KR20020032133A - simultaneous monitoring method and the system thereof for horizontal water quality and GPSdata - Google Patents

simultaneous monitoring method and the system thereof for horizontal water quality and GPSdata Download PDF

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KR20020032133A
KR20020032133A KR1020000063036A KR20000063036A KR20020032133A KR 20020032133 A KR20020032133 A KR 20020032133A KR 1020000063036 A KR1020000063036 A KR 1020000063036A KR 20000063036 A KR20000063036 A KR 20000063036A KR 20020032133 A KR20020032133 A KR 20020032133A
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water quality
quality meter
observation
water
horizontal
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KR1020000063036A
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Korean (ko)
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엄희문
유광우
임주환
전인성
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이종훈
한국전력공사
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D7/00—Indicating measured values
    • G01D7/02—Indicating value of two or more variables simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

PURPOSE: A simultaneous processing method and system is provided to achieve improved reliability for the inspection result and maximized utilization of marine equipment by displaying the water quality distribution and position of water quality meter onto a monitor in real time basis. CONSTITUTION: A simultaneous processing system comprises a water quality meter(100) for metering water quality including water temperature and salinity; a horizontal retention unit(200) for allowing the water quality meter to be pulled in a horizontal direction under the water; a traction unit(300) for attaching the water quality meter to an inspection vessel and permitting the water quality meter to be pulled; a GPS unit(410) for informing observation position; and a computer(420) for simultaneously receiving data from the water quality meter and the GPS unit, processing the received data, and displaying the result of observation onto a monitor through a graphical representation in a real time basis.

Description

수평수질 및 위치정보의 동시처리 방법 및 그 시스템{simultaneous monitoring method and the system thereof for horizontal water quality and GPSdata}Simultaneous monitoring method and the system according for horizontal water quality and GPS data}

본 발명은 수평수질 및 위치정보의 동시처리 방법 및 그 시스템에 관한 것으로, 넓은 해역의 표층수질 분포를 같은 조석내에서 많은 정점에서 관측함과 동시에 그 결괌루을 현장에서 실시간으로 보여주기 위해 위치정보와 수질상태를 동일시간에 자료처리할 수 있게 한 수평수질 및 위치정보의 동시처리 방법 및 그 시스템에 관한 것이다.The present invention relates to a method and a system for simultaneous processing of horizontal water quality and location information. The present invention relates to surface water quality distribution in a wide sea area at many vertices in the same tidal phase and simultaneously shows the location information in real time. The present invention relates to a method and a system for the simultaneous processing of horizontal water quality and location information, which enable data processing at the same time.

종래에는 수질을 관측할 때 일일이 각 정점을 찾아다니며 조사함에 따라 많은 시간과 작업량이 필요했다. 또한 동일 조석내에서 조사할 수 있는 정점의 수가한정되기 때문에 넓은 해역에서의 정호가한 수질구조르 관측할 수 가 없었으며, 취득된 자료의 분석을 실시간으로 현장에서 분석할 수 없었다.In the past, when observing water quality, it was necessary to spend a lot of time and work, searching and inspecting each peak. In addition, since the number of vertices that can be investigated in the same tidal stream is limited, the water quality structure in the wide sea area cannot be observed and the analysis of the acquired data cannot be analyzed in real time.

또한, 해양 관측장비는 매우 고가이며, 관측에 따른 위험도가 많고 관측시간이 많이 소요된다. 따라서, 관측장비의 활용도를 높이고 관측에 따른 위험도 및 시간을 최대한 줄일 필요가 있다.In addition, marine observation equipment is very expensive, there is a high risk of observation and takes a lot of observation time. Therefore, it is necessary to increase the utilization of the observation equipment and to reduce the risk and time according to the observation.

본 발명은 이러한 필요성에 의해 안출된 것으로, GPS 에 의한 위치정보와 관측된 수질자료를 현장에서 동시에 실시간으로 처리할 수 있도록 함으로써, 해양의 조류상태에 따른 제한된 시간내에서 많은 자료를 확보할 수 있을 뿐만 아니라, 현장에서 문제점을 바로 찾을 수 있게 하여 관측결과에 대한 신뢰도 및 과학적 객관성을 높이는 것을 그 목적으로 한다.The present invention has been devised by such a necessity, and it is possible to secure a large amount of data in a limited time according to the current state of the ocean by processing the location information and the observed water quality data by GPS at the same time in real time. In addition, the aim is to increase the reliability and scientific objectivity of the observations by enabling problems to be immediately found in the field.

도 1 은 본 발명에 따른 수질관측 시스템 구성 블록도.1 is a block diagram of a water quality observation system according to the present invention.

