JPH0584959B2 - - Google Patents
Info
- Publication number
- JPH0584959B2 JPH0584959B2 JP62123092A JP12309287A JPH0584959B2 JP H0584959 B2 JPH0584959 B2 JP H0584959B2 JP 62123092 A JP62123092 A JP 62123092A JP 12309287 A JP12309287 A JP 12309287A JP H0584959 B2 JPH0584959 B2 JP H0584959B2
- Authority
- JP
- Japan
- Prior art keywords
- bus
- data
- base station
- stop
- approach
- 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
- 238000013459 approach Methods 0.000 claims description 17
- 238000012937 correction Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000012545 processing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Traffic Control Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Description
【発明の詳細な説明】
〔概要〕
定まつたルートを走行するバス（以下、路線バ
スと呼ぶ）から走行位置データを定期的に収集
し、停留所におけるバス接近表示の精度を改善す
る。[Detailed Description of the Invention] [Summary] Traveling position data is regularly collected from buses traveling on a fixed route (hereinafter referred to as route buses) to improve the accuracy of bus approach display at stops.
本発明は路線バスの運行管理装置に関する。 The present invention relates to a route bus operation management device.
多数の路線バスを管理する運行管理所では、路
線毎にどのバスがどの地点を通過中であるかを把
握している必要がある。バス・ロケーシヨン・シ
ステムと呼ばれるバス運行管理システムでは、各
バスと基地局の間を無線回線で接続し、バスから
送られてくる位置情報を基に運行管理所の運行管
理パネルに現在位置を表示する。このシステムで
は、各停留所の接近表示器でバス接近を報知する
ことができる。
In a traffic control office that manages a large number of route buses, it is necessary to know which buses are passing through which points for each route. In a bus operation management system called a bus location system, each bus is connected to a base station via a wireless link, and the current location is displayed on the operation control panel at the operation control center based on the position information sent from the bus. do. With this system, the approach indicator at each stop can notify you of the approach of a bus.
第３図はこの一例で、１０はバス、２０は停留
所（Ａ，Ｂで区別する）、３０は基地局である。
バス１０は移動局で、基地局３０に対し位置情報
を送信する機能がある。停留所２０は受信局で、
基地局３０からのバス接近情報を受信し、その旨
を表示する。バス１０が位置情報を出すのは、Ａ
停留所を出発してから運転手がオートガイドコー
ダをセツトし、車内に「次はＢ停留所です」とい
うアナウンスが流れる時である。この時同時に送
信される位置情報を基地局３０が受信すると、基
地局３０はＢ停留所に接近データを送出する。こ
の接近データを受信したＢ停留所はバス接近の報
知をする。 FIG. 3 shows an example of this, where 10 is a bus, 20 is a bus stop (distinguished by A and B), and 30 is a base station.
The bus 10 is a mobile station and has a function of transmitting position information to the base station 30. Stop 20 is the receiving station,
Bus approach information is received from the base station 30 and a message to that effect is displayed. Bus 10 outputs location information by A
After leaving the bus stop, the driver sets the auto guide coder and the announcement "Next stop is B" is heard inside the train. When the base station 30 receives the position information transmitted at the same time, the base station 30 transmits approach data to the B stop. The B stop that receives this approach data notifies the bus of its approach.
上述した方式では、(1)運転手がオートガイドコ
ーダをセツトする動作が位置情報送出のトリガと
なるため、運転手の操作バラツキで位置精度が上
がらない、(2)信号待ちや渋滞等の不確定要素で走
行時間に差が生じても、それを補正することがで
きない、等の欠点がある。
In the above-mentioned method, (1) the driver's action of setting the auto guide coder triggers the transmission of position information, so the position accuracy cannot be improved due to variations in the driver's operation, and (2) there are problems such as waiting at traffic lights or traffic jams. This method has drawbacks such as the inability to correct even if there is a difference in travel time due to deterministic factors.
