JP2008181338A - Mobile communication device, mobile management device, and maintenance area management method for mobile monitoring system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To certainly prevent damage in assets caused by operation of a mobile body. <P>SOLUTION: A mobile management device which stores information on a maintenance area where assets of a maintenance target exist, performs collation of position information of the mobile body and information on the maintenance area, and when there is the maintenance area located within a predetermined limits from the mobile body, creates and transmits approach area information which has information on corresponding maintenance area. Meanwhile a mobile communication device mounted on the mobile body determines whether the mobile body has made inroad into the maintenance area included in the received approach area information and when inroad has been made, an operation stop instruction to stop operation of the mobile body is created and output. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a mobile communication device that is mounted on a mobile body and acquires and transmits the position information of the mobile body transmitted from positioning means for measuring the position of the object, and is connected to the mobile communication device for communication. Maintenance area of mobile body monitoring system in which mobile body management apparatus for managing body state, and mobile body monitoring system including mobile body communication apparatus and mobile body management apparatus manage maintenance area where assets to be maintained exist It relates to the management method.

  Conventionally, a communication device is mounted on a mobile body such as a construction machine distributed in a remote place, and this communication device periodically acquires position information of the mobile body that is obtained from positioning means including a GPS satellite. A mobile monitoring system that transmits data to a management device on the administrator side is realized (for example, see Patent Document 1). In this prior art, in addition to the communication device transmitting the position information of the moving body to the management apparatus at a fixed time interval, the position information of the moving body is transmitted to the management apparatus every time the moving body moves by a predetermined distance. is doing. The communication apparatus also transmits the operating state of the moving body along with the position information of the moving body. According to such a moving body monitoring system, the current position and operating state of the moving body can be accurately grasped.

International Publication No. 00/55827 Pamphlet

  By the way, in recent years, a burglary crime that destroys an automatic teller machine (ATM) by a construction machine and steals cash has occurred, which is becoming a social problem. Needless to say, a mobile object such as a construction machine is misused as an execution means such as a robbery crime, natural destruction, and terrorism, and has a possibility of damaging various assets. However, since the above-described conventional mobile body monitoring system can grasp the current position and operating state of the mobile body, it cannot grasp whether or not the mobile body is misused. In some cases, it was difficult to prevent the property from being damaged by the operation.

  The present invention has been made in view of the above, and it is an object of the present invention to provide a mobile communication device, a mobile management device, and a mobile monitoring system that can reliably prevent property damage caused by operation of a mobile device. An object is to provide a maintenance area management method.

  In order to solve the above-described problems and achieve the object, a mobile communication device according to the present invention is mounted on a mobile body, and position information of the mobile body transmitted from positioning means for positioning the position of the object is received. A mobile communication device that acquires and transmits the acquired position information to a mobile management device that manages the state of the mobile body, and that receives information transmitted from the mobile management device. Receiving means for receiving approach area information having information on a maintenance area located within a predetermined range from the mobile body among the maintenance areas where the target property exists, and the reception means received by the receiving means Area intrusion determination means for determining whether or not the mobile body has entered the maintenance area included in the approach area information, and the result of determination by the area intrusion determination means is that the mobile body is in the approach area If invading the conservation area included in broadcast, characterized in that and a running stop command generating means for generating and outputting the operation stop command for stopping the operation of the movable body.

  Further, in the mobile communication device according to the present invention, in the above invention, the operation stop command generating means is configured such that when the stay time in the maintenance area where the mobile body has entered exceeds the allowable stay time in the maintenance area. The operation stop command is generated.

  A mobile management device according to the present invention is a mobile management device that is connected to a mobile communication device mounted on a mobile to manage the state of the mobile, and has assets to be maintained. Storage means for storing maintenance area information, verification means for verifying the position information of the mobile body transmitted from the mobile communication device and maintenance area information stored in the storage means, and the verification means If there is a maintenance area located within a predetermined range from the moving object as a result of collation in step, the approach area information generating means for generating approach area information having information on the corresponding maintenance area, and the approach area information generating means Transmission means for transmitting the generated approach area information to the mobile communication device.

