KR101083132B1 - System and Method for remote controlling relay station of transmission test flight data - Google Patents

Abstract

The present invention monitors the internal environmental monitoring (temperature, humidity, lighting) and measurement equipment control (power on / off, operation) of a relay station for receiving flight test data for securing a line of sight (LOS) during a remote flight test. The present invention relates to a remote control system and a method of a repeater for real-time transmission of test data for unmanned remote operation. The present invention includes an unmanned remote repeater for receiving flight test measurement data from an airplane and transmitting it to a central data processing system in real time, and monitoring a measurement state and an internal environment and transmitting a text message when an abnormality occurs; A central data processing system receiving flight test measurement data from the unmanned remote repeater in real time and remotely controlling and monitoring the measurement status and internal environment of the unmanned remote repeater; An administrator terminal for monitoring the measurement status of the unmanned remote repeater and remote control and monitoring of the internal environment; It characterized in that it comprises a communication server for transmitting a text message transmitted from the unattended remote repeater to a specified mobile phone. Therefore, it is possible to remotely monitor the internal environment of the remote repeater and control the measurement equipment, and to monitor and monitor the remote control remotely, in case of temperature, humidity, power abnormality or fire, send a text message to the remote mobile phone You can notify the manager immediately and cope with the situation, and you can store the collected measurement status and internal environment monitoring data separately to safely store the data.

Description

System and method for remote controlling relay station of transmission test flight data}

The present invention relates to a remote control system and a method of a repeater for real-time transmission of flight test measurement data, and more particularly, to a relay station for receiving flight test data for securing a line of sight (LOS) during a remote flight test. The present invention relates to a remote control system of a repeater for real-time transmission of flight test measurement data for performing internal environmental monitoring (temperature, humidity, lighting) and control of measurement equipment (power on / off, operation) remotely.

Generally, a person goes directly to a remote repeater and operates equipment for real-time transmission of flight test measurement data. As a result, travel expenses (personnel expenses, travel expenses, accommodation expenses, transportation expenses, food expenses, etc.) of remote equipment operation personnel are incurred, and problems such as inefficiency of equipment operation time compared to the number of travel days occur.

In addition, there was a problem in that the cost of repair and failure due to the increase in the frequency of failure of the measurement equipment due to the absence of the internal operating environment (temperature / humidity) management function in which the repeater was installed, caused by the loss of cost.

The present invention has been made to solve the above problems, and performs the unattended remote monitoring of the internal environmental monitoring and measurement equipment of the remote repeater, and monitor and monitor it remotely, when the temperature, humidity, power failure or fire occurs, Its purpose is to provide a remote control system and a method of a repeater for transmitting real-time flight test measurement data for transmitting alarm text messages to remote mobile phones and storing and storing collected measurement status and internal environment monitoring data separately. .

The remote control system of the flight test measurement data real-time transmission repeater according to the present invention for achieving the above object, receives the flight test measurement data from the airplane and transmits to the central data processing system in real time, and monitors the measurement status and internal environment Unattended remote repeater for transmitting a text message when an error occurs; A central data processing system receiving flight test measurement data from the unmanned remote repeater in real time and remotely controlling and monitoring the measurement status and internal environment of the unmanned remote repeater; An administrator terminal for monitoring the measurement status of the unmanned remote repeater and remote control and monitoring of the internal environment; It characterized in that it comprises a communication server for transmitting a text message transmitted from the unattended remote repeater to a specified mobile phone.

