CN1147095A - Automatic monitoring method for position finding vehicle, ship, airplane and radio station by area tracking - Google Patents

Abstract

An automatic monitor method for automatically tracking stolen or hijacked motor-driven vehicles, ship or airplane and unallowable radio station and determining their coordinates in a certain area is implemented in conjunction with universal early warning system, more than two radio direction finders and one central monitor direction indicator by computer network, and features unique design and very low cost.

Description

Area tracking location is sought car, is sought ship, finding airplane, the finding radio station method of monitoring automatically

The present invention is to being undertaken from motion tracking by the radio-transmitting station of stealing, motor vehicles, boats and ships, aircraft and non-allowance uses of kidnapping by force, the method for determine that its area tracking of parking ground coordinate points and mobile coordinate points location is sought car, sought ship, finding airplane, finding radio station being monitored automatically.

At present, all parts of the world automobile, motorcycle are had things stolen and the problem of being kidnapped has by force become great society public hazards, cause the country and people masses' tremendous economic loss, but do not have a kind of more effective preventive means.Sedan limousine is plundered in abduction all over the world, gold and silver drover's car, particularly taxi cause the major event of murder case to emerge in an endless stream.And more and more high-technicalization, internationalization, grouping of the world economy of car stealer's technical ability, car is transported in dilatory or lifting such as car load, and vehicle is in a single day stolen or kidnapped by force, just be difficult to recover, the battle wagon alarm of existing various models does not all have countermeasure to this, hard to guard against, serious harm social security.This has become the general character difficult problem that various countries, the whole world face.The car alarm of the existing multiple model of foreign country, recently domestic also have many producers to begin to develop anti-theft device for vehicle, but, because this alarm automobile, motorcycle, aircraft, boats and ships can not be shared, and only control the circuit of vehicle mostly, or be provided with infrared, laser remote-controlled automobile circuit and warning system, function singleness, the car stealer is easy to it is got rid of, and car is stolen.Having invented price extremely expensive pass through 24 communications satellites and mainframe computer except that minority advanced country forms track and localization and seeks the system of mistake car, the whole world does not also find a kind ofly has said function but implementation cost is cheap, All Countries, the area comprises that the city of the countries and regions of the poorest third world can both bear, make it to popularize to apply to follow the tracks of and seek all types of motor vehicles, boats and ships, the method of the automatic track and localization monitoring of aircraft and wireless station, be used for determining the stolen or vehicle of being robbed, be held as a hostage or the aircraft of the airplane crash perils of the sea takes place, fixing or the mobile coordinate of boats and ships, instruct and seek vehicle, boats and ships, aircraft is arrested criminal simultaneously.The pirate kidnaps the ocean seagoing vessel by force all over the world, and the murder case of the robbery of goods of killing a person takes place repeatedly, and anti-pirate action can't in time be succoured owing to can not in time find time and the accurate sea area coordinate points that seagoing vessel is held as a hostage, and makes pirate group bluster more and more arrogant.As sea-freights such as the Caribbean, the Straits of Malacca must all be districts occurred frequently of seajack murder case through the zone, thoroughfare, make global sailor's fear as tiger, and the Coast Guard of surrounding countries all has no way out to it; And for example the pleasure-boat megacase is kidnapped in the Thousand-Island Lake of China's generation in 1994, front and back have continued several hours, tens foreign tourists have been murdered, not only administrative authority knows nothing, to seek shipwreck also extremely difficult afterwards, cause great international influence, passing through to drive and all produced extremely serious adverse consequences to the state basic policy of the tourist industry of China and opening; In addition, the air accident of plane accident in all parts of the world district takes place again and again, hijacking emerges in an endless stream, after in case airplane crash and kidnapping accident take place, the definite of the aircraft site of an accident and whereabouts just become the prerequisite that can rescue work be carried out, but all parts of the world district there is not all this automatic monitoring device to drop into practice; Because restriction that satellite channel uses and the restriction of using the extremely high factors such as cost that this technology need drop into, thereby, by 24 Satellite Tracking location seek car, seek ship, the technology of finding airplane do not have possibility by popularize apply to the whole world all need be to the track and localization of the seagoing vessel of being held as a hostage, accident or hijacked plane, seek the field of accident seagoing vessel, aircraft.Various countries spy and business unit, radio amateur ratify without radio control department, use radio transmitting apparatus privately, directly disturb post and telecommunications, TV station, radio station, paging centers and various process to allow the incident of the remote control equipment frequency of use to emerge in an endless stream, and early warning type is accurately located, the work of determining to remove side by side illegal radio station but not can easily, continual carrying out.

The purpose of this invention is to provide a kind of can match with the general electronics early warning protective device of a kind of motor vehicle, ship, aircraft, cheap for manufacturing cost, simple installation, carry out the uninterrupted early warning of area networking all-weather, by the central controlled area tracking of computing machine location seek car, seek ship, the method for the automatic tracing and monitoring of finding airplane, finding radio station, thereby significantly reduce incidence of cases, improve the efficient of rescue work greatly, a global difficult problem of robbing car and boat, aircraft creates conditions in order thoroughly to solve at present.All vehicle, boats and ships and aircrafts that this electronic early warning device is housed, stolen, the car owner in car, surrounding population, public safety traffic management system monitoring station report to the police and call for help from trend when being robbed; Can be from trend the stolen or car and boat of being robbed, aircraft region and the monitoring station set up from this nearest public security, traffic shipping administrative authority, Coast Guard, control center of civil aviaton in zone send signal.The equipment that the monitoring station utilization is in this way made, just can in time follow the tracks of and accurately measure to be robbed and lose or the accurate coordinate position of the vehicle of accident, boats and ships, aircraft, implementation is to the all-the-way tracking location of this moving target, and carry out connection to global networks and circulate a notice of situation, the tissue interception, save, recover boats and ships, the aircraft of being robbed or the perils of the sea, airplane crash taking place.This method is particularly suitable for applying to that taxi, financial sector are escorted the vehicle that gold, silver and jewelry, secret article and VIP take and monitors.

The object of the present invention is achieved like this: carrying out the uninterrupted zone of monitoring track and localization automatically of all-weather to be robbed mistake or generation airplane crash, perils of the sea vehicle, boats and ships, aircraft, set up in the surrounding area by different azimuth to be no less than two Frequency Adjustable radio direction finders.Because radio direction finder has producing the basic function of magnetic induction with the radiowave of various frequency emission, the size of the power decision goniometer induction range of the watt level of transmitter and the induction sensitivity of goniometer.When if a certain radio transmitter identical with the goniometer receive frequency worked, goniometer can point out this transmitter on-site be accurate orientation in the scope of 360 degree in the center of circle with this goniometer.Because the actual coordinate points of this goniometer on the map of one's respective area determined, orientation in the radio station that so goniometer can be marked, coordinate points with goniometer on map is that starting point marks straight line, the position in this radio station undoubtedly this straight line certain a bit on.If two or more goniometers are set, this goniometer more than two is arranged on the different longitudes and latitudes, goniometer more than two just can never be parallel by recording the straight line of pointing out in the orientation on map respectively, all forms the angle of certain number of degrees between two or more the straight line.If the orientation of measuring by each goniometer on map marks straight line respectively, two or more straight line must have joining.With the measurement result of the goniometer more than two with indicating device or the input computing machine of radio transmission to the area monitoring station, just can determine the physical location of this transmitting station, be exactly the map set up of this area monitoring station with this area be the position of the joining of two above straight lines indicating on the display device of main part or the computer screen; If this radio station is arranged on the mobile vehicle, this angle joining that is formed by two above straight lines will be followed moving of vehicle and move, by monitoring station the all-the-way tracking location is carried out in the accurate position of this vehicle almost error freely, and practicable big area networking, in time take interception, rescue action.All can set up equipment such as alarm that radio alarm system is housed, honeycomb mobile phone, regional intercom on the existing vehicle, the vehicle-mounted transmitter in this area is consistent with the frequency of regional goniometer, just can realize purpose of the present invention.Lose being robbed or the track and localization mode of the boats and ships of accident, aircraft with seek the car mode and be equal to.Location purpose to pirate radio also can get both.

This method design is unique, and device therefor is made easy, with low cost, safe and reliable, easy to use.Its with traditional conventional means realize regionality monitoring, track and localization that most advanced new and high technology could realize, seek car, seek ship, finding airplane, and can belong to the important breakthrough scientific-technical progress with these several respects of computer networking, be the exclusive sophisticated technology among present global various countries car and boat, the aircraft antitheft method, its market is occupied any similar products at home and abroad of ability all incomparable 1 and is had great scientific-technical progress meaning and practical value.

Fig. 1 is the practical synoptic diagram of this method:

1, area map.2, the automobile of being robbed.3, direction-finding bearing line.4, directed pointer.5, by one of synchronous orientation indicating device of goniometer remote control.6, by two of the synchronous orientation indicating device of goniometer remote control.

The practice situation of the inventive method is described below in conjunction with Fig. 1:

Being provided with one at the area monitoring station is the monitoring orientation display device of main part with area map (1), if being parked in the automobile (2) in certain somewhere, street is held as a hostage, the electronics early warning alarm of installing on the car with automatic tracing positioning apparatus matches can be launched the radio signal identical with the goniometer frequency incessantly, be arranged at the goniometer on this area peripheral edge special seat punctuate, can be immediately behind the acknowledge(ment) signal by own different coordinate points point out the to be robbed coordinate position line (3) of automobile (2), and the orientation of measuring is conducted to the orientation indicating device (5 that monitoring station is set up by radio transmitting apparatus, 6), or import a microcomputer, because this orientation indicating device is same coordinate points with goniometer on the spot on area map, coordinate points is in again on the different longitudes and latitudes, so, directed pointer (4) on the direction indication device or line formula pilot lamp, the directional ray more than two that generating laser is indicated must be parallel lines with the directional ray that goniometer on the spot marks, article two, the luminous point that shows on the angle point of above directional ray or the computer screen, be robbed the exactly accurate position of vehicle (2), and will move, and almost there is not error along with moving of vehicle.If carry out big area networking mode, even going out a certain guarded region, mistake misfortune vehicle ' enters adjacent domain, out of control never with entering new monitoring range immediately, can in time organize interception, recover the mistake car, arrest criminal.Be used to seek ship, finding airplane, form is identical therewith to seek pirate radio.

Claims (8)

1, a kind of to being stolen, kidnap by force, the motor vehicles of disaster accident take place, boats and ships, carry out from motion tracking the radio-transmitting station of aircraft and non-allowance use, determine that its area tracking location of parking ground coordinate points and mobile coordinate points seeks car, seek ship, finding airplane, finding radio station is the method for monitoring automatically, it is characterized in that: radio direction finder is set up in the surrounding area of carrying out the zone of control at need, at the Region control station direction indicating device is set, the main part of this device is this regional planimetric map and arm for direction indicator, determines vehicle with the angle joining of two above direction index lines and moving on chorography thereof, boats and ships, the accurate position in radio station is used in aircraft and non-allowance.

2, area tracking according to claim 1 location seek car, seek ship, finding airplane, the finding radio station method of monitoring automatically, it is characterized in that: the radio transmission frequencies of the radio direction finder that set up the surrounding area be installed in vehicle, boats and ships, aircraft on electronic early warning device in to be used to launch the frequency of radio transmitter of warning, distress call identical.

3, area tracking according to claim 1 location seek car, seek ship, finding airplane, the finding radio station method of monitoring automatically, it is characterized in that: the goniometer that set up in the area peripheral edge area is no less than two, the longitude and latitude difference of the coordinate points of all goniometers.

4, area tracking according to claim 1 location seek car, seek ship, finding airplane, the finding radio station method of monitoring automatically, it is characterized in that: the direction indicating device of monitoring station setting is accepted to be located at direction finding result that the goniometer of surrounding area sends and is shown the angle joining that many position line that the surrounding area goniometer records form by pointer, line formula light indicating device, laser or computer cursor by radio device, transmission of television device, communication device, and this installs available microcomputer or television display screen substitutes.

5, area tracking according to claim 1 location seek car, seek ship, finding airplane, the finding radio station method of monitoring automatically, it is characterized in that: the number of the arm for direction indicator on the direction indicating device of monitoring station setting, light index line, laser rays and the quantity of surrounding area goniometer are equal to, the directional ray that the synchronous goniometer of appointment that every direction index line and surrounding area are provided with records is parallel lines, with other directional ray the angle joining is arranged, this joining can moving with monitoring objective.

6, area tracking according to claim 1 location seek car, seek ship, finding airplane, the finding radio station method of monitoring automatically, it is characterized in that: set of equipments can not reequip with a kind of " motor vehicles, boats and ships, the shared supporting use of electronic early warning device of aircraft; can reach the purpose of automatic track and localization of supporting design with it by different with all the naturally voltages of this electronics precaution device, the not supporting use of car phone, radio transmitter, intercom of similar shape number.

7, area tracking according to claim 1 location seek car, seek ship, finding airplane, the finding radio station method of monitoring automatically, it is characterized in that: can realize big zone or the national network formed by the zonule easily, carry out unified monitoring by public security vehicle pipe or social insurance department, combine with the communications satellite technology, can realize wider until global networking monitoring tracking.

8, area tracking according to claim 1 location seek car, seek ship, finding airplane, the finding radio station method of monitoring automatically, it is characterized in that: the transmission frequency of goniometer is an adjustable frequency, can take into account realization illegal wireless electricity emitter is monitored the location.

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