  In the mobile device management apparatus according to the present invention, the range of the maintenance area and the allowable stay time of the mobile body that has entered the maintenance area depend on the type of property existing in the maintenance area. It is characterized by being defined.

  A maintenance area management method for a mobile body monitoring system according to the present invention acquires position information of the mobile body transmitted from positioning means for positioning an object, and transmits the acquired position information. And a mobile body monitoring system that is communicably connected to the mobile body communication apparatus and manages the state of the mobile body, wherein the mobile body monitoring system manages a maintenance area in which a property to be maintained exists. A maintenance area management method for a system, wherein the mobile body management device that stores information on the maintenance area collates position information of the mobile body transmitted from the mobile body communication device with information on the maintenance area. If there is a maintenance area located within a predetermined range from the moving object as a result of the collation in the collating step and the collating step, the approach area having information on the corresponding maintenance area is included. And a transmission step for transmitting the approach area information generated in the approach area information generation step to the mobile communication device, and the movement mounted on the mobile body. A body communication device receives the approach area information from the mobile body management device, and determines whether the mobile body has entered the maintenance area included in the access area information received in the reception step When the moving body has entered the maintenance area included in the approach area information, an operation stop command for stopping the operation of the moving body is generated as a result of the determination in the area intrusion determining step and the area intrusion determining step. And an operation stop command generation step for outputting.

  According to the present invention, the mobile unit management apparatus that stores information on the maintenance area where the property to be maintained exists collates the position information of the mobile unit with the information on the maintenance area, and is within a predetermined range from the mobile unit. If there is a maintenance area that is located, the mobile communication device mounted on the mobile body transmits the approach area information having the information on the corresponding maintenance area to the maintenance area included in the received access area information. It determines whether or not a moving body has invaded, and if it has intruded, generates and outputs an operation stop command to stop the operation of the moving body. It can detect and stop the operation of the moving body. Accordingly, it is possible to reliably prevent damage to property due to the operation of the moving body.

  The best mode for carrying out the present invention (hereinafter referred to as “embodiment”) will be described below with reference to the accompanying drawings.

  FIG. 1 is a diagram showing a schematic configuration of a mobile object monitoring system according to an embodiment of the present invention. A mobile body monitoring system 100 shown in FIG. 1 includes a plurality of mobile bodies 1 to be monitored and a mobile body management apparatus 2 that is connected to the mobile body 1 and manages the state of the mobile body 1. In the mobile monitoring system 100, the mobile 1 has entered a maintenance area that is registered in advance as an area in which there is a property to be protected (a general term for land, buildings, goods, money, securities, etc. owned by an individual or an organization). It is determined whether or not the mobile body 1 is stopped when it is determined that it has entered.

  The mobile body 1 can receive position information of the mobile body 1 transmitted from a plurality of GPS satellites 3 constituting a GPS (Global Positioning System) which is a positioning means for positioning the position of an object on the ground, and is a communication satellite. 4 can communicate with the ground station server 5.

  The mobile management device 2 is connected to the ground station server 5 via the network N. In addition, the mobile management device 2 is connected to the user terminal 6 via the network N. As the user terminal 6, a personal computer, a mobile phone, a PDA (Personal Digital Assistants), or the like can be applied. The “network” referred to here is a communication network constituted by an appropriate combination of the Internet, an intranet, a fixed telephone network, a mobile phone network, a dedicated line network, and the like.