The unmanned remote repeater, the receiving unit for receiving the plane and flight test measurement data through the antenna; An antenna driver for adjusting an elevation angle and an azimuth angle of the antenna; A remote control signal transmission / reception unit for transmitting the flight test measurement data received to the reception unit to the central data processing system and receiving a remote control signal from the central data processing system; A camera for photographing the surrounding environment; A camera driver which receives an image captured by the camera and controls an operation state of the camera; A temperature sensor for sensing a temperature; A humidity sensor for sensing humidity; A power detecting unit detecting whether driving power is supplied; A fire detector for detecting fire by detecting surrounding heat or smoke; Controlling an aircraft tracking method of the antenna driver, controlling an operation state of the camera driver, and transmitting an image captured by the camera to the central data processing system through the remote control signal transmitter and receiver, and the temperature detected by the temperature sensor Outputs a heating and cooling control signal according to the humidity, outputs a humidity control signal according to the humidity detected by the humidity sensor, outputs an emergency power supply signal according to the presence or absence of supply of the driving power detected by the power detection unit, the fire detection A control unit for outputting a fire extinguisher operation signal according to whether the fire is detected by the unit, and outputting a text message transmission command when the temperature, humidity, power abnormality or fire occurs; An air conditioner driver for selectively controlling a temperature by selectively driving a cooler or a heater according to an air conditioning control signal output from the controller; A humidity control unit for controlling humidity by selectively driving a humidifier or a dehumidifier according to the humidity control signal output from the control unit; A power switching unit for supplying emergency power by selectively driving a UPS or a self-generator according to the emergency power supply signal output from the controller; A fire extinguisher driver for extinguishing a fire by driving a fire extinguisher according to a fire extinguisher operation signal output from the controller; A text generator for generating a specific character combination according to the text message transmission command output from the controller; And an SMS transmitter for transmitting the text generated by the text generator to the communication server, wherein the unattended remote repeater is supplied with emergency power through the power switching unit even when the power supply is turned off, thereby transmitting a text message to the communication server. Characterized in that to transmit.

Preferably, the controller further includes a data backup unit configured to separately store and store the collected measurement state and internal environment monitoring data in case of abnormality in temperature, humidity, power, or fire.

Remote control method of the flight test measurement data real-time transmission repeater according to the present invention, step 1 for receiving flight test measurement data from the plane in the unmanned remote repeater and transmits to the central data processing system in real time; Receiving a flight test measurement data in real time from the unmanned remote repeater in a central data processing system, and remotely controlling and monitoring the measurement status and internal environment of the unmanned remote repeater; Monitoring a measurement state of an unmanned remote repeater and an internal environment remote control and monitoring state by an administrator terminal; The unattended remote repeater monitors the measurement status and the internal environment, and transmits a text message to a communication server in the event of a temperature, humidity, or power abnormality or fire, and transmits the text message transmitted from the unattended remote repeater to a specified mobile phone. Including the fourth step, the fourth step, the emergency power is supplied even when the power supplied to the unattended remote repeater is characterized in that the unattended remote repeater transmits a text message to the communication server.

In the fourth step, it is preferable to further include storing and storing the collected measurement state and the internal environment monitoring data in a separate data backup unit in case of abnormality of the temperature, humidity, power or fire.

According to the remote control system and the method of the repeater for flight test measurement data real-time transmission according to the present invention configured as described above, the internal environmental monitoring of the remote repeater and the control of the measurement equipment can be performed unattended and remotely monitored and monitored In case of temperature, humidity, or power failure or fire, it sends a text message to the mobile phone of remote site to notify the administrator immediately and cope with the situation, and saves the collected measurement status and internal environment monitoring data separately. There is an effect that can be stored.

1 is a view for explaining a remote control system and method of the repeater for real-time transmission of flight test measurement data according to the present invention.
Figure 2 is a block diagram showing in more detail the unmanned remote repeater of Figure 1;
3 is a screen configuration diagram showing an antenna control state according to the present invention.
4 is a screen configuration diagram showing a camera monitoring state according to the present invention.
5 is a screen configuration diagram showing a text message transmission state according to the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. The terms or words used in this specification and claims are not to be construed as limiting in their usual or dictionary meanings, and the inventors may properly define the concept of terms in order to best explain their invention in the best way possible. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention. Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations. Here, like reference numerals in the drawings denote like elements.

1 is a view for explaining a remote control system and method of the repeater for flight test measurement data real-time transmission according to the present invention, Figure 2 is a block diagram showing in more detail the unmanned remote repeater of FIG.

As shown, the present invention comprises an airplane 100, an unmanned remote repeater 200, a central data processing system 300, a manager terminal 310, a communication server 400, a mobile phone 500.

