JPH0652494A - Bus service management device - Google Patents

Abstract

PURPOSE:To display the difference between the planned bus service and the achievement bus service based on the service schedule information and route information which are not changed except the change of diagram independent of the work program requiring everyday plan input at the time of performing the bus service management. CONSTITUTION:As basic information, a central processor 7 is provided with service diagram information and route information. A bus service information input means 20 inputting diagram numbers, route numbers, distance information, and bus service information such as vehicle numbers is provided on an on-vehicle device 2. When the bus service is started, the bus service information is sent by radio from the device 2 to a radio base station 5. The central processor 7 compares the bus service information with the pertinent information from among basic information, displaying the difference between the planned bus service information and the achievement bus service information.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bus operation management device for managing the operation of a shared bus.

[0002]

2. Description of the Related Art FIG. 10 shows, for example, Japanese Patent Laid-Open No. 58-36383.
It is a block diagram of the conventional bus operation management apparatus based on the structure described in the publication. In FIG. 10, 7 is a central processing unit that performs information processing for bus operation management.
5 is a roadside antenna for transmitting information wirelessly from the bus
The wireless base station 8 receives and transmits information to the central processing unit 7 via the transmission path 6 or sends information transmitted from the central processing unit 7 to the bus wirelessly by the roadside Anna 4; An operation timetable device that stores information necessary for processing, such as an operation timetable number, crew number, operation system number, vehicle number, etc., and provides the necessary information to the central processing unit 7,
Reference numeral 9 is a work program for the central processing unit 7 to process the crew member's name, system number, destination, operating schedule number, vehicle number, etc. for each crew member as plan data. Reference numeral 2 denotes a vehicle that is mounted on a bus and wirelessly transmits information indicating the operating status of the bus to the wireless base station 5 by the vehicle-mounted antenna 3 and receives and processes information transmitted wirelessly from the wireless base station 5 through the vehicle-mounted antenna 3. A vehicle-mounted device 1 for managing the operation of a bus is a work number card corresponding to a work program 9. The above diamond is a diagram to be exact.

Next, the operation will be described. First, when the operation of the bus is started, the in-vehicle device 2 takes in the work number slip 1 and transmits the work number from the in-vehicle Annana 3. The wireless base station 5 receives the work number by the on-road Anna 4 and transmits it to the central processing unit 7 via the transmission line 6. The central processing unit 7 uses the transmitted work number to execute the work program 9
The operation number, the crew member name, the system number, the vehicle number, the destination, etc. are sequentially decoded from the operation timetable device 8 and the operation number of the vehicle-mounted device 2 is made to correspond to the operation program 9 to obtain the operation number. Even if the signal transmission other than the above is omitted, the same effect as that of transmitting all the necessary signals can be obtained.

[0004]

The conventional bus operation management device is configured as described above, and the work program includes plan data such as crew member name, system number, destination, operation timetable number and vehicle number. If any of the data in is different every day, you need to enter the daily planning data,
In addition, when there are many plan changes on the day, there is a lot of work program input change work, and when there is no change work, there is a problem that a bus operation record different from the actual bus operation record is processed.

The present invention has been made in order to solve the above problems, and in managing bus operation, it does not rely on a work program that requires daily plan input, and there is no change other than the timetable revision. An object of the present invention is to obtain a bus operation management device capable of displaying the difference between the planned bus operation and the actual bus operation to date based on the timetable information and the system information.

[0006]

A bus operation management device according to the present invention includes a travel system that represents the work of a bus crew as an operation timetable, and a start time and a destination arrival time of the travel system. The central processing unit 7 is provided in advance with basic information including timetable information and bus stop information from the starting point to the ending point, and system information including distance information from the starting point. The bus operation information input means 20 for inputting bus operation information such as number, system number, distance information, and vehicle number is installed in the onboard unit 2.
When the bus starts operating, the on-vehicle device 2 wirelessly sends the bus operating information to the wireless base station 5, and the central processing unit 7 sends the bus operating information to the relevant information of the basic information. It is configured to display the difference between the planned bus operation information and the actual bus operation information up to the present in comparison with.

[0007]

When the bus operation starts, the vehicle-mounted device 2 wirelessly sends bus operation information such as the bus number, system number, distance information, and vehicle number to the wireless base station 5. Wireless base station 5
Transmits the received bus operation information to the central processing unit 7. The central processing unit 7 compares the transmitted bus operation information with the corresponding information in the basic information. As a result, the difference between the planned bus operation information and the actual bus operation information up to now is displayed.