  Hereinafter, a more detailed configuration of the moving body 1 will be described. The mobile body 1 acquires the position information of the mobile body 1 received by the GPS sensor 10 (a part of the positioning means) and the GPS sensor 10 that receives the position information of the mobile body 1 transmitted from the GPS satellite 3, The mobile communication device 11 that transmits the position information that satisfies a predetermined condition to the mobile management device 2 is connected to the ground station server 5 via the communication satellite 4 and is output from the mobile communication device 11. A communication terminal 12 that transmits position information of the mobile body 1 and a display device 13 that displays various types of information related to the mobile body 1. The GPS sensor 10 detects position information of the moving body 1 based on information transmitted from a plurality of GPS satellites 3 via the antenna 10a. The communication terminal 12 transmits / receives information to / from the ground station server 5 via the antenna 12a, the communication satellite 4, and the antenna 5a.

  The moving body 1 is a construction machine, and is charged by driving a working machine 14 such as a bucket or an arm, an engine 15 as a driving source, a generator (alternator) 16 connected to the engine 15, and the generator 16. Battery 17 to be provided. The moving body 1 also includes an electronic control device 18 that electronically controls the work machine 14 and the engine 15. The electronic control device 18 is also connected to the fuel gauge 19 and the water temperature gauge 20 of the mobile body 1 and is based on information such as the engine speed, battery voltage, remaining fuel amount, cooling water temperature, total operation time, and operation time. The work machine 14 and the engine 15 are electronically controlled.

  The mobile communication device 11 receives position information from the GPS sensor 10 and transmits / receives information to / from the mobile management device 2 via the communication terminal 12 and the like, and the mobile communication device 11. And a storage unit 130 that stores various types of information including information related to the moving body 1.

  The control unit 120 uses the position information of the moving body 1 acquired from the GPS sensor 10 to determine whether the moving body 1 has moved, and whether the moving body 1 has entered the maintenance area. An area intrusion determination unit 122 to determine, an engine stop command generation unit 123 (operation stop command generation means) that generates and outputs an engine stop command (operation stop command) according to the determination result of the area intrusion determination unit 122, and an area When the engine 15 is stopped according to the determination result of the intrusion determining unit 122, the intrusion information generating unit 124 that generates area intrusion information including information on the intruded maintenance area and a clock 125 having a timer function are included. .

  The control unit 120 includes various information related to the driving of the moving body 1 including the operation information of the work machine 14, the engine speed, the operation information of the generator 16, the battery voltage, the remaining amount of fuel, the coolant temperature, the total operation time, and the operation time. Obtained from the electronic control unit 18. These pieces of information are stored and stored in the storage unit 130 as the moving body information 131 together with the position information and identification information of the moving body 1. The storage unit 130 also stores approach area information 132 having information on a maintenance area located within a predetermined range from the moving body 1. The approach area information 132 is updated every time it is received from the mobile management device 2.

  Next, the configuration of the mobile management device 2 will be described. The mobile object management device 2 is realized by using one or a plurality of computers, receives information transmitted from the mobile object 1, and transmits / receives information to the mobile object 1, and the mobile object 1. A storage unit 31 that stores various types of information including information transmitted from the control unit 32 and a control unit 32 that controls the operation of the mobile management device 2.

  The storage unit 31 has a plurality of databases (DB). Specifically, the storage unit 31 includes an area master information database 311 that stores area master information of maintenance areas registered in advance, and a mobile body information database 312 that stores mobile body information including position information of the mobile body 1. And an area intrusion information database 313 for storing area intrusion information into the maintenance area of the mobile body 1.

  FIG. 2 is a diagram illustrating a configuration example of area master information stored in the area master information database 311. In the area master information table T1 shown in the figure, the area ID of the maintenance area, the area setting range, the area name, the allowable stay time in the maintenance area of the mobile body 1, and the registration date of the area master information are recorded. Yes. The area master information database 311 stores a plurality of area master information tables as shown in FIG.

  The control unit 32 collates the position information transmitted from the mobile body 1 with the area master information of the maintenance area stored in the area master information database 311, and the collation unit 321 collates When there is a maintenance area located within a predetermined range from the body 1, it has an approach area information generation unit 322 that generates approach area information having information on the corresponding maintenance area.

