KR100470203B1 - Security system using by microwave - Google Patents

Abstract

The present invention relates to a security system using microwave (M / W). More specifically, the present invention relates to a security system that makes it possible to easily identify persons and other objects for intrusion by comparing and analyzing waveforms generated by objects detected in a detection zone in which a microwave system is installed.

According to the present invention, a plurality of M / W transmitter is installed in the detection area to detect the external intrusion to generate a microwave wave for detecting the intrusion object; An M / W receiver installed at a position receivable from each of the M / W transmitters to receive microwaves; The M / W transmitter and the M / W receiver are connected by cables, respectively, and the size of the object in the detection area, the detection time, and the moving speed of the object can be determined by a wave form using a built-in application program. With computer device, which can control remote control and automatic environment; A main computer device connected to the computer device through a hub network, wherein each sub computer device is connected to a modem to establish a network; and connected to the computer device, an M / W transmitter and an M / W receiver are alarmed. Each cable is connected by a signal-only cable to generate an alarm and an alarm sound for invading objects by detecting microwaves in a state where a predetermined channel is secured. The following small animals are alarm devices for excluding alarms and alarm sound generation; A power supply for supplying operating power for each of the components; A security system using microwaves is provided, which is installed at one side of the M / W transmitter or the M / W receiver and includes a CCTV for photographing an invading object in a sensing area.

Therefore, the M / W security system according to the present invention detects the size of the object, the moving speed, etc. in the detection zone and displays the waveform on the monitor so that the situation can be visually checked, thereby attempting to invade and attempt to invade the inside and outside. It can be cut off at the source and actively protect people, property, information and facilities.

Description

Security system using microwave (Ｍ / Ｗ) {Security system using by microwave}

The present invention relates to a security system using microwave (M / W). More specifically, the present invention relates to a security system that can easily identify persons and other objects for intrusion by comparing and analyzing the waveforms generated by the objects detected in the detection zone in which the microwave system is installed.

Recently, each home or company is using various security systems provided by security companies to protect their own lives and property. This is a measure to prevent crime, and as a countermeasure, it is now widely used for individual households, apartments, shopping malls, buildings, and individual household security systems, disaster prevention systems, entrance control systems, parking management systems, home automation systems, The security system, such as CCTV surveillance system, is used to guarantee the safety of one's life and property.

This security system checks if an abnormality such as an external invasion occurs to the customer and dispatches police and self-driving vehicles to take an emergency response, control access, manage time and attendance, manage parking, and guard the security zone. Provides video of CCTV installed inside. In addition, it is a system that monitors the safety information required by each customer in various types and methods.

As the method applied to such a security system, infrared and fan sensor methods are widely used.

Infrared method is a method of detecting when the infrared beam is blocked, the detection area is within 10-15 m, there is an advantage that the automatic alarm function can be operated before and after.

The fan sensor method is a sensing method by vibration, shock, and cutting by sensor cable. It has a sensing area of 100m per fan, and it has an automatic alarm function and reacts sensitively to weather such as rain, wind and fog.

However, the above infrared method is difficult to identify the area of failure, and the maintenance of the infrared sensor had to be replaced frequently for maintenance. All. In addition, the occurrence of manpower and time was caused by frequent alarms caused by fallen leaves, paper, etc., which may block infrared rays or small animals other than intruders (humans, etc.).

In addition, the fan sensor method has to check the entire installation section, so it is difficult to grasp the damaged cable, and there is an inconvenience of replacing the entire detection line of the disconnected section for maintenance. In addition, the occurrence of manpower and time was caused by frequent alarms caused by small animals other than intruders.

Accordingly, an object of the present invention is to solve the above problems, and an object of the present invention is to compare waveforms generated by an object detected in a sensing area in which a microwave system is installed, to easily invade people and other objects for intrusion. To provide a security system that can be identified.

Another object of the present invention is to integrate into the automatic control network by computer to enable remote control in other areas, and to reduce the manpower, time wasted due to frequent false alarms so that small animals other than intruders can be excluded from the alarm. To provide a secure system.

As a technical idea for achieving the above object of the present invention

A plurality of M / W transmitters installed in a plurality of detection areas to detect external intrusions to generate microwaves for detecting intrusion objects;

An M / W receiver installed at a position receivable from each of the M / W transmitters to receive microwaves;

A computer device for connecting the M / W transmitter and the M / W receiver to each other by a cable and for determining a waveform of an invading object size by sensing microwave waves using a mounted application program;

In connection with the computer device, the M / W transmitter and the M / W receiver is connected by an alarm signal dedicated cable, respectively, and the alarm and the alarm sound for the intruded object by the detection of the microwave wave in a state where a predetermined channel is secured. An alarm device for generating;

Provided is a security system using microwaves, comprising a power supply for supplying operating power for each of the components.

