RU2204105C2 - Control system of flight vehicle armament - Google Patents

Abstract

FIELD: aviation, in particular, control systems of the flight vehicle armament having the functions of group cooperation. SUBSTANCE: the system has a panel of tuming and selection of the guidance channel, airborne digital computer system, airborne radar, guidance equipment, complex of radio telemetry communication and target distribution and a guidance mode selection panel connected by their inputs-outputs to the respective inputs of the above equipment, one of the outputs of the guidance mode selection panel is connected to the respective inputs of the complex of radio telemetry communication and target distribution. The control system of the flight vehicle armament provides for control of group actions of flight vehicles, having armament control systems differing from it, i.e. complexes of radio telemetry communication and target distribution differing from it, or having no radio telemetry communication and target distribution complexes at all. The novelty in the system is the fact that it is provided with a "Cooperation" channel made in the form of an encoder of the "Cooperation" channel and a complex of transceiving communication equipment of the "Cooperation" channel, and a "Cooperation" selector switch; the inputs of the complex of transceiving communication equipment of the "Cooperation" channel are connected to the outputs of the panel of tuning and selection of the guidance channel respectively and of the "Cooperation" channel encoder, whose input is connected to the respective output of the airborne digital computer system, and the "Cooperation" selector switch is connected to the respective input of the guidance mode selection panel. EFFECT: provided control of group actions of flight vehicles. 1 dwg

Description

 The invention relates to the field of aviation, and in particular to aircraft weapon control systems endowed with a group interaction function.

 A known weapon control system for an aircraft, including airborne radar and optical location stations connected in a single aircraft complex, airborne guidance systems, navigation indicators, sighting, navigation and flight information indicators, a radio telemetry communication and target distribution complex in a group battle, an onboard digital computer system, a remote control modes, remote control settings and selection of the guidance channel (see RF patent 2150070, IPC F 41 G 3/22, published May 27, 2000).

 This system has limited functional capabilities, as it provides the possibility of conducting a group battle only with a group of the same type of aircraft, that is, for example, a group of Su aircraft or a group of MiG aircraft and does not provide the possibility of conducting a group battle with a group of different types of aircraft, for example, a group of Su - MiG aircraft, having various weapons control systems and complexes of radio telemetric communication and target distribution.

 The invention according to the patent of the Russian Federation 2150070, as the solution closest to the invention according to the technical essence, is taken as the closest analogue.

 The invention solves the problem of expanding the functionality of the aircraft’s weapon control system, aimed at achieving the following technical result - providing the ability to control the group actions of aircraft having weapons control systems different from it (that is, having different radio telemetry communications and target distribution systems or not at all having complexes of radio telemetric communication and target distribution).

 This problem is solved by introducing an information processing mode on board the aircraft, in which the information transmitted by the aircraft on the air is encoded into communication line codes common for all aircraft, for example, guidance equipment codes common for all aircraft in the country.

 The specified technical result is achieved due to the fact that the aircraft’s weapon control system containing a control panel for selecting and selecting a guidance channel, a guidance panel for selecting guidance modes connected by their inputs and outputs to the corresponding inputs and outputs of the on-board digital computer system, the on-board radar station, and guidance equipment, navigation equipment, a complex of radio telemetric communication and target distribution, is equipped with the channel "Interaction", made in the form of an encoder channel "Interaction vie "and the complex of the transceiver communication equipment of the channel" Interaction ", and the switch" Interaction ", while the inputs of the complex of transceiver communication equipment of the channel" Interaction "are connected to the outputs respectively of the control panel and select the guidance channel and the encoder of the channel" Interaction ", the input of which is connected to one of the outputs of the on-board digital computing system, and the “Interaction” switch is connected to one of the inputs of the remote control for selecting guidance modes, the outputs of the remote control for selecting guidance modes with on-board digital computer system and includes a set of telemetry communication and target setting.

 The drawing shows a structural diagram of an arms control system for an aircraft.

 The aircraft arms control system comprises an on-board digital computer system 1, the first, second, third and fourth inputs of which are connected to the outputs of the onboard radar station 2, guidance equipment 3, navigation equipment 4, and first output of the guidance mode selection console 5, respectively. The group of first outputs, the second, third and fourth outputs of the on-board digital computer system 1 are connected respectively to the group of inputs of the on-board radar station 2, the input of the navigation equipment 4, the input of the encoder 6 of the "Interaction" channel and the first input of the complex 7 of radio telemetry communication and target distribution, the second input of which connected to the second output of the remote control 5 select guidance modes, the input of which is connected to the output of the switch 8 "Interaction".