本発明は各バスから定期的に位置情報を得るこ
とで、上述した欠点を除去しようとするものであ
る。 The present invention attempts to eliminate the above-mentioned drawbacks by periodically obtaining position information from each bus.
本発明は、定まつたルートを走行するバスの運
行を管理するためのバス管理運行装置であつて、
前記ルートに沿つて設置され、該設置位置に対応
するデータを送出する位置補正装置と、前記バス
に設けられた、該バスの基準点からの走行距離を
示すデータを計数する走行距離計数手段と、前記
位置補正装置からの信号を受け前記走行距離計数
手段の前記データを補正する補正手段と、基地局
に対し該データをポーリング方式で送信する送信
手段と、該基地局に設けられ、停留所に設けられ
たバス接近表示装置のバス接近表示を前記データ
により制御する制御手段とからなることを特徴と
するものである。
The present invention is a bus management and operation device for managing the operation of buses traveling on a fixed route, comprising:
a position correction device installed along the route and transmitting data corresponding to the installation position; and a distance counting means provided on the bus for counting data indicating the distance traveled by the bus from a reference point. , a correction means for receiving a signal from the position correction device and correcting the data of the mileage counting means; a transmission means for transmitting the data to the base station in a polling manner; The present invention is characterized by comprising a control means for controlling the bus approach display of the provided bus approach display device using the data.
各バスから基地局に送信するデータが基準点か
らの走行距離を示し、且つ該データが定期的に収
集されるようにすれば、停留所間のバスの位置を
精度良く把握することができ、運行管理所の現在
位置表示や停留所のバス接近表示を実際のバスの
動きに近い形で変更することができる。
If the data sent from each bus to the base station indicates the travel distance from the reference point, and if this data is collected periodically, the position of the bus between stops can be accurately grasped, and the operation It is possible to change the current location display at the management center and the bus approach display at the bus stop in a manner that closely resembles the actual movement of buses.
第１図は本発明の一実施例を示すシステム概念
図である。図中、１０は定まつたルートを走行す
るバス、２０は停留所、３０は基地局（例えば本
社）、４０は運行管理所（例えば営業所）、５０は
微弱送信機５１を備える位置補正装置である。バ
ス１０は本体１１と表示操作部１２からなるバス
内設備を備え、アンテナ１３で微弱送信機５１か
らの位置補正信号を受信し、アンテナ１４で基地
局３０と交信する。
FIG. 1 is a conceptual diagram of a system showing an embodiment of the present invention. In the figure, 10 is a bus that runs on a fixed route, 20 is a bus stop, 30 is a base station (e.g., head office), 40 is an operation control office (e.g., a business office), and 50 is a position correction device equipped with a weak transmitter 51. be. The bus 10 includes in-bus equipment consisting of a main body 11 and a display/operation section 12, receives a position correction signal from a weak transmitter 51 through an antenna 13, and communicates with a base station 30 through an antenna 14.
基地局３０は通話用の無線設備３１とデータ送
受用の無線設備３２とを備え、バス１０からはポ
ーリング方式で定期的にデータを収集し、停留所
２０に対しては所定距離毎のバス接近情報を送信
する。基地局３０と運行管理所４０との間は例え
ば電話回線で接続される。運行管理所４０には中
央処理装置４１と運行表示パネル４２があり、該
パネル４２で各バスの現在位置が表示される。バ
ス停留所２０にはバス接近を知らせる表示器２１
が路線別に設けてあり、例えば５個配列されたラ
ンプの点灯場所をバス走行に応じて変更し、バス
停までの到達距離を表示する。 The base station 30 is equipped with wireless equipment 31 for telephone calls and wireless equipment 32 for transmitting and receiving data, and periodically collects data from the bus 10 using a polling method, and provides bus approach information for each predetermined distance to the bus stop 20. Send. The base station 30 and the operation control center 40 are connected by, for example, a telephone line. The operation control center 40 has a central processing unit 41 and an operation display panel 42, and the current position of each bus is displayed on the panel 42. At the bus stop 20, there is a display 21 that informs you of the approach of the bus.
are provided for each route, and the lighting locations of, for example, five lamps arranged in the bus are changed according to the bus's travel, and the distance traveled to the bus stop is displayed.