도 2 는 본 발명에 의해 조사선에 수평견인 수질 연속관측 시스템을 장착한 전체 구성도.2 is an overall configuration diagram equipped with a horizontal dog water quality continuous observation system to the irradiation line according to the present invention.

도 3 은 본 발명에 의해 수질 측정기를 조사선의 후미에 장착되어 있는 형상을 나타낸 설치도.Fig. 3 is an installation diagram showing a shape in which the water quality measuring instrument is mounted on the rear of the irradiation line according to the present invention.

도 4는 본 발명에 의한 GPS와 수질측정기의 통신케이블을 휴대용 컴퓨터에 연결한 시스템도.4 is a system diagram connecting a communication cable of a GPS and a water quality measuring instrument according to the present invention to a portable computer.

도 5 는 본 발명에 따른 수평수질 및 위치정보의 동시처리 흐름도.5 is a flow chart of simultaneous processing of horizontal water quality and position information according to the present invention;

<도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of the drawings>

1 : 조사선2: GPS1: irradiation line 2: GPS

3 : 수온계4 : 휴대용 컴퓨터3: water thermometer 4: portable computer

5 : 견인줄6 : 견인봉5: tow line 6: tow bar

7 : 수온자료 전송케이블8 : GPS자료 전송케이블7: Water temperature data transmission cable 8: GPS data transmission cable

11 : 추12 : 수질측정기 본체11: weight 12: main body of water quality meter

13 : 앞날개14 : 뒷날개13: front wing 14: rear wing

15 : 연결축15a : 연결링15: connecting shaft 15a: connecting ring

16 : 자료전송연결장치17 : 자료전송 통신케이블16: data transmission connection device 17: data transmission communication cable

18 : 견인줄18a : 쉐이클18: tow line 18a: shackle

19 ; 견인봉19b : 양고리19; Towbar 19b: Both ears

100 : 수질 측정기200 : 수평견지 장치100: water quality meter 200: horizontal detection device

300 : 견인장치400 : 조사선300: towing device 400: radiation

410 : GPS장치420 : 컴퓨터410: GPS device 420: computer

이하, 첨부한 도면을 참조하여 본 발명을 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도 1 은 본 발명에 따른 본 발명에 따른 수질관측 시스템으로, 크게 수온 염분등의 수질을 측정하는 수질 측정기(100)와, 수질측정기(100)가 수중에서 수평하게 견인되게 하는 수평견지 장치(200)와, 수질측정기(100)를 조사선박(400)에 안전하게 부착하여 견인할 수 있게 하는 견인장치(300)와, 조사선박(400)에 설치되어 관측할 때의 관측위치를 알려주는 GPS 장치(410), 수질측정기(100) 및GPS장치(410)로부터의 자료를 동시에 전송받아 데이터 처리하여 관측현장에서 실시간으로 모니터상에 관측결과를 그래픽으로 표시하는 컴퓨터장치(420)를 포함하여 구성된다.1 is a water quality measurement system according to the present invention according to the present invention, the water quality measuring device 100 for measuring the water quality, such as water temperature salinity largely, and the horizontal detection device 200 to allow the water quality measuring device 100 to be pulled horizontally in the water. ), A traction device 300 for safely attaching the water quality measuring instrument 100 to the irradiation ship 400 and towing, and a GPS device informing the observation position when the observation vessel 400 is installed and observing ( 410, a computer device 420 for receiving data from the water quality measuring device 100 and the GPS device 410 at the same time and processing the data to graphically display the observation results on the monitor in the observation field.

수질 측정기(100)는 수질을 측정하기 위한 것으로, 상용화된 디지털 수질측정기를 사용하며 관측가능한 조사항목으로는 수온, 염분, DO, ORP, pH, 전해도 등이 있다.The water quality measuring instrument 100 is for measuring water quality, and it uses a commercially available digital water quality measuring instrument, and the observable survey items include water temperature, salinity, DO, ORP, pH, and electrolytic degree.

수평견지 장치(200)는 수중에서 계기를 안전하게 수평적으로 견지하는 것으로, 선박에 부착된 계기가 일정한 속도로 견인되기 위해서는 계기의 동요없이 선체를 따라와야 한다. 수평견지 장치는 수질측정기의 몸체 부분을 고정시키는 부분과 뒷날개 부분으로 나눌 수 있으며, 뒷날개 부분은 전체적인 무게 중심과 어느정도의 균형을 유지하기 위하여 적절한 무게가 있어야 한다.The horizontal detection device 200 is to safely and horizontally hold the instrument in the water, in order for the instrument attached to the vessel to be towed at a constant speed must follow the hull without shaking the instrument. The horizontal sensing device can be divided into the part fixing the body part of the water quality meter and the rear wing part, and the rear wing part should be properly weighted to maintain some balance with the overall center of gravity.

