、連行管理の携帯が中央
集中型、駅分散型にとられれず有効である。In the above embodiment, a case where a backup device is added to a dual system has been described, but similar effects can be obtained with any multiplex system including a single system. In addition, it is effective because the mobile phone management system does not have to be centralized or decentralized at stations.
なお、バックアップモードは列車運行が大幅に乱れ、ダ
イヤの変更作業が追いつかないときにバックアップモー
ドへ切換えてダイヤを用いずに簡易制御で運行を維持す
るときにも有効である。The backup mode is also effective when switching to backup mode and maintaining train operation with simple control without using a timetable when train operations are significantly disrupted and the work to change the timetable cannot keep up.
［発明の効果］
以上のようにこの発明によれば、多重系運行管理装置の
同時故障を極力避けることが可能で信頼性の高い装置が
構築される。[Effects of the Invention] As described above, according to the present invention, it is possible to construct a highly reliable device in which simultaneous failures of the multi-system traffic management device can be avoided as much as possible.
第１図はこの発明の一実施例を示す構成図、第２図は従
来の多重系列車運行管理装置の構成図である。
図において、
（１）は第１系装置（列車運行制御装置）、（２）は第
２系装置（列車運行制御装置）。
（８）はバックアップ装置。
なお、各図中、同一符号は同−又は相当部分を示す。
代 理 人 大 岩 増 雄第１図FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a block diagram of a conventional multiple train vehicle operation management system. In the figure, (1) is the first system device (train operation control device), and (2) is the second system device (train operation control device). (8) is a backup device. In each figure, the same reference numerals indicate the same or corresponding parts. Agent Masuo Oiwa Figure 1
Claims (1)
理する管理装置を備えた列車運行管理装置において、上
記列車運行制御装置とはハードウェア及びソフトウェア
の異なるバックアップ装置を備えたことを特徴とする列
車運行管理装置。A train operation control device comprising a train operation control device constituting a multiplex system and a management device for managing these devices, characterized in that it is equipped with a backup device with different hardware and software from the train operation control device. Train operation control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61121659A JPS62279168A (en) | 1986-05-27 | 1986-05-27 | Train operation controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61121659A JPS62279168A (en) | 1986-05-27 | 1986-05-27 | Train operation controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62279168A true JPS62279168A (en) | 1987-12-04 |
Family
ID=14816721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61121659A Pending JPS62279168A (en) | 1986-05-27 | 1986-05-27 | Train operation controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62279168A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014160333A (en) * | 2013-02-19 | 2014-09-04 | Hitachi Ltd | Multiplex processing system |
-
1986
- 1986-05-27 JP JP61121659A patent/JPS62279168A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014160333A (en) * | 2013-02-19 | 2014-09-04 | Hitachi Ltd | Multiplex processing system |
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