KR20140083066A

KR20140083066A - Naval and defense systems by using SONAR(SOund Navigation And Ranging)

Info

Publication number: KR20140083066A
Application number: KR1020120110594A
Authority: KR
Inventors: 김경수
Original assignee: 김경수
Priority date: 2012-10-04
Filing date: 2012-10-04
Publication date: 2014-07-04

Abstract

In order to detect underwater sound, it is necessary to detect sound from a ship or from a Lynx helicopter to the ocean, and to detect and defend the enemy submersible. An underwater detection method that combines a system with the necessary equipment
The present invention can easily detect the infiltration of enemy enemy infiltration into an area or under the water by using underwater detection equipment such as a submersible or semi-submersible which is infiltrated near the maritime boundary water body, And a system that minimizes the time to attack and defend from enemies by attacking mode.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and apparatus for preventing and /

The present invention relates to an underwater acoustic detector (active type, passive type, simultaneous installation or individual installation) installed at regular intervals in the water below the sea level and installed at a certain interval in the boundary line between the countries to detect a submerged vessel penetrating into water, It is a system that can have an unmanned defensive unit that can quickly get ready to attack the target in a command post if it sends the detection signal and becomes a defense posture and is regarded as an attack target.

There are considerable difficulties in keeping the surveillance boundary with a few warships in the wide sea, and it costs a great deal of money, manpower and maintenance cost to cover all of the security area. Using the process of the present invention, .

Underwater acoustic detectors are military equipment that is installed in the lower or middle part of the navy's naval vessels to monitor the enemy submarines that infiltrate into the sea from the Navy and Lynx helicopters.

However, in order to solve this problem, it is difficult to observe the operation of surveillance at the same time because it is impossible to observe a large number of fleets in a wide sea. .

An object of the present invention is to provide an underwater sound detector installed at a predetermined distance or a detection effective distance of an underwater acoustic sounder at a boundary of a predetermined sea area to monitor an approaching red submarine within a detection distance, And to provide a defense system capable of applying a system capable of responding to the time required for attacks and defenses as soon as possible.

Underwater acoustic detectors are mainly installed in front of the ship's ship. They are equipped with equipment to monitor the enemy submersibles coming into the sea of their own country without warning to the sea in their own country while they are navigating, System, and its operating method is to install the underwater acoustic detector at a suitable depth below the water surface, and then install a mutual information exchange cable in the equipment with each underwater acoustic detector, and send the information from the underwater acoustic detectors to the command post It has a great effect on the improvement of the ship which monitors the wide sea of the existing sea area and has a characteristic to replace the role of the ship in operation.

The effect obtained by the present invention is that it is quite difficult for the navy to fleet a large sea over a wide range of fleet ships. However, if the sea is guarded by the present invention, a minimum of three persons can be secured for 24 hours, The initial response time to respond to the surveillance system is significantly shortened, and the effect can be great because it can detect both big and small submarines such as enemy attack equipment such as North Korea semi-submersible which comes under the Yeonpyeong Island situation and Yeonpyeong sea area.

FIG. 1 shows a system for operating an acoustic detector according to the present invention and a system for schematically showing a process when the acoustic detector is installed.
FIG. 2 shows the maximum effective detection distance when the acoustic detectors are installed at regular intervals.
FIG. 3 is a view showing the installation and effect of a sound detector which can be seen by a user at a glance after all the installation steps to be expressed by the present invention.
FIG. 4 is a view showing the installation interval when the acoustic detector is installed under the water surface.
FIG. 5 shows a command and control system for controlling the information that can be displayed on a computer monitor of the headquarters command post at a glance and controlling the defense head when the present invention is applied to the system.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings.

However, it should be understood that the present invention is not limited to the embodiments set forth herein, but may be modified and changed without departing from the spirit and scope of the present invention as defined by the appended claims. Hereinafter, a method of a defense system using an existing underwater acoustic detector according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a block diagram of a system for installing a plurality of acoustic detectors within a distance of 10 meters below the water surface by using the present underwater acoustic detector at a distance of the detection capability limit of one acoustic detector and connecting them to respective underwater acoustic detectors by mutual information exchange cables. To supply the necessary power to the sound detectors, to send information to each acoustic detector through the information exchange cable, or to send all information to the headquarters computer screen to control all functions .

In FIG. 1, in each of the underwater acoustic detectors, the chart 140 shows the sea level and the diagram 100 shows the red submarine. (200) is a buoy that allows the underwater acoustical detector to float normally under water.

(90) is a vibration sensor constructed in an underwater acoustic detector. If a submergence occurs in the underwater acoustic detector in response to a situation where an underwater acoustic detector can not detect it, the information in the impact process is transmitted to the headquarters It is a vibration sensor that is composed of equipment that can send information to the command post to prepare for defense.