  FIG. 3 is a sequence diagram showing an overview of the processing of the maintenance area management method of the moving object monitoring system 100 according to the present embodiment. In FIG. 3, first, the mobile communication device 11 acquires the position information of the mobile 1 received by the GPS sensor 10 (step S101).

  Subsequently, the movement determination unit 121 compares the position information acquired in step S101 with the latest position information stored as the moving body information 131 in the storage unit 130, so that the moving body 1 has the predetermined information. It is determined whether or not it has moved beyond the distance (step S102).

  As a result of the determination by the movement determination unit 121, when the moving body 1 has moved more than a predetermined distance (Yes at Step S <b> 103), the mobile communication device 11 transmits the position information acquired at Step S <b> 101 from the transmission / reception unit 110 to the communication terminal. 12 is transmitted to the mobile management device 2 via the communication satellite 4, the ground station server 5, and the network N (step S104). Note that the mobile communication device 11 may transmit information related to the operating state of the mobile body 1 together with the position information of the mobile body 1.

  On the other hand, as a result of the determination by the movement determination unit 121, if the moving body 1 has not moved more than a predetermined distance (No at Step S103), the process proceeds to Step S106 described later.

  The mobile body management device 2 receives the position information sent from the mobile body 1 via the transmission / reception unit 30, and writes and stores the received position information in the mobile body information database 312 (step S201).

  Thereafter, in the mobile unit management apparatus 2, the collation unit 321 collates the position of the mobile unit 1 with the maintenance area (step S202). Specifically, the collation unit 321 acquires the area master information of the maintenance area from the area master information database 311, and uses the acquired area master information and the position information of the mobile body 1 received from the mobile communication device 11. Thus, it is determined whether or not there is a maintenance area located within a predetermined range from the moving body 1. In addition, it is preferable that the predetermined range here is the vicinity of the mobile body 1, and the specific range is defined according to the kind etc. of the mobile body 1. FIG.

  As a result of the collation by the collation unit 321, when there is a maintenance area located within a predetermined range from the moving body 1 (Yes in step S <b> 203), the approach area information generation unit 322 extracts area master information of the corresponding maintenance area. Thus, the approach area information is generated and transmitted from the transmission / reception unit 30 to the mobile unit 1 via the network N, the ground station server 5, and the communication satellite 4 (step S204). FIG. 4 is a diagram illustrating a configuration example of approach area information. In the approach area information table T2 shown in the figure, an area ID, an area setting range, an area name, and a stay allowable time of a maintenance area located within a predetermined range from the moving body 1 are recorded.

  Note that, as a result of the collation by the collation unit 321, when there is no maintenance area located within a predetermined range from the mobile body 1 (No in step S <b> 203), the mobile body management device 2 ends the series of processing, and the next position Wait until information is sent.

  The mobile communication device 11 that has received the access area information transmitted by the mobile management device 2 updates the access area information 132 stored in the storage unit 130 (step S105).

  Next, the area entry determination unit 122 reads the approach area information 132 stored in the storage unit 130 and determines whether or not the mobile body 1 has entered the maintenance area included in the read approach area information 132. Is performed (step S106). When the moving body 1 has entered the maintenance area included in the approach area information 132 (Yes in step S107), the area intrusion determining unit 122 stays longer than the allowable stay time of the corresponding maintenance area. It is determined whether or not (step S108).

  As a result of the determination by the area intrusion determination unit 122, when the moving body 1 stays in the corresponding maintenance area longer than the allowable stay time (step S108, Yes), the control unit 120 determines whether or not the engine 15 is operating. Is detected. If the engine 15 is operating as a result of the detection (step S109, Yes), the engine stop command generator 123 generates an engine stop command and outputs it to the electronic control unit 18 (step S110).