The unmanned remote repeater 200 receives the flight test measurement data from the plane 100 and transmits it to the central data processing system 300 in real time, and monitors the measurement status and internal environment and transmits a text message when an abnormality occurs.

The central data processing system 300 receives flight test measurement data in real time from the unmanned remote repeater 200, and remotely controls and monitors the measurement state and internal environment of the unmanned remote repeater 200.

The manager terminal 310 monitors the measurement status of the unmanned remote repeater 200 and the remote control and monitoring status of the internal environment.

The communication server 400 transmits the text message transmitted from the unattended remote repeater 200 to the designated mobile phone 500.

To this end, as shown in FIG. 2, the unmanned remote repeater 200 of the present invention includes an antenna 201, a receiver 202, an antenna driver 203, a temperature sensor 204, a humidity sensor 205, and a power supply. Detector 206, fire detector 207, control unit 208, remote control signal transmission and reception unit 209, text generator 210, SMS transmitter 211, air conditioner driver 220, air conditioner 221 , Heater 222, humidity controller 230, humidifier 231, dehumidifier 232, camera driver 240, camera 241, power switching unit 250, UPS 251, self-generator 252 ), A fire extinguisher driver 260, a fire extinguisher 261, and a data backup unit 270.

The receiver 202 receives the flight test measurement data with the plane 100 through the antenna 201, and the antenna driver 203 adjusts the elevation angle and the azimuth angle of the antenna 201.

The remote control signal transmission / reception unit 209 transmits the flight test measurement data received by the reception unit 202 to the central data processing system 300 and receives a remote control signal from the central data processing system 300.

The camera 241 photographs a surrounding environment, and the camera driver 240 receives an image captured by the camera 241 and controls an operation state of the camera 241.

The temperature sensor 204 senses the temperature, and the humidity sensor 205 senses the humidity.

The power detector 206 detects whether drive power is supplied, and the fire detector 207 detects fire by detecting heat or smoke in the vicinity.

The controller 208 controls the aircraft tracking method of the antenna driver 203, controls the operation state of the camera driver 240, and transmits the image captured by the camera 241 to the remote control signal transmitter / receiver 209. Transmitted to the central data processing system 300 through, and outputs a heating and cooling control signal according to the temperature detected by the temperature sensor 204, and outputs a humidity control signal according to the humidity detected by the humidity sensor 205 And outputting an emergency power supply signal according to whether drive power detected by the power detection unit 206 is supplied, outputting a fire extinguisher operation signal according to whether the fire is detected by the fire detection unit 207, and the temperature. Outputs text message transmission command in case of humidity, power failure or fire.

The air conditioner driver 220 controls the temperature by selectively driving the air conditioner 221 or the heater 222 according to the air conditioning control signal output from the controller 208. The temperature setting range is preferably set to 20 degrees Celsius or more and 24 degrees or less.

The humidity controller 230 selectively drives the humidifier 231 or the dehumidifier 232 according to the humidity control signal output from the controller 208 to adjust the humidity. The humidity setting range is preferably set to 40 percent or more and 50 or less.

The power switch 250 supplies the emergency power by selectively driving the UPS 251 or the self-generator 252 according to the emergency power supply signal output from the controller 208.

The fire extinguisher driver 260 drives the fire extinguisher 261 according to the fire extinguisher operation signal output from the controller 208 to extinguish the fire.

The character generator 210 generates a specific character combination corresponding to the text message transmission command output from the controller 208.

The SMS transmitter 211 transmits the text generated by the text generator 210 to the communication server 400.

The data backup unit 270 may separately store and store the collected measurement state and internal environment monitoring data when an abnormality in temperature, humidity, power or fire occurs from the control unit 208. Therefore, the collected measurement state and internal environment monitoring data can be stored separately to safely store the data.