第２図は更に詳細に内部構成を示すシステム系
統図である。バス１０内設備の本体１１には無線
機１５、微弱受信機１６、信号処理器１７が含ま
れる。無線機１５は基地局３０からのポーリング
信号を受信し、信号処理器１７からのデータを送
信する。このデータは、走行センサから一定走行
距離毎に発生するパルスをカウントして基準点か
らの走行距離を示す走行距離データに、走行ルー
トを示すデータが付加されたものである。後者は
行き先を表示した方向幕の位置から自動的にとる
ことができる。走行距離の基準点は最初は始発点
（ここを０Kmとする）で良いが、車輪の摩耗、ス
リツプ、搭乗人員等による測距誤差の累積を防ぐ
ため、各所に設けた位置補正装置からの位置補正
信号（例えば、現在時点は始発点から何Kmである
かを示す）を利用して補正する。位置補正装置５
０は固有の位置補正信号発生器５２を備え、付近
を通過するバスだけが受信できるような微弱な電
波で該信号を操り返し送信する。 FIG. 2 is a system diagram showing the internal configuration in more detail. The main body 11 of the equipment in the bus 10 includes a radio device 15, a weak receiver 16, and a signal processor 17. Radio device 15 receives a polling signal from base station 30 and transmits data from signal processor 17. This data is obtained by adding data indicating the travel route to travel distance data that indicates the travel distance from a reference point by counting pulses generated from the travel sensor at regular travel distances. The latter can be automatically determined from the location of the direction curtain displaying the destination. Initially, the reference point for mileage may be the starting point (this point is 0 km), but in order to prevent the accumulation of distance measurement errors due to wheel wear, slips, passengers, etc. Correction is performed using a correction signal (for example, indicating how many km from the starting point the current point in time is). Position correction device 5
0 is equipped with a unique position correction signal generator 52, which manipulates and transmits the signal using weak radio waves that can only be received by buses passing nearby.
基地局３０は無線機３３で受信したデータを遠
隔制御器３４を通して運行管理所４０へ転送す
る。運行管理所４０ではこれを遠隔制御器４３を
介して中央処理装置４１へ取込み、運行管理パネ
ル４２の表示制御等に利用する。基地局３０には
通話用の無線機３５と遠隔制御器３６があり、運
行管理所４０には通話用の遠隔制御器４４とマイ
ク４５等がある。 The base station 30 transfers the data received by the radio 33 to the operation control center 40 through the remote controller 34. In the operation control center 40, this information is taken into the central processing unit 41 via the remote controller 43, and used for display control of the operation control panel 42, etc. The base station 30 has a radio 35 and a remote controller 36 for making calls, and the operation control center 40 has a remote controller 44 and a microphone 45 for making calls.
バス停留所２０は受信機２２を備え、これで基
地局３０の無線機３３からの電波を受信する。こ
の受信波には運行管理所４０の中央処理装置４１
で処理されたバス接近データが含まれる。停留所
２０の信号処理器２３はこれを処理して表示器２
１を駆動し、或いは音声合成器２４を駆動してバ
ス接近を報知する。２５は夜間照明用の内部照明
器である。 The bus stop 20 is equipped with a receiver 22 that receives radio waves from a radio 33 of a base station 30. This received wave is sent to the central processing unit 41 of the operation control center 40.
Contains bus approach data processed by . The signal processor 23 at the stop 20 processes this and displays the display 2.
1 or the voice synthesizer 24 to notify the approach of the bus. 25 is an internal illuminator for night illumination.