  The electronic control unit 18 performs control to stop the engine 15 in accordance with the received engine stop command signal. When the engine 15 of the moving body 1 is stopped, the display device 13 may display a message indicating that “the engine has been stopped because it has entered the maintenance area”. In the moving body 1, it is more preferable to automatically restore the engine 15 so that the engine can be started when a predetermined time has elapsed since the engine 15 was stopped. This predetermined time can be set, for example, as a time longer than a required time from when the administrator or the like receives engine stop information (area intrusion information) due to intrusion of the maintenance area until arrival at the site.

  Thereafter, the area intrusion information generation unit 124 generates area intrusion information including information on the intruded maintenance area, and transmits the area intrusion information to the mobile management device 2 (step S111). FIG. 5 is a diagram illustrating a configuration example of area intrusion information. In the area intrusion information table T3 shown in the same figure, the area ID, engine stop position, and engine stop time of the intrusion maintenance area are recorded.

  The mobile body management device 2 receives the area intrusion information transmitted from the mobile body 1, writes it in the area intrusion information database 313, and stores it (step S205).

  Thereafter, the mobile management device 2 transmits the area intrusion information to the predetermined user terminal 6 (step S206). The user terminal 6 to be transmitted in step S206 is associated with the mobile body 1 that has transmitted the area intrusion information. For example, the owner or administrator of the mobile body 1 that has transmitted the area intrusion information. These are terminals of the owner or manager of the maintenance area where the mobile body 1 has invaded, the police, the security company, and the like. In step S206, the area intrusion information may be transmitted by e-mail. In this way, by transmitting the area intrusion information to the user terminal 6, the maintenance area intrusion of the mobile body 1 can be quickly transmitted to the parties concerned.

  Up to this point, the case where the mobile body 1 has entered the maintenance area included in the approach area information as a result of the determination by the area entry determination unit 122 in step S106 on the mobile communication device 11 side has been described (step S107, Yes). When the moving body 1 has not entered the maintenance area included in the approach area information (No at Step S107), the moving body 1 returns to Step S101. In addition, when the staying time in the corresponding maintenance area of the moving body 1 is shorter than the allowable staying time in Step S108 (Step S108, No), or when the engine 15 is stopped in Step S109 (Step S109, No) ), The moving body 1 returns to step S101.

  According to the embodiment of the present invention described above, the mobile management device that stores information on the maintenance area where the property to be maintained exists collates the position information of the mobile with the information on the maintenance area, When there is a maintenance area located within a predetermined range from the moving object, the approach information having the corresponding maintenance area information is generated and transmitted, while the mobile communication device mounted on the moving object receives the received approach. It is determined whether or not the moving object has entered the maintenance area included in the area information, and if it has entered, an operation stop command is generated and output to stop the operation of the moving object. It is possible to accurately detect a situation that is likely to occur and stop the operation of the moving object. Therefore, it is possible to reliably prevent damage to property due to the operation of the moving body.

  Further, according to the present embodiment, the mobile communication device does not need to store information on all the maintenance areas, and only the information on the maintenance area around the current position of the mobile body is obtained from the mobile management device. Since it only has to be received and referenced, it is possible to reduce a load when performing the area intrusion determination process. Therefore, the area intrusion determination process can be performed efficiently, and a situation where the mobile body is likely to be abused can be quickly detected.

  Furthermore, according to the present embodiment, since the area management information of the maintenance area is registered and managed on the mobile management apparatus side, the maintenance area information can be stored and managed on a global scale. It is possible to provide the same service regardless of the region where the system operates. In addition, if the registration and management of area master information is charged, a great economic effect can be obtained.

(Modification)
FIG. 6 is a diagram showing a configuration of a moving object monitoring system according to a modification of the present embodiment. A mobile body monitoring system 200 shown in the figure manages a state of the mobile body 7 by using a plurality of mobile bodies 7 to be monitored and a communication connection to the mobile body 7 and using positional information transmitted from the mobile body 7. Mobile object management device 8. The mobile body monitoring system 200 has a function of determining whether or not the mobile body 7 has entered a maintenance area registered in advance, and stopping the operation of the mobile body 7 when it is determined that the mobile body 7 has entered.

  In addition to the configuration of the moving body 1, the moving body 7 includes an audio output device 70 that outputs sound, an imaging device 71 that can image the moving body 7 and its surroundings, and an input device 72 that receives input of information from the outside. And comprising. In addition to the configuration of the mobile management device 2, the mobile management device 8 includes a display unit 80 that displays various types of information. The configuration of the moving body monitoring system 200 other than that described here is the same as that of the moving body monitoring system 100, and the corresponding parts are denoted by the same reference numerals as those given in the moving body monitoring system 100. is there.

  In this modification, when the moving body 7 enters the maintenance area and the engine 15 is stopped, the display device 13 displays a message and the sound output device 70 outputs a warning sound. For this reason, it is possible to notify the occurrence of an abnormality around the mobile body 7 and to keep the criminal who is trying to abuse the mobile body 7 away from the mobile body 7.

  In this modification, the area intrusion information generated by the area intrusion information generation unit 124 includes image information captured by the image capturing device 71. This image information can be displayed on the display unit 80 of the mobile management device 8 or a display unit (not shown) of the user terminal. Therefore, not only the situation of the moving body 7 when the engine is stopped can be visually grasped, but also a cue for identifying the face of the criminal who tried to abuse the moving body 1 and criminalizing the criminal. You can also get evidence.

  Further, in this modification, after the mobile body 7 enters the maintenance area and the engine 15 is stopped, the engine stop state is set by inputting predetermined information (including security information such as a password) from the input device 72. It has a function of canceling and returning the engine 15 to a startable state. By having such a function, the mobile body 7 can be operated even when the engine 7 is accidentally stopped while the mobile body 7 is operating for maintenance purposes in the maintenance area. It can be quickly restored to the state.

  Further, predetermined engine start permission information may be transmitted from the mobile management device 8 or the user terminal 6 to the mobile communication device 11. In this case, after the mobile communication device 11 receives the engine start permission information, the engine stop state is canceled by inputting predetermined information from the input device 72. In this sense, it is desirable to transmit the engine start permission information when it has been confirmed that there is no possibility of the mobile body 7 being abused. Information input from the input device 72 may be only a password. In addition, after the mobile communication device 11 receives the engine start permission information, the engine stop state may be automatically canceled without inputting information from the input device 72.

(Other embodiments)
The best mode for carrying out the present invention has been described in detail so far, but the present invention should not be limited only by the above-described embodiment. For example, instead of the mobile communication device generating an engine stop command as the operation stop command, a command for locking the movement of the mobile body (including operation of the work implement) may be generated.

  In addition, the positioning means applied to the present invention is not limited to GPS, and the position of the moving body may be measured using other positioning means.

  Furthermore, the mobile body may be provided with a function of performing terrestrial communication. Specifically, a communication terminal for terrestrial communication is provided in a mobile unit, and terrestrial communication between this communication terminal and a base station server for terrestrial communication (connected to the mobile unit management device via a network) May be performed. Note that the mobile body may be provided with two communication terminals for satellite communication and terrestrial communication, or only one of the two communication terminals for satellite communication and terrestrial communication.

  The present invention can also be applied to a mobile body other than a construction machine, such as a four-wheeled vehicle.

  Thus, the present invention can include various embodiments and the like not described herein, and various design changes and the like can be made without departing from the technical idea specified by the claims. It is possible to apply.

