RU15228U1 - DEVICE FOR DETERMINING THE LOCATION OF A MOBILE OBJECT - Google Patents

Description

The proposed device for determining the location of a moving object can be used in radar, remote control systems, control systems for the movement of air, water, ground, including railway transport, as well as cargo and living objects.

A device is known that implements a method for determining the location of a moving object, selected as the closest analogue, comprising: a wave signal emitter mounted on an object, an observation point, reference stations installed at known points, including an encoding device. The wave emitter installed on the object supplies the wave signal to the reference station, the encoder encodes the received signal, then the reference station transmits the encoded signal to the point of collection, where the signal is processed and, thus, the location of the moving object 1 is determined.

The disadvantage of this device is that the emitter installed at the facility must have a power source.

The technical task of the proposed device is to increase reliability.

The objective is achieved by the fact that in the device for determining the location of a moving object, containing receiving and transmitting devices installed at known points and interacting with the receiving center, and the encoded signal sensor installed on the object, a wave signal emitter is inserted into the receiving and transmitting device, activating its signal sensor; in this case, each transceiver device has a zone of its action, the transceiver devices have a spatial arrangement and can move along a known path.

The circuits shown in FIG. 1, 2, 3, 4, 5, 6, 1, contain: a movable object 1 on which a sensor 2 is mounted, activated by the wave signal of the emitter 3 of the transmitter-receiver 4, the receiving center 5.

In FIG. 1 and 2 show diagrams with the location of the transmitting and receiving devices at known points.

The sensor 2 installed on the object 1, falling into the coverage area of the receiving-transmitting device 4, is activated by the action of a wave signal coming from the emitter 3, and transmits a response encoded signal to the device 4. The transmitting and receiving device 4, having received the encoded signal from the sensor 2, processes the signal and transmits information about the coordinates, speed and direction of movement of the object 1 to the adjacent (closest in distance) receiving and transmitting device 4, which, in turn, transmits information to the following receiving and transmitting device 4, and so on to the receiving center 5. As a result, the center 5 receives information about the coordinates, speed and direction of movement of the object 1, located in the range of one particular transceiver CTBA 4,

In FIG. 3 shows a diagram with the location of the transmitting and receiving devices 4 along a predetermined path of the object 1. The sensor 2 installed on the object 1, falling into the coverage area of the receiving and transmitting device 4, is activated when a wave signal emanating from the emitter 3 is transmitted and transmits to device 4 encoded signal. The transceiver 4 processes the signal and transmits information about the coordinates, speed and direction of movement of the object 1, located in the zone of its operation, to the local network. Information is transmitted over the network to the receiving center 5.

In FIG. 4, 5, 6, 7 show diagrams with the location of the transmitting and receiving devices 4 at different levels of space. The sensor 2 installed on the object 1, falling into the coverage area of the receiving and transmitting device 4, is activated by the action of a wave signal coming from the emitter 3, and transmits an encoded signal to the device 4. In FIG. 4, 5, the transceiver 4, and the encoded signal from the sensor 2, transmits

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information on the coordinates, speed and direction of movement of the object 1, located in the zone of its action, to the adjacent (closest in distance) receiving and transmitting device 4. It, in turn, transfers information to the receiving center 5, FIG. 6, 7, the receiving-transmitting device 4, having received the encoded signal from the sensor 2, transmits information about the coordinates, speed and direction of movement of the object 1 directly to the receiving center 5. As a result, the center 5 receives information about the coordinates, speed and direction of movement of the object 1, located in the range of one specific transceiver 4.

Sources of information:

1. Patent RU No. 2018858, class G01S5 / 12, 1994.

Claims (2)

1. A device for determining the location of a moving object, containing transmitting and receiving devices installed at known points or moving along a known path, interacting with the receiving center, and a coded signal sensor mounted on the object, characterized in that an emitter is introduced into the transmitting and receiving device wave signal, activating a sensor with its signal, while each receiving and transmitting device has a zone of its action. 2. The device for determining the location of a moving object according to claim 1, characterized in that the transmitting and receiving devices have a spatial arrangement.