運行管理所４０の中央処理装置４１はポーリン
グ信号の管理も行う。バス停留所２０へのデータ
は運行管理所４０から直接有線回線で送ることも
できる。バスの運行管理と各停留所への接近表示
は、予め各バス停の位置を計測しておくことで実
現する。 The central processing unit 41 of the traffic control center 40 also manages polling signals. Data to the bus stop 20 can also be sent directly from the operation control center 40 via a wired line. Bus operation management and display of proximity to each bus stop are achieved by measuring the location of each bus stop in advance.
以上述べたように本発明によれば、バス接近表
示の精度が向上し、またポーリング方式とするこ
とでバスからのデータの衝突が防止できる利点が
ある。
As described above, according to the present invention, the accuracy of bus approach display is improved, and the polling method has the advantage that collisions of data from the bus can be prevented.
第１図は本発明の一実施例を示すシステム概念
図、第２図はその詳細を示すシステム系統図、第
３図は従来のバスロケーシヨンシステムの説明図
である。
FIG. 1 is a system conceptual diagram showing an embodiment of the present invention, FIG. 2 is a system system diagram showing its details, and FIG. 3 is an explanatory diagram of a conventional bus location system.
Claims (1)
するためのバス管理運行装置であつて、 前記ルートに沿つて設置され、該設置位置に対
応するデータを送出する位置補正装置と、 前記バスに設けられた、該バスの基準点からの
走行距離を示すデータを計数する走行距離計数手
段と、前記位置補正装置からの信号を受け前記走
行距離計数手段の前記データを補正する補正手段
と、基準局に対し該データをポーリング方式で送
信する送信手段と、 該基地局に設けられ、停留所に設けられたバス
接近表示装置のバス接近表示を前記データにより
制御する制御手段とからなることを特徴とするバ
ス運行管理装置。[Scope of Claims] 1. A bus management and operation device for managing the operation of buses traveling on a fixed route, comprising a position correction device installed along the route and transmitting data corresponding to the installation position. a device, a mileage counting device provided on the bus for counting data indicating a mileage of the bus from a reference point, and correcting the data of the mileage counting device in response to a signal from the position correction device. a transmission means for transmitting the data to a reference station in a polling manner; and a control means for controlling a bus approach display of a bus approach display device installed at a bus stop, which is provided at the base station, based on the data. A bus operation management device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62123092A JPS63288400A (en) | 1987-05-20 | 1987-05-20 | Bus operation managing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62123092A JPS63288400A (en) | 1987-05-20 | 1987-05-20 | Bus operation managing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63288400A JPS63288400A (en) | 1988-11-25 |
| JPH0584959B2 true JPH0584959B2 (en) | 1993-12-03 |
Family
ID=14852005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62123092A Granted JPS63288400A (en) | 1987-05-20 | 1987-05-20 | Bus operation managing system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63288400A (en) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2536782B2 (en) * | 1989-01-25 | 1996-09-18 | 富士通テン株式会社 | Polling method |
| JP2601721B2 (en) * | 1989-10-04 | 1997-04-16 | 株式会社パッセンジャーズ・サービス | Vending machine sales management device |
| FR2694114B1 (en) * | 1992-07-22 | 1994-09-30 | Decaux Jean Claude | Improvements to systems for informing urban transport users about the traffic of vehicles to be used. |
| US5736940A (en) * | 1993-04-06 | 1998-04-07 | Burgener; E. C. | Portable transit data information system and apparatus |
| US6278936B1 (en) | 1993-05-18 | 2001-08-21 | Global Research Systems, Inc. | System and method for an advance notification system for monitoring and reporting proximity of a vehicle |
| US5400020A (en) * | 1993-05-18 | 1995-03-21 | Global Research Systems, Inc. | Advance notification system and method |