(150) is a chart of a configuration that acts like a dot or hooked dot, which makes the acoustic detector in the desired position when it is installed at the desired location. (120) represents a mutual information exchange cable that allows the functioning of all underwater acoustic detectors to function normally, and the information of the underwater acoustic rocker (130) is transmitted to the command center of the headquarters (130) Or a cable that sends commands to control the function of the underwater acoustic detector.

(110) shows the underwater acoustic sounder. It has a problem that the installation height should be appropriately adjusted so that it does not hit the ship which is standing at a certain height below the water surface and hits the water surface. However, I think there is no big deal to install.

The table in (210) shows the depth to the height of the underwater buoy, which is the composition of (200), and the configuration of this table is not standard but should be adjusted to the situation when installing the equipment which is underwater in this underwater acoustic sounder.

2

The overall configuration table shows the effective distance that this underwater acoustical detector can detect, and the table structure of (100) shows that the underwater acoustical detector is capable of receiving all the information of the underwater acoustical detector or sending commands to operate the functions of the underwater acoustical detector It is a mutual information exchange cable to help function.

(110) represents an underwater acoustic detector.

The table in (120) indicates the detection distance that an underwater acoustic detector can detect.

(130) is a mutual information exchange cable.

3

(100) is a representation of a hypothetical island, for example, a command headquarters to control all of the underwater acoustical detectors' command.

(110) represents an underwater acoustic detector, (120) represents a boundary line of the South Sea region, (130) represents a submarine cable of the present underwater acoustic detector, and the cable includes a command system and an underwater acoustic detector There is also a power supply line for the power supply required for operation.

4

(100) shows an underwater acoustic detector and the table (110) is a hypothetical table in which an underwater acoustic detector is installed at a distance that can be detected by an underwater acoustic detector. (120) is an underwater acoustic sounder installed in the water, and the table (130) indicates the detectable distance of the underwater acoustic sounder. (140) is a transmission cable that transmits the information required to operate the underwater acoustic detector and the sensed information from the water to the headquarters command office.

5

The composition of the whole drawing shows the underwater acoustic sounder installed in the water at a glance, and the scheme of (100) shows the location of the acoustic sounder installed in the water and the number of meters It is a table with the function of precise detection by separately specifying the individual operation of each underwater acoustic detector. The table in table (110) is a table that allows you to see at a glance a table at which you can see at a glance which direction you are moving from the position of the underwater acoustical detector to the position of the red submersible detected by the detector .

6

This configuration represents the underwater weight which can fix the position of the underwater acoustic detector and represents a hub for installing the mutual information collecting exchange cable to facilitate the normal operation of the other underwater acoustic detectors in each direction, (110) indicates a cable connection port to be installed above the water surface in the sea below the water surface (100), and a cable (110) having a configuration capable of exchanging information with an underwater acoustic wave detector located on the other side FIG. (120) is a configuration for connecting a weight capable of withstanding the flow of water generated in the water when the present underwater acoustic detector is installed.

1
90 Vibration sensor
100 enemy infiltration (submarine, semi-submersible, etc.)
110 Underwater acoustic detectors
120 Underwater acoustic detector information Power supply Transmission cable
130 headquarters command line connection line
200 Underwater acoustic detector dedicated underwater buoy
2
100 headquarters command line connection direction line
110 Underwater acoustic detectors
120 Detection Effective Distance of Underwater Acoustic Detectors
130 cable to connect each underwater acoustic detector, obtain information, and issue orders
3
Headquarters Command on 100 Islands
110 Underwater acoustic detectors
120 Maritime boundary location
130 cable to connect each underwater acoustic detector, obtain information, and issue orders
4
100 Underwater acoustic detection
110 Detection Effective Distance
120 Underwater acoustic detectors
130 Indication of the effective distance of detection of underwater sound detectors
140 Connect each underwater acoustic detector, obtain information and command the last connection line of the cable to the headquarters command post's first connection line cable
5
100 Indication of the position of the underwater acoustic detector on the screen
110 Indication of infiltration position of the infiltration equipment
6
100 Hub to help connect underwater acoustic detectors in all directions
110 Connecting port equipment for connecting underwater acoustic detectors to each direction
120 Construction equipment to fix underwater acoustic detectors by connecting underside weights

Claims

An underwater buoy that allows an underwater acoustic detector to be placed on the water.
Cables to send information detected by underwater acoustic detectors to Headquarters quickly
An underwater fixture that can be fixed at the location where the underwater acoustic detector is installed.
Each directional hub device that helps to connect underwater acoustic detectors located everywhere
Underwater Acoustic Detector with Internal Vibration Sensor

A hub device capable of fixing the position of the underwater acoustic detector

To help normal operation of underwater acoustic detectors and send the information obtained by underwater acoustic detectors to the headquarters command post office,

Increase detection situation using vibration sensor