 The output of the encoder 6 of the “Interaction” channel is connected to the first input of the complex 9 of the transceiver equipment of the “Interaction” channel, the second input of which is connected to the output of the remote control 10 for setting and selecting the guidance channel.

 The aircraft arms control system operates as follows.

 When controlling the group actions of the same type of aircraft, switch 8 "Interaction" is set to "Off" - the mode "Interaction" is absent.

 From the output 2 of the remote control 5 of the selection of guidance modes to the input 2 of the complex 7 of the radio telemetry communication and target distribution information is transmitted about the rank of the aircraft (master or slave).

 From the output 1 of the remote control 5 of the guidance mode selection, a sign of the absence of the Interaction mode is transmitted to the input 4 of the on-board digital computer system.

 Information from the on-board radar station 2 (including the address of the slave aircraft) or from the guidance equipment 3 is respectively supplied to the inputs 1 or 2 of the on-board digital computer system 1 and is processed taking into account the information from the navigation equipment 4 received at the input 3 of the on-board digital computer system.

 The processed information from the output 4 of the on-board digital computer system is fed to input 1 of the complex 7 of radio telemetry communication and target distribution, which transmits it to the air.

 The address of the aircraft to which this information is intended (the address of the slave aircraft) is assigned from the control panel of the airborne radar station (not shown in FIG.).

 When controlling the group actions of aircraft having radio telemetry and target distribution complexes that are different from the leading aircraft or not having a complex of radio telemetry and target distribution at all, that is, when controlling the group actions of different types of aircraft, switch 8 "Interaction" is set to "Interaction" , that is, the "Interaction" mode is set.

 Information about this from the output 1 of the remote control 5 of the selection of guidance modes goes to the input 4 of the on-board digital computing system 1. From the output of the 2 remote control 5 of the choice of guidance modes to the input 2 of the complex 7 of radio telemetry communication and target distribution, information is transmitted on the assigned (assigned) aircraft rank - rank leading aircraft.

 At the same time, on the control panel of guidance equipment 3 (not shown in FIG.), The corresponding aircraft code (code of the leading aircraft) is set for the communication channel with the ground guidance point, set before the flight, with each aircraft of the group conducting group actions ( each slave aircraft) on its guidance equipment, sets its own code corresponding to it and given before departure (the code of the slave aircraft).

 Information from the onboard radar station 2 (including the address of the slave aircraft) or from the guidance equipment 3 is received respectively at the inputs 1 or 2 of the onboard digital computer system 1, it is processed taking into account the information received at the input 3 from the navigation equipment, and the output 3 of the on-board digital computer system is transmitted to the input of the encoder 6 of the "Interaction" channel, from the output of which is transcoded, for example, into the codes of the guidance equipment, the information is fed to input 1 of the complex 9 transceiver communication equipment of the channel "Interaction", the input 2 of which from the remote control 10 settings and select the guidance channel receives information about the frequency-code channel of the transceiver of the complex 9.

 The transcoded information by the complex 9 of the transceiving equipment of the communication channel "Interaction" is broadcast.

 The address of the aircraft to which this information is intended (the address of the slave aircraft) is assigned from the control panel of the airborne radar station (not shown in FIG.).

 The “Interaction” mode, that is, the operation of the aircraft’s weapon control system when the switch 8 is set to the “Interaction” position, similarly to the above, provides interaction and groups of the same type of aircraft.

Claims (1)

 Aircraft armament control system, comprising a guidance and selection channel for a guidance channel, a guidance mode selection console, connected by their inputs and outputs with corresponding inputs and outputs of an onboard digital computer system, an onboard radar station, guidance equipment, navigation equipment, a radio telemetry and target distribution complex, characterized in that it is equipped with an “Interaction” channel, made in the form of an “Interaction” channel encoder and a complex of transceiver a communication parameters of the “Interaction” channel, and the “Interaction” switch, while the inputs of the complex of the transceiver communication equipment of the “Interaction” channel are connected to the outputs of the control and selection channel for the guidance and encoder of the “Interaction” channel, the input of which is connected to one of the digital on-board outputs computing system, and the “Interaction” switch is connected to one of the inputs of the remote control for selecting guidance modes, the outputs of the remote control for selecting guidance modes are connected to the on-board digital computing system and input of a complex of radio telemetric communication and target distribution.