JPH02251097A - Unified system of shipborne weapon - Google Patents

Abstract

PURPOSE:To permit the protection of a ship and an attacking vessel from a threatening target by a method wherein attacking weapons on board the ship are shifted to a specialized attacking vessel, which is small-sized and having enough maneuvability, while the ship is unified to the attacking vessel systematically. CONSTITUTION:A weapon control unit 6 is shifted from a ship 2 to an attacking vessel 15 and the attacking vessel 15 is advanced previously in order to entrust attacking operation to the attacking vessel 15. When a radar 4 on a ship 2 is detected that a threatening target 1 is appeared, the ship 2 outputs immediately to the attacking vessel 15 an attacking command together with a remote/local operating command 13, showing whether the attacking judgement is entrusted to the attacking vessel 15 or not, then, attacking is applied on the threatening target 1 in an early period and the attacking vessel 15 is retreated. When threatening radio wave 21 from the threatening target 1 is monitored by a threatening radio wave receiver 19, tactics of applying an attack on the threatening target 1 automatically may be effected based on a knowledge collecting type data base 24 in order to protect the attacking vessel 15 itself from the attacking of the threatening target 1 against the attacking vessel 15. On the other hand, the bearing angle of a threatening axis is judged by a receiving unit 19 which is monitored the threatening radio wave 21 whereby the movement of the threatening target 1 may be caught correctly by a target tracking unit 26 and attacking may be applied on the target.

Description

[Detailed Description of the Invention] [Field of Industrial Application] This invention transfers the attack weapons installed on the 1G ship to a small, highly mobile attack-specialized ship, and connects the J ship and the attack boat. This relates to a ship-mounted weapons integrated system for the complete defense of ships and attack craft from targeted threats.

[Conventional technology]

Previously, ships were equipped with offensive weapons to fully defend themselves against targeted threats. This system configuration is shown in Figure 2.

The ship (2) transmits pulse waves (3) from the radar (4) in order to search and detect the threat target (
Based on the reflected wave from 1), the entire video signal (9) is output to the display device (71) and the target information processing device (5).

The target information processing device (5) receives remote control commands U and video signals (
9) and the navigation data tiz obtained by observing the geographical position of the ship using the navigation device (8), calculate and analyze the target motion specifications, and send back the analysis data aυ to the display device ffl. . Based on the operator's judgment, if an attack is possible, an attack instruction fi3'ii is output to the weapon control device [6]. Weapon control device (6) gives attack instructions +13 threat target (1)
) fires attack projectile I.

As described above, the process from search and detection to attack was carried out inside the same ship.

[Problem to be solved by the invention]

The problem with this conventional system is that both the detection target information processing device and the weapon control device of the weapon system are mounted on the same ship (2). Since the maximum detection range of the radar (4) and the range of the attack projectile I as seen from the ship (2) are both fixed, anti-aircraft threat targets flying directly at the ship (2) or on the surface of the water at a certain distance from the ship (2) It was a passive tactic of attracting the threat target to the vicinity and dealing with it.

[Means to solve the problem]

In order to eliminate this drawback, this invention makes the weapon control device (6) of the weapon system smaller than that of the ship (2).

Transferred to the attack boat US, which has high speed and high turning ability, the ship (2) and the attack boat TI-RI cooperate with each other to monitor the tactical situation and control of advance/attack/evacuation, etc., including the defense of the attack boat TTS itself. Method of knowledge-intensive database c! Store in the aneurysm.

This gives attack boat α the ability to respond and deploy appropriately in tactical situations, and at the same time allows attack boat 09 to attack alone.

[Effect]

In this invention, since the attack is entrusted to the attack boat 119,
The attack boat tiS had advanced in advance, and W Imegura (1
) appears on the radar (4) of the ship (2), the ship (2)'s radar (4) sends Uza an instruction to the attack boat A9 to attack, as well as a remote message indicating whether or not to leave the attack decision to the attack boat A9. /Peripheral instruction α3 is issued, and the threat target (11) is attacked and evacuated at an early stage, and in preparation for the attack on the threat target fi1, the attack boat tis defends itself. Threat radio wave receiving device for threat radio waves from 11!
When received at +116, it becomes possible to automatically attack the threat target (1) based on the knowledge-intensive database, and the threat axis azimuth is determined by the receiving device σ9 that received the threat radio wave Q11. For.

The target tracking device (2) makes it possible to accurately capture the movement of the threat target (1) and attack it.

〔Example〕

FIG. 1 shows a system configuration diagram according to the present invention.