| US5623260A (en) * | 1993-05-18 | 1997-04-22 | Global Research Systems, Inc. | Advance notification system and method utilizing passenger-definable notification time period |
| US6618668B1 (en) | 2000-04-26 | 2003-09-09 | Arrivalstar, Inc. | System and method for obtaining vehicle schedule information in an advance notification system |
| US6363323B1 (en) | 1993-05-18 | 2002-03-26 | Global Research Systems, Inc. | Apparatus and method for monitoring travel of a mobile vehicle |
| US5668543A (en) * | 1993-05-18 | 1997-09-16 | Global Research Systems, Inc. | Advance notification system and method utilizing passenger calling report generator |
| US5657010A (en) * | 1993-05-18 | 1997-08-12 | Global Research Systems, Inc. | Advance notification system and method utilizing vehicle progress report generator |
| US6700507B2 (en) | 1993-05-18 | 2004-03-02 | Arrivalstar, Inc. | Advance notification system and method utilizing vehicle signaling |
| US6492912B1 (en) | 1993-05-18 | 2002-12-10 | Arrivalstar, Inc. | System and method for efficiently notifying users of impending arrivals of vehicles |
| US6952645B1 (en) | 1997-03-10 | 2005-10-04 | Arrivalstar, Inc. | System and method for activation of an advance notification system for monitoring and reporting status of vehicle travel |
| US6683542B1 (en) | 1993-05-18 | 2004-01-27 | Arrivalstar, Inc. | Advanced notification system and method utilizing a distinctive telephone ring |
| JPH08329388A (en) * | 1995-05-29 | 1996-12-13 | Nippon Denki Ido Tsushin Kk | Bus location system |
| EP0966720A4 (en) | 1997-03-10 | 2000-07-19 | Global Research Systems Inc | Advanced notification systems and methods utilizing a computer network |
| CA2363556C (en) | 1999-03-01 | 2009-05-12 | Global Research Systems, Inc. | Base station system and method for monitoring travel of mobile vehicles and communicating notification messages |
| US6415207B1 (en) | 1999-03-01 | 2002-07-02 | Global Research Systems, Inc. | System and method for automatically providing vehicle status information |
| US6510383B1 (en) | 2000-03-01 | 2003-01-21 | Arrivalstar, Inc. | Vehicular route optimization system and method |
| US6975998B1 (en) | 2000-03-01 | 2005-12-13 | Arrivalstar, Inc. | Package delivery notification system and method |
| US7119716B2 (en) | 2003-05-28 | 2006-10-10 | Legalview Assets, Limited | Response systems and methods for notification systems for modifying future notifications |
| CN1312004C (en) * | 2003-08-15 | 2007-04-25 | 株式会社日立制作所 | Bus, stop and center system with information exchange |
| CN105390006A (en) * | 2015-10-14 | 2016-03-09 | 合肥工业大学 | Bus temporary diversion information station board prompt system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5119997A (en) * | 1974-08-12 | 1976-02-17 | Mitsubishi Electric Corp | SHARYOTOCHAKUJIKANYOKOKUSOCHI |
| JPS5482585A (en) * | 1977-12-13 | 1979-06-30 | Mitsubishi Electric Corp | Control system of car loaded transmitter |
| JPS6028000A (en) * | 1983-07-27 | 1985-02-13 | 三菱電機株式会社 | Bus access display |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61142965U (en) * | 1985-02-26 | 1986-09-03 |
-
1987
- 1987-05-20 JP JP62123092A patent/JPS63288400A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5119997A (en) * | 1974-08-12 | 1976-02-17 | Mitsubishi Electric Corp | SHARYOTOCHAKUJIKANYOKOKUSOCHI |
| JPS5482585A (en) * | 1977-12-13 | 1979-06-30 | Mitsubishi Electric Corp | Control system of car loaded transmitter |
| JPS6028000A (en) * | 1983-07-27 | 1985-02-13 | 三菱電機株式会社 | Bus access display |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63288400A (en) | 1988-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |