WO2006088390A1 - Procede de commande et de suivi d'objets en temps reel - Google Patents

Procede de commande et de suivi d'objets en temps reel Download PDF

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Publication number
WO2006088390A1
WO2006088390A1 PCT/RU2005/000669 RU2005000669W WO2006088390A1 WO 2006088390 A1 WO2006088390 A1 WO 2006088390A1 RU 2005000669 W RU2005000669 W RU 2005000669W WO 2006088390 A1 WO2006088390 A1 WO 2006088390A1
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WO
WIPO (PCT)
Prior art keywords
information
coordinates
objects
numbers
cellular
Prior art date
Application number
PCT/RU2005/000669
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English (en)
Russian (ru)
Inventor
Nikolay Nikolaevich Starchenkov
Oleg Petrovich Pylnik
Original Assignee
Starchenkov Nikolay Nikolaevic
Oleg Petrovich Pylnik
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by Starchenkov Nikolay Nikolaevic, Oleg Petrovich Pylnik filed Critical Starchenkov Nikolay Nikolaevic
Publication of WO2006088390A1 publication Critical patent/WO2006088390A1/fr

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
    • G08G1/127—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams to a central station ; Indicators in a central station

Definitions

  • the invention relates to the field of monitoring of moving objects and can be used in protection systems and search for cars.
  • corporate systems of management, informatization and protection of large companies control over the location and movement of personnel, children, elderly people both in a limited territory (within the same city) and on the territory of a separate continent. .0
  • devices are used to search for stolen vehicles containing, containing a cell 0 telephone transceiver, a microcontroller and a specialized signal receiver of the satellite radio navigation system, hidden and installed inside each of the protected vehicles, and installed, for example, in a control room, a control and indication unit , which is a personal computer with a software module 5 electronic cartography, a pairing device and a cellular , satellite or radiotelephone (see Andrianov V.I., Sokolov A.V. Automotive Security Systems: Reference Guide - St. Moscow, Arlit, 2000, pp. 174 - 263).
  • the disadvantage of such methods is a rigid binding to a certain type of communication means: a cell phone or a radio station.
  • Radio communication provides the fastest data exchange with the control center, allows you to interrogate dozens of objects within a few seconds; no monthly fee.
  • the radio station itself is quite expensive, has large dimensions, power consumption, requires the installation of an external antenna.
  • creating a good radio coverage field in a large city is very difficult and expensive.
  • This method of communication is better suited for small (several kilometers) sections of not very rough terrain that are not covered by cellular communications.
  • a cell phone has a significantly lower cost, size and power consumption. It usually does not require an external antenna; the cellular communications field covers habitable areas of almost the whole world.
  • the cost of services of mobile operators is quite high, especially when finding an object in another city (state).
  • the second and more significant drawback is the low speed of exchange by cell phone. In a minute, it is possible to interrogate no more than 5-6 objects, and each communication session lasts at least 2-3 seconds. If the exchange is carried out using short messages (SMS), then the delay in their transmission can be several seconds or even minutes, depending on the network load.
  • SMS short messages
  • Satellite phone provides data transfer from anywhere in the world, however, has all the shortcomings of cellular communications (slow, requires an even higher subscription fee), it is much larger and more energy-consuming.
  • a known method of controlling the movement of vehicles implemented in the patent of the Russian Federation 2158963, G08G5 / 06, publ. 2000.11.10, which consists in the fact that radio signals from the satellites of the global system, for example, from the GPS system, are received on the appropriate vehicle, the coordinates of the vehicle (TC) location in real time are determined, an information packet is formed with the additional inclusion of the number and status code separate TC subsystems, transmit this package to the control center through a dedicated digital channel, where this package is processed and the subsystems are managed TC through said dedicated digital channel.
  • the disadvantages of this method is also the tight binding to cellular communications, which covers only densely populated areas, and to a GPS-based coordinate system that does not work well in narrow city streets and does not work at all in rooms, and even less so at metro stations.
  • the technical result of the invention is to increase the efficiency, accuracy and reliability of determining the location of cars, people and other moving objects, including indoors and at subway stations.
  • the technical result is achieved by the fact that in the method of operational tracking and control of moving objects, including receiving on a moving object navigation signals from the satellites of the global radio navigation system, for example, from the GPS system, determining the location coordinates of the object from their data, generating an information package with additional state of individual subsystems of the object, converting the specified information package into an electrical signal, transmitting this signal through the communication system to the control room point, periodic reception of information from this and other objects at the control room, its processing, storage and display on an electronic map of places
  • the formation and transmission of the corresponding message through the communication system in the form of a packet of information to the corresponding object for its control the coordinates of the location of the object are additionally determined by the picture of the cellular field by comparing the picture of the observed field of the base stations of the cellular operators containing the numbers of at least one operator cellular communications of the current network, region and base station, as well as up to seven channel numbers of base stations received at this place, with reference points, characterize that provide a picture of the fields of
  • Information is transmitted according to a given program by digital or analog methods using the appropriate communication system, and an electronic map of the area is formed in the form of a cartographic database by displaying coordinate information against a background of arbitrary cartographic material.
  • An additional difference is that based on an array of reference points in the object controller or the control room computer form the database.
  • the packet of transmitted information when transmitting information on a given program by a digital method, is presented in the form of a set of binary signals containing data on waypoints with their coordinates and the state of the subsystems of the object, and when transmitting by the analog method, the packet of information is presented in the form of frequency modulated package.
  • the information package can be additionally transmitted digitally or analogously to a mobile station, in particular a user's mobile phone.
  • the determination of the coordinates of the location of the object from the observed pattern of the cellular communication field containing the current numbers of the cellular operator, region and base station, as well as up to seven channel numbers of base stations received at this location, ensures the formation of such a set of numbers that is a unique characteristic of the receiving location, what-
  • the database of reference points can be stored either in the object’s controller and contain an array of reference points, including several hundred landmarks, which is enough to transfer information to a mobile point, in particular a user's mobile phone, or in a computer of a central control center and include millions of points, which provides more accurate location of the object.
  • a packet of information in the form of a set of binary signals is suitable for communications, in nature being digital: cell and satellite phones, trunked radio stations.
  • the information package contains data on waypoints with their coordinates, and the status of the subsystems of the object, for example, the car (arrival times, speeds and courses of the object, current vehicle mileage and hours of movement and idle hours). This approach reduces the cost of paying for cellular communications, which is especially important when finding an object in another city, state.
  • the analog transmission method in the form of frequency-modulated packages is adapted for communications, which are mainly intended for the transmission of voice messages, such as conventional radio stations.
  • the work with frequency-modulated parcels firstly, provides communication via a radio station (in those conditions when cellular communication is unavailable or requires a quick survey of a large number of objects in a limited area), and secondly, it allows the control center to communicate with the device’s cellphone on the object through landline telephone modem.
  • This method can also be used with cellular (satellite) telephones when it is economically justified (a short sound packet is cheaper than sending a message) or when such a packet will be delivered faster.
  • the use of the cartographic database of the central control center formed by displaying coordinate information against a background of arbitrary cartographic material, provides independence from a particular manufacturer of electronic maps and the ability quick creation of a cartographic base of a new district.
  • Ka FIG. 1 is a structural diagram of operational tracking and control of moving objects, consisting of object 1 controllers hidden on mobile objects connected via cellular and / or satellite and / or radio channels to a central control center 2 connected via the Internet and / or telephone lines to servers for the distribution and transmission of information 3 connected via the Internet and / or telephone lines to client computers of end users 4, cell phones of end users _>.
  • FIG. 2 is a functional block diagram of an object controller and a central control room.
  • the microcontroller is configured to correlate the picture of the observed cellular communication field with the picture of the field at control points (for example, public stops transport), information about which is stored in the memory of the microcontroller and / or the control panel.
  • control points for example, public stops transport
  • the microcontroller can be implemented, for example, on the basis of the 8-bit microprocessor Microshyr Picl6F88.
  • a cell phone can be used, for example
  • a navigation receiver can be made, for example, in the form of a receiver of the GPS NAVSTAR navigation satellite system model Evermore Tistar 25.
  • information distribution servers and client computers IBM PC computers equipped with peripheral equipment and, if necessary, collection tools can be used and information transfer.
  • the software base of these computational tools are well-known software tools for functioning in the Windows-98 / NT / XP environment, created on the basis of the Borlapd Builder 6 language.
  • a satellite navigation receiver, converter and backup power supply may be excluded from its composition.
  • This version of the device can be suitable for monitoring the position of people even in rooms and subway tunnels.
  • the method is implemented as follows.
  • the controller of a moving object constantly, once a second, determines its coordinates using a satellite navigation receiver by a known method (see, for example, Andrianov V.I., Sokolov A.V. Car Security Systems: Reference Guide - St. Russia, Arlit , 2000) and / or cell phone communications in accordance with the claimed method.
  • the operation of his microcontroller is in accordance with the program recorded in his memory.
  • the satellite navigation receiver 1 receives signals from the global satellite navigation system.
  • GPS satellites transmit two types of data - almanac and ephemeralis.
  • the almanac contains the parameters of the orbits of all satellites. Each satellite transmits an almanac for all satellites.
  • the almanac data are not very accurate and valid for several months.
  • the ephemeris data contains corrections of the parameters of the orbits and the timing for each satellite, which is necessary for high-precision determination of coordinates.
  • the geographic coordinates of the moving object are determined in the GPS receiver 1 by digitally processing the received signals in accordance with the standard algorithm for solving navigation equations (trilateration, that is, calculating the location of the object according to the results of measuring its distances to points with given coordinates) and received from the satellites almanac.
  • trilateration that is, calculating the location of the object according to the results of measuring its distances to points with given coordinates
  • satellites almanac received from the satellites almanac.
  • Data on the coordinates and / or the picture of the cellular field is either accumulated in the memory of the microcontroller 3 or, with the frequency set according to the program, is transmitted to the control center via a cell and / or satellite phone and / or radio station.
  • the received information is stored in a local database, displayed against the background of the cartographic database 7 of the control center, transmitted directly to client computers via a local network and / or telephone channel and / or Internet.
  • the choice of the method and the communication channel is made either automatically according to the recorded program, or at the command of the central control center.
  • the microcontroller 3 or the computer of the control room 8 transmits a set of binary signals adapted to the used communication medium 6 through one or several digital lines, which leads to the fact that the communication medium sends or receives a binary message containing the necessary information via the radio channel.
  • a similar digital communication device 2 receives this message and gives it in the form of a set of binary signals to the microcontroller 3 or the computer of the control room 8.
  • the microcontroller 3 or the computer of the control room 8 form a short frequency-modulated premise, containing the necessary information and send it to the microphone input of the communication device 6, which sends the specified package to the radio channel.
  • the receiver of the communication device 2 perceives this package, converts it into an analog signal at the output of the speaker, which is connected to the corresponding input of the microcontroller 3 or the computer of the control room 8.
  • Frequency filtering, noise removal, message demodulation and verification are performed. If the test result is successful, the message is accepted.
  • the paper map is first scanned, and the electronic one is converted to standard image files such as JPEG. Then the scattered pieces of the image are combined into one large electronic card. After that, six or more are indicated on the map control points whose coordinates are known quite accurately. It can be the intersection lines of meridians and parallels, if they are indicated on the map, settlements whose coordinates can be taken from the directory, or some points that are easy to find on the map (for example, street intersections), the coordinates of which are measured by any satellite GPS receiver . An increase in the number of control points leads to an increase in the accuracy of the display.
  • the necessary actions for example, blocking the engine
  • the control center constantly monitors the coordinates of the car, and its owner with the help of his cell phone from time to time finds out the current position of his car and passed mileage.
  • Power supplies 4, 5 provide continuous operation of the controller.
  • the controller's power switches to the backup power source 5.
  • the microcontroller 3 controls the charge and discharge of the battery, and depending on the remaining capacity it can change the frequency of alarm messages according to the programmed algorithm, prolonging the duration of the autonomous operation of the power supply and the controller as a whole.
  • the satellite receiver 1 If the parking time of the car (when its speed is zero) has exceeded the set, the satellite receiver 1 is turned off for a while, reducing power consumption, then turns on again, determines the current speed, and if it is again zero, the indicated cycle is repeated, which saves the car battery energy.
  • the microcontroller 3 can control the executive devices of the object, including its security devices, by commands received through the appropriate communication channels from the control center and / or user.
  • a purely autonomous mode of operation of the device is possible, for example, when accompanied by a container with a load, in conditions of complete absence of external power. Then the microcontroller is programmed to work in "sleep" mode, when for a certain time all peripheral devices (navigation receiver, communications, etc.) are completely or partially shut off to save energy. And only at the specified time is it fully turned on, coordinates are determined, a message is issued, and sleep mode is set again. If there are several control centers, a large number of users, the need for a higher level of information security, and in other cases, information distribution servers can be added to the system.

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

L'invention appartient au domaine du monitorage d'objets mobiles. Les coordonnées de position de l'objet correspondent aux données de signaux de navigation reçus à partir d'un système mondial de navigation radio par satellite, tel qu'un système GPS, et/ou à partir d'une image de champ de communication cellulaire. On compare les images observées du champ des stations de base des opérateurs mobiles qui contiennent au moins les numéros d'un opérateur mobile du réseau actuel, de la région et de la station de base ainsi que jusqu'à sept numéros de canaux des stations de base, reçus en un seul endroit, avec les numéros d'échantillon stockés dans la base de données du poste de gestion et/ou du contrôleur de l'objet. On forme un paquet de données en y incluant des états supplémentaires de sous-systèmes déterminés de l'objet. On transforme ensuite ce paquet de données en un signal électrique et l'on transmet ce signal via le système de communication à destination du poste de gestion. On effectue une réception périodique de données à partir de l'objet en question et à partir d'autres objets, leur traitement, leur stockage et leur affichage sur une carte électronique du terrain qui se présente comme une base de données créée avec des matériaux cartographiques aléatoires tout en rétablissant la formule de projection d'après les points de contrôle ayant des coordonnées connues. On forme et on transmet un message correspondant via le système de communication sous la forme d'un paquet de données, à destination de l'objet correspondant, pour commander ce dernier selon un programme déterminé, par des procédés analogiques ou numériques. L'invention permet d'augmenter la précision, la vitesse de réaction et la fiabilité avec lesquelles on détermine la position de véhicules, de personnes et d'autres objets mobiles, y compris dans des locaux et dans des stations de métro.
PCT/RU2005/000669 2005-01-25 2005-12-26 Procede de commande et de suivi d'objets en temps reel WO2006088390A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2005101725/11A RU2273055C1 (ru) 2005-01-25 2005-01-25 Способ оперативного сопровождения и управления подвижными объектами
RU2005101725 2005-01-25

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WO2006088390A1 true WO2006088390A1 (fr) 2006-08-24

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2297673C1 (ru) 2006-08-02 2007-04-20 Закрытое акционерное общество "АКАДЕМИЯ МБФ" Способ слежения за объектами и управления их состоянием и следящая система для реализации способа
RU2364939C2 (ru) * 2007-02-16 2009-08-20 Олег Юлдашевич Пулатов Система, способ и устройство информационного обеспечения безопасности жизнедеятельности
RU2470489C1 (ru) * 2011-05-19 2012-12-20 Общество с ограниченной ответственностью "Кодос-Б" Способ связи при мониторинге и управлении подвижными объектами
RU2471311C1 (ru) * 2011-05-19 2012-12-27 Общество с ограниченной ответственностью "Кодос-Б" Способ связи при мониторинге и управлении подвижными объектами
RU2468531C1 (ru) * 2011-05-19 2012-11-27 Общество с ограниченной ответственностью "Кодос-Б" Способ многоканальной связи при мониторинге и управлении подвижными объектами
CA2985539C (fr) * 2015-05-13 2023-04-04 Uber Technologies, Inc. Vehicule autonome a assistance de guidage
US9547309B2 (en) 2015-05-13 2017-01-17 Uber Technologies, Inc. Selecting vehicle type for providing transport
EP3106898A1 (fr) * 2015-06-16 2016-12-21 The European Union, represented by the European Commission Procédé de traitement de signaux de télémétrie à modulation de porteuse à décalage
RU2662623C1 (ru) * 2017-08-25 2018-07-26 Федеральное государственное бюджетное образовательное учреждение высшего образования "Чеченский государственный университет" Способ оперативного сопровождения и управления наземными транспортными средствами

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0559431A (ja) * 1991-03-28 1993-03-09 Sumitomo Metal Ind Ltd 耐遅れ破壊性に優れた高応力ばねの製造方法
WO2001029796A1 (fr) * 1999-10-19 2001-04-26 Wilney Cesar Campos Araujo Systeme de reperage d'alarme fonctionnant a travers la telephonie cellulaire
JP2002230673A (ja) * 2001-01-30 2002-08-16 Yoshihiro Masuda 緊急通報システム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0559431A (ja) * 1991-03-28 1993-03-09 Sumitomo Metal Ind Ltd 耐遅れ破壊性に優れた高応力ばねの製造方法
WO2001029796A1 (fr) * 1999-10-19 2001-04-26 Wilney Cesar Campos Araujo Systeme de reperage d'alarme fonctionnant a travers la telephonie cellulaire
JP2002230673A (ja) * 2001-01-30 2002-08-16 Yoshihiro Masuda 緊急通報システム

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