수평견지 장치(200)에서는 수평날개부분은 플라스틱으로 되어 있고, 수직날개부분은 스테인레스로 제작되었다. 현재의 시스템으로는 수심 0.5 내지 1.0m 부근에서 계기 전체가 안정적으로 견인되기 위해서는 약 6 내지 6.5노트(knot)의 선속이 적절하다.In the horizontal sensing device 200, the horizontal wing portion is made of plastic, and the vertical wing portion is made of stainless steel. With current systems a line speed of about 6 to 6.5 knots is appropriate for a stable towing of the entire instrument at depths of 0.5 to 1.0 m.

견인장치(300)는 선박에 계기를 장착시키는 것으로, 선체의 종 방향으로 선체와 고정시키는 파이프부와, 계기의 수평 견인장치부분을 연결시키는 견인줄부로 이루어진다.Traction device 300 is to mount the instrument to the vessel, consisting of a pipe portion for fixing the hull and the hull in the longitudinal direction of the hull, and a traction line for connecting the horizontal traction device portion of the instrument.

파이프는 운반을 용이하게 하기 위하여 약 1.5m의 길이로 분리되어 있으며, 각 파이프는 나사로 연결하여 조립할 수 있게 하였다. 조립 파이프의 최종 끝단에는 원형의 고리를 부착하여 견인줄을 통과할 수 있게 하였다.The pipes are separated into lengths of about 1.5m to facilitate transportation, and each pipe can be assembled by screwing. The final end of the assembly pipe was fitted with a circular ring to allow it to pass through the tow line.

견인줄는 수평견지 장치와 파이프를 연결하여 선체에 고정시키게 되어 있다. 견인줄와 수평견인 장치가 연결되는 부분에서는 와류에 의한 견인줄의 꼬임을 방지하기 위하여 견인줄견인줄견인줄견인줄견인줄e)이 설치되어 있다.The tow line connects the leveling device to the pipe and is fixed to the hull. At the point where the tow line and the horizontal towing device are connected, a tow line tow line tow line is installed to prevent twisting of the tow line by vortex.

GPS(Global Positioning System)장치(410)는 수질 관측을 하는 조사선의 현재의 위치를 인공위성을 이용하여 확인하는 기능을 수행한다. 이러한 GPS장치는 이미 다양한 모델이 상용화되어 있다.The GPS (Global Positioning System) device 410 performs a function of checking the current position of the irradiation line for water quality observation using satellites. Such a GPS device has already been commercialized in various models.

컴퓨터 장치(420)는 시간, 수심, 각 관측 부분의 자료 등을 화면으로 나타내주는 부분이다. 화면으로 나타냄과 동시에 자체적으로 자료를 저장하며, 관측주기의필요성에 따라 관측자는 관측시간을 조절할 수 있다. 관측주기가 짧을수록 신뢰성 있는 결과를 얻을 수 있으며 약 6 내지 6.5 노트의 선속으로는 30초 내지 1분이면 상세한 수질 분포를 구할 수 있다.The computer device 420 is a portion that displays time, depth, data of each observation portion, and the like. The data is displayed on the screen and stored on its own, and the observer can adjust the observation time according to the needs of the observation cycle. The shorter the observation period, the more reliable the results can be obtained, and a detailed water quality distribution can be obtained in 30 seconds to 1 minute at a line speed of about 6 to 6.5 knots.

컴퓨터장치(420)는 관측된 수질과 관측위치의 자료를 비전문가도 현재의 수질 상태를 쉽게 이해하도록 하도록 그래픽으로 표시하여 주며, 상용화된 그래픽 소프트웨어를 활용하거나 간단한 프로그래밍을 통한 자료처리가 가능하다.The computer device 420 graphically displays the observed water quality and the data of the observation position so that non-experts can easily understand the current water quality. The computer device 420 may use a commercially available graphic software or process data through simple programming.

도 2 은 본 발명에 의해 조사선에 수평견인 수질 연속관측 시스템을 장착한 전체 구성도로서, 케이블을 통해 자료송신이 가능한 디지털 수질 측정기(100)를 견인줄(5)과 견인봉(6)으로 조사선(1)의 후미에 장착한다.2 is an overall configuration diagram of a horizontal dog water quality continuous observation system mounted on a radiation line according to the present invention, the digital water quality measuring instrument 100 capable of transmitting data through a cable to the radiation line (5) and towing rod (6) It is attached to the tail of 1).