[0008]

1 is a block diagram of a bus operation management apparatus according to an embodiment of the present invention. In FIG. 1, reference numeral 20 is a bus operation information input means provided with a diamond number reader 21, a tape signal reader 22, a distance sensor 23 and a vehicle number setting switch 24, which is provided in the vehicle-mounted device 2. The timetable number reader 21 reads the timetable number on the operation timetable (see FIG. 2) carried by the bus crew. The tape signal reader 22 reads the system number for the traveling system each time voice guidance is given. The distance sensor 23 identifies the starting point each time the traveling system changes and replaces the traveling distance with respect to the traveling system with distance data. The vehicle number setting switch 24 sets the vehicle number of this bus, and also reads the diamond number read by the diamond number reader 21, the system number read by the tape signal reader 22, and the distance read by the distance sensor 23. The data and the above vehicle number are used for the in-vehicle device 2
From the vehicle-mounted antenna 3 to transmit. Information 5 transmitted from the vehicle-mounted device 2 mounted on the bus to the central processing unit 7 via the transmission path 6 or information transmitted from the central processing unit 7 is received by the roadside antenna 4. Is a wireless base station that wirelessly sends to a bus. In the central processing unit 7, the basic information input from the basic information input device 10 is stored in a memory (not shown). The basic information is a travel system that represents the work of the bus crew as an operation timetable, operation timetable information that includes the scheduled departure time and the scheduled arrival time of the travel system, and stop information and the departure point from the start point to the end point. It is said to be systematic information consisting of distance information from.

FIG. 2 shows an example of an operation timetable carried by a crew member, which is devised so that the timetable number reader 21 can read the timetable number of the operation timetable. Figure 3 is one of the timetable information corresponding to the above operating timetable
It represents the timetable information, and correlates the constituent elements of the timetable with stroke numbers, system numbers, departure times, arrival times,
The following shows an example of data structure divided into statuses that indicate categories such as storage / delivery, sales, and forwarding. FIG. 4 is a data configuration example of one system information for system numbers, and the data elements thereof are system number, system name, system distance, and stops 1 to n.

Next, the operation will be described. Each data of the vehicle-mounted device 2 is wirelessly sent to the wireless base station 5 and transmitted to the central processing unit 7 through the transmission path 6. However, when the above-mentioned timetable number is received by the central processing unit 7, it is stored in the memory. From the stored timetable information group, the information corresponding to the timetable number is decoded in comparison with the timetable information as shown in FIG. 3 and the system information as shown in FIG. When the system number and the distance data from the starting point are sequentially transmitted from the vehicle-mounted device 2, the stroke numbers 1 in the timetable information are sequentially compared and tracked, but the distance data is reset to zero when the system number changes. It is possible to indicate a specific position in the traveling system based on the distance data, and it is possible to specify the actual passing time and the arrival time at the end point from the distance data for each stop.
Further, the difference in scheduled time in the timetable information as shown in FIG. 3 can be clarified.

FIG. 5 shows an example of the configuration when the above data processing is applied to output to various bus operation management display devices. In FIG. 5, 101 is an operation management console using a CRT display device, and 111 to 11n and 121 to 12n are modulator / demodulators for data transmission via n lines of wired lines.
Reference numerals 31 to 13n denote guide devices such as a bus approach display device or a start-and-start time guide device, and various display examples are shown in FIGS.

FIG. 6 shows the operation record data displayed on the operation management console 101. The record data of a specific stroke that has been traveled corresponding to the timetable number transmitted from the vehicle-mounted device 2 is the starting point and the end point in the operation timetable. It is possible to display the difference between the scheduled departure / arrival time and the departure / arrival data and passage actual data obtained as the above-mentioned tracking results (simultaneous departure / arrival at the start / end points) with the planned basic data.

FIG. 7 shows an example of operation prediction data displayed on the operation management console 101. When the average transit time required between the stops can be calculated from the above-mentioned number of travel data, and the latest transit stop and transit time can be determined, the past average required time between the rest of the system is added to arrive Minutes can be calculated. On the other hand, if the train arrives earlier than the scheduled time, the scheduled departure time of the stroke next to the stroke in the operation schedule is defined, and if it arrives later, the estimated arrival time plus a certain amount of time is defined as the estimated departure time. By doing so, data that displays the difference from the basic can be created.

In FIG. 7, a schedule for each destination system corresponding to a certain condition by designating a predicted location as a main starting point and an ending point is arranged from the ones close to the current predicted time of departure. By correcting the scheduled departure time based on this data and at the same time instructing the flight crew to the scheduled departure time, it is possible to control the flight at even intervals and adjust the operation.

As shown in FIG. 8, by displaying from the timetable close to the current time to 2 timetables according to the destination system based on the prediction data, it is possible to realize the first and next time guidance display.

FIG. 9 shows an example of a bus mark type approach display.
The approach display is significantly different between the case where it is displayed at the transit stop of the system and the case where it is displayed at the starting and ending stop. The system of the approach display is the system currently running when it is performed at a transit stop, but it is different when it is performed at the start and end points. Approaching 1, 2, 3, etc. The running system of the next stroke on the operating timetable becomes the destination system of the display stage for the stroke indicating the running system, but approaching 1,
It is controlled to control the display timing with the distance data of the current system of a few points.