In order to search and detect the threat target (1) with the ship (2), the radar (4) transmits all pulse waves (3) and detects the threat target (1).
A video signal (9) is outputted to the display device (7) and the target information processing device M (5) based on the reflected sound waves from the target information processing device M (5). The target information processing unit (5) receives remote control commands (II) by operator operation on the display unit (7), which is obtained by observing the geographical position of own ship using video signals (9) and navigation equipment (8). The target motion specifications are calculated and analyzed based on the navigation data 112, and the analysis data is sent back to the 1 display device (7).Based on the operator's judgment, the attack I4 boat O9 is given a peripheral instruction to attack based on its tactical judgment. The target information processing device (5) of the ship (2) outputs remote control commands αυ such as escape, attack, and retreat, including remote commands to attack based on tactical judgment from the target information processing device (5). ) outputs tactical information to the attack boat
It is done through. In addition, the threat radio wave 011 from the missile equal pressure launched from the threat target (11 itself or the threat target (1) to the attack boat σ9 is received by the threat radio wave receiving device [19], and the threat is determined in the threat radio wave receiving device 01. At the same time, the threat axis azimuth is calculated and outputted to the target tracking device as threat target information G1.

Threat radio wave receiving device (1! Threat target information input from J
Based on this, angle tracking of the threat target +11 is performed, and the previously assumed threat eye m111. If it is a missile or the like, an attack instruction @ is output to the weapon control device (6).

Weapon control device (6) is a ship (2) or target tracking device ■
Tactical information an or attack instructions @ including attack instructions punishment from and remote/periphery instruction signals of the remote/periphery control device 231
Based on the tactical information [+71] and whether the attack instruction C is appropriate or not, based on the tactical judgment and command data from the knowledge-intensive database Q, we calculate the firing calculation including the attack priority processing necessary for weapons control. While making corrections based on the navigation data tea input from the device (8).

Fire attack projectiles [+41] at the appropriate time against threat targets (11).

〔Effect of the invention〕

As described above, according to the present invention, it is now possible to attack from any position on the sea, so instead of waiting for the threat target (1) and then attacking as in the past, for example, an attack boat can be proactively attacked. Tactics such as approaching the threat target fil and attacking it become possible.

Furthermore, the ability to attack from short distances and track the angle of the target allows for even more precise effects.

The attack boat F19's own defense function and individual attack boats can deploy appropriate tactics.

Receive tactical support from nine knowledge-intensive databases.

It is possible to improve the survivability of the entire system including the Yoshi warship (2).

In addition, by combining advance/attack/evacuation tactics between the ship (2) and the attack boat West, it becomes easier to avoid the threat target +11.

[Brief explanation of drawings]

Fig. 1 is a block diagram of a weapons control system according to the present invention, and Fig. 2 is a block diagram of a conventional system. In Fig. 99, (1) is a threat target, (2) is a ship, (3) is a pulse wave, (4) is radar, and (5) is target information processing snowmaking. (6) is a weapon control device, (7) is a display snowmaker, (8+ is a navigation device, (9) is a video signal, αυ is analysis data, +111 is a remote control command, O3 is navigation data, 03 is an attack command, a
4I￥i attack flying vehicle, aS is attack boat, we is communication circuit, n71 is tactical information, +I11 is communication device, f
f9 is a threat radio wave receiving device, ■ is threat target information, on is a threat radio wave, ■ is a remote/peripheral instruction signal, is a remote/peripheral control device, Seki is a knowledge-intensive database, ■ is tactical judgment and command data . ■ is a target tracking device, @ is an attack instruction. It should be noted that the same or corresponding parts in each figure are given the same reference numerals.

Claims (1)

[Claims] A radar that transmits and receives pulse waves for searching and detecting targets, a display device that displays video from the radar, and a navigation device that grasps the geographical position of ships and attack boats at sea and outputs navigation data. , analyze the target motion specifications based on the video, navigation data and remote control signals from the display device,
A target information processing device that outputs tactical information about a threatening target, a communication device for both the ship and the attack boat that transmits tactical information from the ship to the attack boat, and a communication device that transmits tactical information from the ship to the attack boat through the communication device. Launch control of attack projectiles is performed based on tactical information or threat radio wave information obtained from threat targets, threat axis azimuth, control information from remote/station control equipment, and knowledge-intensive database. It consists of a weapon control system on an attack boat.The target information processing system is mounted on the ship, and the weapon control system is mounted on a small and highly agile attack boat, and the two are connected by a communication circuit to deal with threat targets. A weapon integration system for ships that is characterized by the ability to