It is a figure which shows schematic structure of the mobile body monitoring system which concerns on one embodiment of this invention. It is a figure which shows the structural example of area master information. It is a sequence diagram which shows the outline | summary of a process of the maintenance area management method of the moving body monitoring system which concerns on one embodiment of this invention. It is a figure which shows the structural example of approach area information. It is a figure which shows the structural example of area intrusion information. It is a figure which shows schematic structure of the moving body monitoring system which concerns on the modification of one embodiment of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1,7 Mobile body 2,8 Mobile body management apparatus 3 GPS satellite 4 Communication satellite 5 Ground station server 6 User terminal 10 GPS sensor 11 Mobile communication apparatus 12 Communication terminal 13 Display apparatus 15 Engine 18 Electronic control apparatus 30, 110 Transmission / reception Unit 31, 130 Storage unit 32, 120 Control unit 70 Audio output device 71 Imaging device 72 Input device 80 Display unit 100, 200 Moving object monitoring system 121 Movement determination unit 122 Area intrusion determination unit 123 Engine stop command generation unit 124 Area intrusion information Generation unit 125 Clock 131 Mobile body information 132 Approaching area information 311 Area master information database 312 Mobile body information database 313 Area intrusion information database 321 Verification unit 322 Approaching area information generation part N network

Claims (5)

The position information of the moving body that is mounted on the moving body and transmitted from positioning means that measures the position of the object is acquired, and the acquired position information is transmitted to the moving body management apparatus that manages the state of the moving body. On the other hand, a mobile communication device that receives information transmitted from the mobile management device,
Receiving means for receiving, from the mobile management device, approach area information having information on a maintenance area located within a predetermined range from the mobile body among the maintenance areas where the property to be maintained exists;
Area intrusion determining means for determining whether or not the moving body has entered the maintenance area included in the approach area information received by the receiving means;
An operation stop command for generating and outputting an operation stop command for stopping the operation of the moving body when the moving body has entered the maintenance area included in the approach area information as a result of the determination by the area intrusion determining means. Generating means;
A mobile communication device comprising: The operation stop command generating means is
The mobile communication device according to claim 1, wherein the operation stop command is generated when a stay time in the maintenance area where the mobile body has entered exceeds a stay allowable time in the maintenance area. A mobile management device that is connected to a mobile communication device mounted on a mobile body and manages the state of the mobile body,
Storage means for storing information on a maintenance area where the property to be protected exists,
Collation means for collating position information of the mobile body transmitted from the mobile communication device with information on a maintenance area stored in the storage means;
As a result of collation by the collating means, when there is a maintenance area located within a predetermined range from the moving body, approach area information generating means for generating approach area information having information on the corresponding maintenance area;
Transmitting means for transmitting the approach area information generated by the approach area information generating means to the mobile communication device;
A moving body management apparatus comprising:   4. The mobile management apparatus according to claim 3, wherein the range of the maintenance area and the stay allowable time of the mobile body that has entered the maintenance area are determined according to the type of property existing in the maintenance area. . A mobile communication device that acquires position information of the mobile body that is transmitted from positioning means that measures the position of an object, and transmits the acquired position information, and is connected to the mobile communication device for communication, and the mobile body A mobile body monitoring system comprising a mobile body management apparatus for managing the state of the mobile body monitoring system is a maintenance area management method for a mobile body monitoring system for managing a maintenance area where a property to be maintained exists,
The mobile management device that stores information on the maintenance area is provided with:
A collation step of collating the position information of the mobile body transmitted from the mobile communication device with the information on the maintenance area;
As a result of collation in the collation step, when there is a maintenance area located within a predetermined range from the moving body, an approach area information generation step of generating approach area information having information on the corresponding maintenance area;
A transmission step of transmitting the approach area information generated in the approach area information generation step to the mobile communication device;
Have
The mobile communication device mounted on the mobile is
A reception step of receiving the approach area information from the mobile object management device;
An area intrusion determination step for determining whether or not the mobile object has entered the maintenance area included in the approach area information received in the reception step;
As a result of the determination in the area intrusion determination step, when the moving body has entered the maintenance area included in the approach area information, an operation stop command for generating and outputting an operation stop command for stopping the operation of the moving body Generation step;
A maintenance area management method for a mobile object monitoring system, comprising:

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