In addition, the remote control method of the flight test measurement data real-time transmission repeater according to the present invention, the unmanned remote repeater 200 receives the flight test measurement data from the plane 100 and transmits to the central data processing system 300 in real time Step 1 to do; Receiving a flight test measurement data in real time from the unmanned remote repeater 200 in a central data processing system 300, and remotely controlling and monitoring a measurement state and an internal environment of the unmanned remote repeater 200; Monitoring the measurement status of the unmanned remote repeater 200 and an internal environment remote control and monitoring status by an administrator terminal 310; The unattended remote repeater 200 monitors the measurement status and the internal environment and transmits a text message to the communication server 400 when an abnormality or fire of temperature, humidity, power occurs, and the unattended remote repeater 200 in the communication server 400. And transmitting the text message transmitted from the mobile phone 500 to the designated mobile phone 500.

Herein, the step 4 may further include storing and storing the collected measurement state and internal environment monitoring data in a separate data backup unit 270 when the temperature, humidity, power abnormality or fire occurs.

3 is a screen configuration diagram showing an antenna control state according to the present invention. As described above, the receiver 202 receives the plane 100 and flight test measurement data through the antenna 201, and receives an antenna driver ( 203 may adjust the elevation and azimuth angles of the antenna 201. In more detail, a conventional antenna control unit (ACU) may be applied to the antenna driver 203.

For example, it is possible to control an ACU (Antenna Control Unit), which is a measurement device / CAMERA control / antenna driver, using a public program, Virtual Network Computing (VNC). Looking at the control method, run VNC Viewer Software-> Access to 128.1.1.xxx-> Enter Password (xxxx)-> Power, Antenna Elevation / Azimuth, Tracking Method and various functions.

In addition, the remote control signal transceiver 209 transmits the flight test measurement data received by the receiver 202 to the central data processing system 300, and receives a remote control signal from the central data processing system 300. do.

4 is a screen configuration diagram illustrating a camera monitoring state according to the present invention, wherein the controller 208 controls an operation state of the camera driver 240 and transmits and receives an image captured by the camera 241 to the remote control signal transmission / reception unit. 209 may be transmitted to the central data processing system 300.

In this case, the camera 241 may photograph the surrounding environment, and the camera driver 240 may receive an image captured by the camera 241 and control an operation state of the camera 241.

For example, run VNC Viewer Software-> Access 128.1.1.xxx (Receiver device)-> Enter Password (xxxx)-> Enter 168.1.1.xxx in Internet Explorer Window Address Book-> Rotate Camera, Zoom, Forks Control Real-time monitoring of indoor environment is possible.

5 is a screen configuration diagram showing a text message transmission state according to the present invention, the present invention is a text message SMS confirmation (SMS: Short Message Service), KEPCO power and UPS output power off when the text message transmission, internal temperature / humidity threshold Text messages can be sent when exceeded.

At this time, the controller 208 outputs a text message transmission command in case of temperature, humidity, power failure or fire. The text generator 210 generates a specific character combination according to the text message transmission command output from the controller 208, and the SMS transmitter 211 communicates the text generated by the text generator 210 in the communication. Send to server 400.

The text message can be inquired and set using the SMSx.V command, and the set text message is transmitted to the designated phone number using the SMSx.S, SMSx.T, SMSx.A, and SMSx.B commands. You can use meta / variables to express temperature / humidity value and sensor's current condition in text message. The format is 5 characters with #AAxx ~ #ZZxx. These meta-variables are sent with the temperature / humidity value or the corresponding sensor value when the text message is sent. Therefore, by sending a text message to the mobile phone of the remote site can notify the administrator immediately and cope with the abnormal situation.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

100: plane 200: unmanned remote repeater
201: antenna 202: receiver
203: antenna driving unit 204: temperature sensor
205: humidity sensor 206: power detector
207: fire detection unit 208: control unit
209: remote control signal transceiver 210: character generator
211: SMS transmitter 2 220: air conditioner driver
221: air conditioner 222: heater
230: humidity control unit 231: humidifier
232: dehumidifier 240: camera drive unit
241 camera 250 power switch
251 UPS 252: self-generator
260: fire extinguisher drive unit 261: fire extinguisher
300: central data processing system 310: administrator terminal
400: communication server 500: mobile phone

Claims (5)

An unmanned remote repeater that receives flight test measurement data from an airplane and transmits it to a central data processing system in real time, and monitors the measurement status and internal environment and transmits a text message when an error occurs;
A central data processing system receiving flight test measurement data from the unmanned remote repeater in real time and remotely controlling and monitoring the measurement status and internal environment of the unmanned remote repeater;
An administrator terminal for monitoring the measurement status of the unmanned remote repeater and remote control and monitoring of the internal environment; And
A communication server for transmitting a text message transmitted from the unattended remote repeater to a designated mobile phone;
Including,
The unmanned remote repeater,
A receiver which receives the plane and flight test measurement data through an antenna;
An antenna driver for adjusting an elevation angle and an azimuth angle of the antenna;
A remote control signal transmission / reception unit for transmitting the flight test measurement data received to the reception unit to the central data processing system and receiving a remote control signal from the central data processing system;
A camera for photographing the surrounding environment;
A camera driver which receives an image captured by the camera and controls an operation state of the camera;
A temperature sensor for sensing a temperature;
A humidity sensor for sensing humidity;
A power detecting unit detecting whether driving power is supplied;
A fire detector for detecting fire by detecting surrounding heat or smoke;
Controlling an aircraft tracking method of the antenna driver, controlling an operation state of the camera driver, and transmitting an image captured by the camera to the central data processing system through the remote control signal transmitter and receiver, and the temperature detected by the temperature sensor Outputs a heating and cooling control signal according to the humidity, outputs a humidity control signal according to the humidity detected by the humidity sensor, outputs an emergency power supply signal in accordance with the presence or absence of supply of the driving power detected by the power detection unit, the fire detection A control unit for outputting a fire extinguisher operation signal according to whether the fire is detected by the unit, and outputting a text message transmission command when the temperature, humidity, power abnormality or fire occurs;
An air conditioner driver for selectively controlling a temperature by selectively driving a cooler or a heater according to an air conditioning control signal output from the controller;
A humidity control unit for controlling humidity by selectively driving a humidifier or a dehumidifier according to the humidity control signal output from the control unit;
A power switching unit for supplying emergency power by selectively driving a UPS or a self-generator according to the emergency power supply signal output from the controller;
A fire extinguisher driver for extinguishing a fire by driving a fire extinguisher according to a fire extinguisher operation signal output from the controller;
A text generator for generating a specific character combination according to the text message transmission command output from the controller; And
An SMS transmitter which transmits the text generated by the text generator to the communication server;
Including,
The unmanned remote repeater is a remote control system for a flight test measurement data real-time transmission repeater, characterized in that the emergency power is supplied through the power switch even when the power supply is turned off, and transmits a text message to the communication server. delete The method of claim 1,
Remote control system for a flight test measurement data real-time transmission repeater further comprises a data backup unit for separately storing and storing the collected measurement status and internal environment monitoring data when the temperature, humidity, power supply abnormality or fire from the control unit . Receiving flight test measurement data from the plane in the unmanned remote repeater and transmitting in real time to the central data processing system;
Receiving a flight test measurement data in real time from the unmanned remote repeater in a central data processing system, and remotely controlling and monitoring the measurement status and internal environment of the unmanned remote repeater;
Monitoring a measurement state of an unmanned remote repeater and an internal environment remote control and monitoring state by an administrator terminal; And
The unattended remote repeater monitors the measurement status and the internal environment, and transmits a text message to a communication server in the event of a temperature, humidity, or power abnormality or fire, and transmits the text message transmitted from the unattended remote repeater to a specified mobile phone. Step 4;
Including,
In the fourth step, the emergency power is supplied even when the power supplied to the unmanned remote repeater is turned off, and the unmanned remote repeater transmits a text message to a communication server. Control method. The method of claim 4, wherein
In step 4,
Remote storage of the flight test measurement data real-time transmission repeater further comprises the step of storing and storing the collected measurement state and internal environment monitoring data in a separate data backup in case of abnormality of temperature, humidity, power or fire Control method.

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