Hereinafter, with reference to the accompanying drawings, the configuration and operation of the embodiment of the present invention will be described in detail.

1 is an overall configuration diagram of an M / W security system according to the present invention.

1, a plurality of M / W transmitter (100a, 100b ... 100n) is installed in a plurality of detection area to detect the external intrusion to generate a microwave wave for detecting the intrusion object; An M / W receiver (110a, 110b ... 110n) installed at a position where the respective M / W transmitters (100a, 100b ... 100n) can be received from each other; The M / W transmitters 100a, 100b ... 100n and the M / W receivers 110a, 110b ... 110n are connected by a cable 120, and the microwaves are sensed using the mounted application program. A computer device (130) for determining a waveform of an invading object size by In connection with the computer device, M / W Transmitters 100a, 100b ... 100n and M / W receivers 110a, 110b ... 110n are connected by an alarm signal dedicated cable 140 to detect microwaves while a predetermined channel is secured. An alarm device 150 for generating an alarm and an alarm sound for the invading object by means of; It is composed of a power supply unit 160 for supplying the operating power for each of the components.

The M / W transmitters 100a, 100b ... 100n and M / W receivers 110a, 110b ... 110n have a detection area of up to 200M, and thus a plurality of M / W transmitters 100a, 100b ... 100n are connected in pairs according to the setting range of the detection area. .

The computer device 130 is equipped with a program of application software that can adjust the remote control and automatic environment, it is possible to determine by analyzing the wave size of the object in the detection area, as well as the moving speed of the object by the microwave wave Can be.

At this time, the magnitude of the waveform also appears differently depending on the detected object. A detailed description of the program of the application software will be described in detail with reference to FIG. 4.

In addition, the intrusion occurrence time, the worker, the graph, etc. can be output by the computer data storage. And by integrating into computer automatic control network, remote control is possible in other area.

The alarm device 150 may determine the reference waveform of the alarm according to the size of the object in the detection area to exclude small animals from the alarm to generate an alarm and an alarm sound.

This can minimize the malfunction caused by the existing infrared method and the fan sensor method. In other words, it is possible to reduce the manpower and time wasted caused by frequent alarms caused by small animals other than the intruder.

2 schematically shows a network of a network system interworking with an M / W security system as an embodiment according to the present invention.

2, a plurality of sub computer devices 130a, 130b... 130n are connected to the main computer device 130 through a hub network 132, and each sub computer device 130a, 130b. 130n) is connected to the modem 134 to establish a network.

In addition, each of the sub computer devices 130a, 130b ... 130n is connected to a plurality of M / W transmitters 100a, 100b ... 100n and M / W receivers 110a, for example, via RS485 / RS232 and converter 136. 110b ... 110n).

Therefore, it is possible to integrate and build an automatic control network by a computer, so remote control is possible in other areas.

Figure 3 schematically shows the intrusion detection and waveform state in the detection area in the M / W security system according to the present invention.

Referring to Figure 3, between the M / W transmitter (100a) and the M / W receiver (110a) is detected invaders and various animals invading in the detection zone by the microwave generation.

At this time, the size of the waveform is displayed on the monitor screen of the computer device 130 according to the size of the object detected in the detection zone.

In other words, if an intruder occurs in the detection zone, the waveform on the monitor screen will be large. In addition to being displayed, an alarm sounds for an intrusion. Here, in the case of a small animal in the detection zone, it is possible to exclude the generation of the alarm sound if the waveform reference of the alarm is set below the reference.

In addition, the CCTV 115 is installed on one side of the M / W transmitter (100a) or M / W receiver (110a) in association with the security system according to the present invention for photographing intrusion objects in the detection area; Lighting devices (not shown) for illuminating the sensing area in dark weather are additionally installed.

4A to 4H are diagrams illustrating each execution process of an application software program installed in an M / W security system according to the present invention and capable of controlling remote control and automatic environment.

Referring to FIG. 4A, a power button, a shift button, a screen division button, an alarm confirmation button, an ID registration button, a connection setting button, and a search window button are provided at the top of the monitor screen. The bottom of the search box button is further provided with a setting, a status, a search button.

Referring to FIG. 4B, when an intruder is detected and an alarm sounds, the background color turns red with a waveform on the screen. When an alarm sound is generated, the alarm sound and the screen color do not return to their original state until the alarm confirmation button is clicked. Here, the display on the screen indicates a state in which the waveform and the clear time of the sensing object are displayed.

Referring to FIG. 4C, when the search box button is clicked, a work situation and an alert situation appear and a situation appears when the cursor is moved to a desired area and clicked. Flies In addition, all the status of the device is displayed, and there is a problem with the cable.

As shown in FIG. 4D, when the designated alarm state is clicked, the situation waveform is displayed in the center of the screen to determine the size of the intruded object.

In this case, when the work status report is clicked while the search box button shown in FIG. 4D is executed (see FIG. 4E), the daily situation report data, that is, the worker, the occurrence area, and the content, are displayed in detail.

In addition, when the situation processing report is clicked (see FIG. 4F), the sensing object waveform report and analysis data, that is, the place of occurrence, the date of occurrence, the time of occurrence, the worker in the situation, and the microwave state are displayed in detail. At this time, you can click and use the desired status. If you select auto print status report, it will be printed out automatically when an alarm occurs.

When the data search button of the search box shown in FIG. 4G is clicked, data information about a detection zone, an alarm content, a date / time, etc. is displayed in detail. This function is to find out the situation during installation and troubleshooting.

Finally, when the screen division button shown in FIG. 4H is clicked, the screen shot by the CCTV 115 associated with the M / W security system is divided and displayed.

As described above, the M / W security system according to the present invention detects the size of the object, the moving speed, etc. in the detection zone and displays the waveform on the monitor to visually check the situation. In addition, the level of alarm generation can be adjusted to prevent loss due to false alarms of existing equipment.

As described above, according to the security system using the microwave according to the present invention has the following effects.

First, the M / W security system according to the present invention detects the size of the object, the moving speed, etc. in the detection zone and displays the waveform on the monitor to visually check the situation, thereby attempting to invade and attempt to invade the inside and outside. It can be disconnected at the source and actively protect people, property, information and facilities from inside and outside.

Second, since the M / W security system according to the present invention can adjust the level of alarm generation can prevent the loss due to false alarm of the existing equipment, it is possible to build an online alarm system for accidental security accidents.

Third, the M / W security system according to the present invention can solve the work interference phenomenon by unauthorized access control can improve productivity, and can reduce the cost of complementary management.

1 is an overall configuration diagram of an M / W security system according to the present invention.

2 schematically shows a network of a network system interworking with an M / W security system as an embodiment according to the present invention.

Figure 3 schematically shows the intrusion detection and waveform state in the detection area in the M / W security system according to the present invention.

4A to 4H are diagrams illustrating each execution process of an application software program installed in an M / W security system according to the present invention and capable of controlling remote control and automatic environment.

Claims (11)

A plurality of M / W transmitters installed in a plurality of detection areas to detect external intrusions to generate microwaves for detecting intrusion objects; An M / W receiver installed at a position receivable from each of the M / W transmitters to receive microwaves; The M / W transmitter and the M / W receiver are connected by cables, respectively, and the size of the object in the detection area, the detection time, and the moving speed of the object can be determined by a wave form using a built-in application program. With computer device, which can control remote control and automatic environment; In connection with the computer device, the M / W transmitter and the M / W receiver is connected by an alarm signal dedicated cable, respectively, and the alarm and the alarm sound for the intruded object by the detection of the microwave wave in a state where a predetermined channel is secured. An alarm device for generating a reference waveform of the alarm according to the size of the object in the detection area to exclude small animals below the reference waveform from the alarm and alarm sound generation; A power supply for supplying operating power for each of the components; CCTV installed on one side of the M / W transmitter or M / W receiver to photograph the intrusion object in the detection area Security system using a microwave, characterized in that it comprises a. (delete) (delete) (delete) (delete) (delete) The screen of claim 1, wherein the screen on which the application program mounted on the computer device is executed includes a power button, a shift button, a screen division button, an alarm confirmation button, an ID registration button, a connection setting button, a setting, a status, and a search button. Security system using a microwave, characterized in that the window button is provided. The alarm display button according to claim 1, wherein when the alarm confirmation button is executed, the display of the screen is displayed with the waveform of the sensing object and the time of inception, and when the alarm sounds, the background color turns red with the waveform on the screen, and the alarm confirmation button when the alarm sound is generated. Security system using a microwave, characterized in that the alarm sound and the screen color is set not to go back until you click. The method of claim 1, wherein when the search box button is executed, the work status and the alarm status are displayed, all the statuses of the device and the abnormality of the cable are displayed, and when the designated alarm status is clicked, the status waveform appears in the center of the screen. Security system using a microwave, characterized in that the size of the object can be determined. The method according to claim 9, wherein when the work status report is clicked while the search box button is executed, one-day situation report data, that is, a worker, a generation area, and contents are displayed in detail. Security system using microwave, characterized in that the place, date of occurrence, time of occurrence, workers in the situation, microwave status for the report and analysis data is displayed in detail. The security system using a microwave according to claim 1, wherein when the screen division button is clicked, a screen shot by a CCTV associated with an M / W security system is divided and displayed.