As described above, in the bus operation management device of this embodiment, a train number is attached to the operation timetable carried by the crew member in the bus onboard machine to manage the operation of the bus, and the train number is read. A bus operation information input means such as a reader, a tape signal reader, a distance sensor, a vehicle number setting switch, etc. is provided, and each of the diagram number, system number, distance data, and vehicle number is wirelessly transmitted to the wireless base station, and the signal is transmitted. The central processing unit collects and processes the data. The above-mentioned central processing unit has a preliminarily input operating timetable information group, system information group, etc. as basic information, and the operating timetable information represents the work of crew members as an operating timetable. The system consists of the traveling system and the scheduled departure time from the starting point, the expected arrival time at the ending point, etc., while the system information consists of stop information from the starting point to the ending point and distance data from the starting point. Decode the operation schedule (basic data) corresponding to the number. Based on this data, the system number and distance data transmitted from the above-mentioned in-vehicle device are used as actual data to clarify the difference from the basic data, and the connection from the vehicle number to the timetable number has been clarified, and based on the timetable number. The difference between various data and basic data is displayed.

In short, this embodiment eliminates the need for collation and decoding by the work program by transmitting the time code for a certain work number from the vehicle-mounted device to the central processing unit.
By using the timetable information as basic data and transmitting the vehicle number, system number, distance data, etc. from the in-vehicle device to the central processing unit, it is possible to determine the pressure component of the actual data of the running system, which is a component of the timetable information. This is to make it possible to clarify the difference from the time.

Therefore, according to the present embodiment, it is not necessary to input a daily work program, the basic data is specified from the timetable number based on the timetable information and the system information which are the basic information, and the traveling system which is its constituent element. By clarifying the difference of the actual data from the basic data by clarifying the origin / arrival of the starting point and the actual number by the system number, distance data, and vehicle number, it becomes easier to understand the road driving situation and to easily take measures against traffic congestion. Become. In addition, by editing the actual data based on the operation schedule, the approach display at the start and end points will be facilitated. Further, the destination is the next system, and the next system based on the operation schedule is specified and displayed from the actual result data.

[0020]

As described above, according to the present invention, a travel system that represents the work of a bus crew as an operation timetable, and operation timetable information including a scheduled start time and an estimated arrival time of the travel system, System information including stop information from the starting point to the ending point and distance information from the starting point is given in advance to the central processing unit as basic information, and a schedule number is attached to the operation timetable carried by the crew, and the schedule number and the system number. ,
A bus operation information input means for inputting distance information and bus operation information such as vehicle number is provided in the in-vehicle device, and when the bus operation starts, the in-vehicle device wirelessly sends the bus operation information to the wireless base station. Since the central processing unit is configured to compare the bus operation information with the corresponding information in the basic information and display the difference between the planned bus operation information and the actual bus operation information to date, System number, distance data, vehicle for clarifying the system division for each stroke unit, which is the element based on the operation timetable information corresponding to the timetable number that does not depend on the development of the work program that requires daily planning input You can edit the actual data by sending the number from the in-vehicle device, so you can clarify the difference between the planned bus operation and the actual bus operation up to the present,
It has the effect that it can be easily applied to bus approach displays, guidance displays, and various control monitoring data.

[Brief description of drawings]

FIG. 1 is a block diagram of a bus operation management device according to an embodiment of the present invention.

FIG. 2 is a diagram showing an example of an operation timetable in this embodiment.

FIG. 3 is a diagram showing an example of timetable information in this embodiment.

FIG. 4 is a diagram showing an example of system information in this embodiment.

FIG. 5 is a block diagram including various display devices in this embodiment.

FIG. 6 is a diagram showing an example of an operation record data display format in this embodiment.

FIG. 7 is a diagram showing an example of an operation prediction data display format in this embodiment.

FIG. 8 is a diagram showing an example of an advance / next departure time guidance display format in this embodiment.

FIG. 9 is a diagram showing an example of a bus mark type approach display format in this embodiment.

FIG. 10 is a block diagram of a conventional bus operation management device.

[Explanation of symbols]

 2 vehicle-mounted device 5 wireless base station 7 central processing unit 20 bus operation information input means

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[Procedure amendment]

[Submission date] November 12, 1992

[Procedure Amendment 1]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 5

[Correction method] Change

[Correction content]

[Figure 5]

Claims (1)

[Claims] 1. A central processing unit for performing information processing for bus operation management, and information transmitted by radio from the bus to and transmitted to and from the central processing unit. Wireless base station that transmits information to the bus wirelessly, and information that is mounted on the bus and indicates the operating status of the bus to the wireless base station wirelessly and processes information transmitted wirelessly from the wireless base station In a bus operation management device equipped with an in-vehicle device that manages the operation of a bus, the system consists of a travel system that represents the work of the bus crew as an operation timetable, and a scheduled departure time from the travel system and an estimated arrival time at the end destination. Operation schedule information and system information consisting of stop information from the starting point to the ending point and distance information from the starting point are given in advance to the central processing unit as basic information, and the operation timetable carried by the crew is provided. A bus operation information input means for inputting a bus number such as a bus number such as a bus number such as a timetable number, a system number, a distance information, and a vehicle number is provided in the in-vehicle device, and when the bus operation starts, The in-vehicle device wirelessly sends the bus operation information to the wireless base station, the central processing unit compares the bus operation information with the corresponding information in the basic information, and the planned bus operation information up to the present A bus operation management device characterized by being configured to display a difference from actual bus operation information.