JP2814804B2 - Transport train control device - Google Patents
Transport train control deviceInfo
- Publication number
- JP2814804B2 JP2814804B2 JP3326939A JP32693991A JP2814804B2 JP 2814804 B2 JP2814804 B2 JP 2814804B2 JP 3326939 A JP3326939 A JP 3326939A JP 32693991 A JP32693991 A JP 32693991A JP 2814804 B2 JP2814804 B2 JP 2814804B2
- Authority
- JP
- Japan
- Prior art keywords
- tag
- train
- transport train
- antenna
- control information
- 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
- 230000005674 electromagnetic induction Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/08—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
- B61L3/12—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
Description
【０００１】[0001]
【産業上の利用分野】本発明は、ガイドレールに案内さ
れて一定走行経路上を自走する搬送用電車に対し、その
走行経路上に設定された各制御地点において必要な各種
制御情報を与えるようにした制御装置に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention provides various types of control information required at each control point set on a traveling route to a transport train which is guided by a guide rail and runs on a constant traveling route. The present invention relates to a control device as described above.
【０００２】[0002]
【従来の技術及びその問題点】従来のこの種の制御装置
は、走行経路側の各制御地点に、制御情報毎に切込み形
状やマグネットの配置が異なるコード板を配置し、この
コード板から制御コードを読み取るコードリーダーを搬
送用電車に取り付けたものであった。2. Description of the Related Art A conventional control device of this type arranges a code plate having a different cut shape and a different magnet arrangement for each control information at each control point on a traveling route side, and performs control from this code plate. The code reader that reads the code was attached to the transport train.
【０００３】このような従来の制御装置では、コード板
に付与できる制御情報の種類が比較的少なく、しかも各
制御情報に対応したコード板の作成に手間がかかり、制
御情報の変更や制御地点の変更も容易ではなかった。In such a conventional control device, the types of control information that can be given to a code plate are relatively few, and it takes time to create a code plate corresponding to each control information, so that control information can be changed or a control point can be changed. Changing was not easy either.
【０００４】[0004]
【課題を解決するための手段】本発明は上記のような従
来の問題点を解決するために成されたものであって、そ
の特徴を後述する実施例の参照符号を付して示すと、本
発明の制御装置は、搬送用電車２の走行経路中に設定さ
れた各制御地点に、電車に与える制御情報を記憶させた
無電池の電磁誘導式ＩＤタグ９を配置し、前記搬送用電
車２には、前記制御地点を通過する際に前記ＩＤタグ９
に対し電磁誘導により電源電圧を印荷して当該ＩＤタグ
９に記憶されている制御情報を読み取るＩＤアンテナ１
０を取り付け、前記制御地点を通過する搬送用電車に前
記ＩＤタグ９から前記ＩＤアンテナ１０を介して制御情
報を伝送するようにした制御装置であって、前記ＩＤア
ンテナ１０が、電車走行方向に長い帯状のもので、その
長さが前記ＩＤタグ９の同方向長さの２倍以上である点
に特徴を有する。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned conventional problems, and its features are indicated by reference numerals in the embodiments described later. The control device according to the present invention arranges a battery-less electromagnetic induction type ID tag 9 storing control information to be given to the train at each control point set in the traveling route of the transport train 2, 2 includes the ID tag 9 when passing through the control point.
An ID antenna 1 for impressing a power supply voltage by electromagnetic induction and reading control information stored in the ID tag 9
0, and a control device for transmitting control information from the ID tag 9 to the transport train passing through the control point via the ID antenna 10 so that the ID antenna 10 is moved in the train traveling direction. It is a long strip, and its length is at least twice as long as the ID tag 9 in the same direction.
【０００５】[0005]
【実施例】以下、本発明の一実施例を添付の例示図に基
づいて説明すると、図１において、１は搬送用電車の走
行経路を構成するガイドレールであり、２はガイドレー
ル１に走行可能に支持された搬送用電車である。図２に
示すように、各搬送用電車２には、断面コの字形のガイ
ドレール１内に嵌合して転動する走行用駆動車輪３、こ
の駆動車輪３を回転駆動するモーター４、前記ガイドレ
ール１の内側に敷設された給電線５に摺接する集電ユニ
ット６、当該集電ユニット６と前記モーター４との間に
介装されたインバータなどのモーターコントローラー
７、およびこのモーターコントローラー７を制御するマ
イクロコンピューターなどから成るメインコントローラ
ー８が設けられている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the accompanying drawings. In FIG. 1, reference numeral 1 denotes a guide rail constituting a traveling route of a transport train, and 2 denotes a guide rail. A transport train that is supported as possible. As shown in FIG. 2, each transport train 2 has a driving wheel 3 for rolling which is fitted in a guide rail 1 having a U-shaped cross section, a motor 4 for rotating the driving wheel 3, A current collecting unit 6 that slides on a power supply line 5 laid inside the guide rail 1, a motor controller 7 such as an inverter interposed between the current collecting unit 6 and the motor 4, and a motor controller 7. A main controller 8 including a microcomputer to be controlled is provided.
【０００６】上記のような搬送用電車利用の搬送システ
ムにおいて、前記搬送用電車２の走行経路中に設定され
た各制御地点におけるガイドレール１の外側には、無電
池の電磁誘導式ＩＤタグ９が、例えば両面粘着テープな
どにより貼付されている。一方、各搬送用電車２には、
前記制御地点を通過する際に前記ＩＤタグ９に対し電磁
誘導により電源電圧を印荷して当該ＩＤタグ９に記憶さ
れている制御情報を読み取るＩＤアンテナ１０が取り付
けられている。In the transport system using the transport train as described above, a batteryless electromagnetic induction type ID tag 9 is provided outside the guide rail 1 at each control point set in the travel route of the transport train 2. Are attached by, for example, a double-sided adhesive tape. On the other hand, in each transport train 2,
An ID antenna 10 for reading a control information stored in the ID tag 9 by applying a power supply voltage to the ID tag 9 by electromagnetic induction when passing through the control point is attached.
【０００７】前記ＩＤアンテナ１０は、図３にも示すよ
うに電車走行方向の長さＬ１が前記ＩＤタグ９の同方向
長さＬ２の２倍以上（図示の実施例では３倍強程度）の
帯状に形成されている。しかして、このＩＤアンテナ１
０はＩＤコントローラー１１に接続され、このＩＤコン
トローラー１１から制御情報が前記メインコントローラ
ー８に与えられるように構成されている。また、各ＩＤ
タグ９には、走行経路を適当長さおきに分割した各走行
区間毎の番地や各種の走行制御情報が予め書き込まれ、
記憶されている。なお、前記メインコントローラー８、
ＩＤアンテナ１０、およびＩＤコントローラー１１など
の直流電圧で作動する機器には、前記給電線５から集電
ユニット６を介して供給される交流電圧を当該搬送用電
車２に搭載のＡＣ／ＤＣ変換回路で変換して得られる直
流電圧、または当該搬送用電車２に搭載のバッテリーか
ら得られる直流電圧が印荷される。As shown in FIG. 3, the length L1 of the ID antenna 10 in the train traveling direction is at least twice as long as the length L2 of the ID tag 9 in the same direction (about three times in the illustrated embodiment). It is formed in a belt shape. And this ID antenna 1
Reference numeral 0 is connected to the ID controller 11, and control information is supplied from the ID controller 11 to the main controller 8. In addition, each ID
In the tag 9, addresses and various types of travel control information for each travel section obtained by dividing the travel route at appropriate lengths are written in advance.
It is remembered. The main controller 8,
An AC / DC conversion circuit mounted on the transport train 2 uses an AC voltage supplied from the power supply line 5 via the power collection unit 6 to a device that operates with a DC voltage, such as the ID antenna 10 and the ID controller 11. A DC voltage obtained by conversion or a DC voltage obtained from a battery mounted on the transport train 2 is loaded.
【０００８】各搬送用電車２のメインコントローラー８
に行き先などの情報と発進指令が地上側から従来周知の
適当な方式で与えられると、メインコントローラー８は
モーターコントローラー７を介してモーター４を、給電
線５から集電ユニット６を介して与えられる電力で稼働
させ、当該搬送用電車２が行き先に向かって自走するこ
とになる。そして当該搬送用電車２が各制御地点を通過
するとき、ＩＤアンテナ１０がガイドレール１側に貼付
されているＩＤタグ９に対し所定間隙を隔てて相対移動
することになり、この結果、当該ＩＤアンテナ１０が電
磁誘導によりＩＤタグに対し電源電圧を印荷して各ＩＤ
タグ９を作動させ、当該ＩＤタグ９に書き込まれている
各種走行制御情報を前記ＩＤアンテナ１０が読み取るこ
とになる。このとき、前記ＩＤアンテナ１０が走行方向
に長く構成されているので、搬送用電車２（ＩＤアンテ
ナ１０）が高速走行している場合でも十分な量のデータ
読み取りが可能である。[0008] Main controller 8 of each transport train 2
When information such as a destination and a start command are given from the ground side in a conventionally known appropriate manner, the main controller 8 receives the motor 4 via the motor controller 7 and the power supply line 5 via the current collecting unit 6. It is operated by electric power, and the transport train 2 runs by itself toward the destination. When the transport train 2 passes through each control point, the ID antenna 10 moves relative to the ID tag 9 attached to the guide rail 1 with a predetermined gap therebetween. The antenna 10 applies power supply voltage to the ID tag by electromagnetic induction and
The tag 9 is operated, and the ID antenna 10 reads various types of travel control information written in the ID tag 9. At this time, since the ID antenna 10 is configured to be long in the traveling direction, a sufficient amount of data can be read even when the transport train 2 (ID antenna 10) is traveling at high speed.
【０００９】制御地点を通過するときにガイドレール１
側のＩＤタグ９からＩＤアンテナ１０を介して読み取ら
れる走行制御情報は、ＩＤコントローラー１１を介して
メインコントローラー８に伝送され、メインコントロー
ラー８はその走行制御情報と前以って与えられている行
き先情報などとの比較に基づきモーターコントローラー
７を介してモーター４を制御し、以て搬送用電車２の走
行速度を減速させたり所定位置で停止させる。また、Ｉ
Ｄタグ９から読み取られる情報によっては、搬送用電車
２が停止するステーション側の各種装置や走行経路側の
分岐装置などを制御する制御信号を搬送用電車２から走
行経路脇の地上装置側へ伝送したり、或いは搬送用電車
２が備える追突防止装置の前車検出距離を切り換えるな
どの制御も行われる。When passing through the control point, the guide rail 1
The travel control information read from the side ID tag 9 via the ID antenna 10 is transmitted to the main controller 8 via the ID controller 11, and the main controller 8 transmits the travel control information and the destination given in advance. The motor 4 is controlled via the motor controller 7 based on the comparison with the information and the like, so that the traveling speed of the transport train 2 is reduced or stopped at a predetermined position. Also, I
Depending on the information read from the D tag 9, a control signal for controlling various devices on the station side where the transport train 2 stops or the branching device on the travel route side is transmitted from the transport train 2 to the ground device side on the travel route side. Also, control is performed such as switching the front vehicle detection distance of the rear-end collision prevention device provided in the transport train 2.
【００１０】[0010]
【発明の作用及び効果】以上のように本発明の搬送用電
車の制御装置によれば、走行経路側の各制御地点に１種
類のＩＤタグを利用して非常に多種類の制御情報を記憶
させることができると共に、記憶させた制御情報の変更
（書き換え）も比較的容易に行え、さらに、走行経路側
の各制御地点毎に電源を配置したり、給電のための配線
が不要であり、比較的安価に実施し得ると共に、ＩＤタ
グを配置する制御地点の変更増設も簡単容易に行えるの
であるが、特に本発明の構成によれば、搬送用電車側の
ＩＤアンテナを、電車走行方向に長い帯状のものとし、
その長さを前記ＩＤタグの同方向長さの２倍以上とした
ので、搬送用電車が高速走行している場合でも十分な量
のデータをＩＤタグから搬送用電車側のＩＤアンテナへ
確実に伝達することができる。換言すれば、走行経路側
の各制御地点から通過電車へ伝達する制御情報の内容量
を大きくすることができるので、各制御地点を通過する
電車に対して高度な走行制御を実行させることが容易に
なる。As described above, according to the control device for a transport train of the present invention, a very large number of types of control information are stored at each control point on the traveling route side using one type of ID tag. In addition to being able to change (rewrite) the stored control information relatively easily, furthermore, there is no need to arrange a power supply for each control point on the traveling route side or to provide wiring for power supply, It can be implemented relatively inexpensively, and the number of control points at which ID tags are arranged can be easily changed and added. In particular, according to the configuration of the present invention, the ID antenna on the transport train side is moved in the train running direction Long strips,
Since the length is at least twice the length of the ID tag in the same direction, a sufficient amount of data can be reliably transmitted from the ID tag to the ID antenna of the transport train even when the transport train is running at high speed. Can be transmitted. In other words, it is possible to increase the amount of control information transmitted from each control point on the traveling route side to the passing train, so that it is easy to execute advanced running control for the train passing each control point. become.
【図１】 搬送用電車とガイドレールとを示す概略側面
図である。FIG. 1 is a schematic side view showing a transport train and guide rails.
【図２】 搬送用電車の構成を説明するブロック線図で
ある。FIG. 2 is a block diagram illustrating a configuration of a transport train.
【図３】 ＩＤタグとＩＤアンテナとを示す側面図であ
る。FIG. 3 is a side view showing an ID tag and an ID antenna.
１ ガイドレール ２ 搬送用電車 ３ 走行用駆動車輪 ４ モーター ５ 給電線 ６ 集電ユニット ７ モーターコントローラー ８ メインコントローラー ９ 無電池の電磁誘導式ＩＤタグ １０ ＩＤアンテナ １１ ＩＤコントローラー DESCRIPTION OF SYMBOLS 1 Guide rail 2 Transport train 3 Driving drive wheel 4 Motor 5 Power supply line 6 Current collection unit 7 Motor controller 8 Main controller 9 Battery-free electromagnetic induction type ID tag 10 ID antenna 11 ID controller
Claims (1)
御地点に、電車に与える制御情報を記憶させた無電池の
電磁誘導式ＩＤタグを配置し、前記搬送用電車には、前
記制御地点を通過する際に前記ＩＤタグに対し電磁誘導
により電源電圧を印荷して当該ＩＤタグに記憶されてい
る制御情報を読み取るＩＤアンテナを取付け、前記制御
地点を通過する搬送用電車に前記ＩＤタグから前記ＩＤ
アンテナを介して制御情報を伝送するようにした搬送用
電車の制御装置であって、 前記ＩＤアンテナは、電車走行方向に長い帯状のもの
で、その長さを前記ＩＤタグの同方向長さの２倍以上と
して成る 搬送用電車の制御装置。1. A battery-less electromagnetic induction type ID tag in which control information to be given to a train is stored at each control point set in a traveling route of the transport train. When passing the control point, the power supply voltage is applied to the ID tag by electromagnetic induction, and an ID antenna for reading the control information stored in the ID tag is attached to the ID tag. ID tag to ID
What is claimed is: 1. A control device for a transport train , wherein control information is transmitted via an antenna , wherein said ID antenna has a band shape long in a train traveling direction.
And the length is at least twice the length of the ID tag in the same direction.
Controller of the transfer train is composed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3326939A JP2814804B2 (en) | 1991-11-14 | 1991-11-14 | Transport train control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3326939A JP2814804B2 (en) | 1991-11-14 | 1991-11-14 | Transport train control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05134743A JPH05134743A (en) | 1993-06-01 |
| JP2814804B2 true JP2814804B2 (en) | 1998-10-27 |
Family
ID=18193465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3326939A Expired - Fee Related JP2814804B2 (en) | 1991-11-14 | 1991-11-14 | Transport train control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2814804B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006092360A (en) * | 2004-09-24 | 2006-04-06 | Kyocera Mita Corp | Image forming device self-running system |
| JP2006217555A (en) * | 2005-02-02 | 2006-08-17 | Oec:Kk | Wireless ic tag reader coping with high-speed moving body, and for minimizing power consumption of wireless ic tag |
| JP5550517B2 (en) * | 2010-10-07 | 2014-07-16 | 公益財団法人鉄道総合技術研究所 | Maintenance information management system for ground coils for magnetic levitation railway |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63273112A (en) * | 1987-04-30 | 1988-11-10 | Daifuku Co Ltd | Running control information instructing device for automatic running truck |
| JPH03233708A (en) * | 1990-02-09 | 1991-10-17 | Kubota Corp | Guiding equipment for mobile vehicle |
-
1991
- 1991-11-14 JP JP3326939A patent/JP2814804B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05134743A (en) | 1993-06-01 |
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