도 3에는 수질 측정기(100)를 조사선의 후미에 장착되어 있는 형상을 나타낸 설치도서, 수질측정기를 안정적으로 견인하기 위해 설치되는 장비는 추(11)와, 계기본체(12), 앞날개(13), 뒷날개(14), 연결축(15), 자료전송연결장치(16), 자료전송 통신케이블(17), 견인줄(18), 견인봉(19)으로 구성되어 있다.3 is an installation book showing a shape in which the water quality measuring instrument 100 is mounted to the rear of the irradiation line, and the equipment installed to stably pull the water quality measuring instrument includes a weight 11, a base body 12, a front wing 13, It consists of a rear wing 14, a connecting shaft 15, a data transmission connecting device 16, a data transmission communication cable 17, a traction line 18, a tow bar 19.

추(311)는 유선형 모양의 스테인레스 쇠뭉치로 수질측정 계기본체에 연결되어 수질센서가 조사자가 원하는 일정 깊이에 도달할 수 있도록 하는 역할을 한다.Weight 311 is a streamlined stainless steel agglomerate is connected to the water quality measurement system main body serves to allow the water quality sensor to reach a predetermined depth desired by the investigator.

계기본체(12)는 원통모양의 내부에 일반 상용 디지털 수질측정센서를 탑재하여 외부충격으로부터 센서를 보호한다. 내부의 수질측정센서는 케이블 접속통신이 지원되어야 한다.The system main body 12 is equipped with a general commercial digital water quality measurement sensor in a cylindrical shape to protect the sensor from external shock. Internal water quality sensors should be supported by cable connection.

앞날개(13)는 견인장치 연결축(15)의 앞쪽에 연결되어 수질계기의 좌우 흔드림을 방지한다.The front wing 13 is connected to the front of the traction device connecting shaft 15 to prevent the left and right shaking of the water quality meter.

뒷날개(14)는 견인장치 연결축(15)의 뒤쪽에 연결되어 수질계기의 전후 흔들림을 방지한다.The rear wing 14 is connected to the rear of the traction device connecting shaft 15 to prevent the front and rear shaking of the water quality meter.

연결축(15)는 계기본체와 견인줄을 연결링(15a)와 쉐이클(18a)을 이용하여 연결하는 부분으로 앞날개(13)와 뒷날개(14)를 가지고 있다. 원통형의 계기본체와는 링모양의 연결링(15a)을 이용하여 연결축(15)에 고정하고 쉐이클(18a)을 이용하여 견인줄(18)과 연결한다.The connecting shaft 15 has a front wing 13 and a rear wing 14 as a part for connecting the system main body and the traction line by using the connection ring 15a and the shackle 18a. The cylindrical system main body is fixed to the connecting shaft 15 using a ring-shaped connecting ring 15a and connected to the traction cord 18 using the shackle 18a.

자료전송연결장치(16) 및 자료전송 통신 케이블(17)은 수질계기의 측정된 자료를 실시간으로 휴대용 컴퓨터에 전송하는 역할을 한다.The data transmission connection device 16 and the data transmission communication cable 17 serve to transmit the measured data of the water quality meter to the portable computer in real time.

견인줄(18)은 견인봉의 양고리(19b)와 수질측정기를 연결한다.Tow line 18 connects both ends (19b) of the tow bar and the water quality meter.

견인봉(19)은 1 - 1.5m의 강철봉(3-4개)이 하나로 연결되어 조사선의 후미에 가로질러 장착한다. 봉간의 연결시에 각 봉의 양끝을 나사모양(19a)으로 하여 연결한다. 연결된 봉의 맨끝에는 2개의 고리(19b)가 있어 견인줄을 연결한다.The tow bar 19 is connected to the rear of the irradiation line is connected to the steel bar (3-4 pieces) of 1-1.5m in one. When connecting rods, connect both ends of each rod in the form of a screw 19a. At the end of the connecting rod there are two hooks 19b to connect the towbar.

도 4는 GPS(21)와 수질측정기의 통신케이블(23)을 휴대용 컴퓨터(22)에 연결한 것을 보여준다. 수질측정기의 통신 케이블(23)과 GPS의 통신 케이블(24)을 노트북의 시리얼 포트 COM1과 COM2(PCMCIA Ⅱ슬롯 혹은 모뎀)에 연결한다.4 shows the connection of the GPS 21 and the communication cable 23 of the water quality meter to the portable computer 22. The communication cable 23 of the water quality meter and the communication cable 24 of the GPS are connected to the serial ports COM1 and COM2 (PCMCIA II slot or modem) of the notebook.

GPS는 nmea0183형식으로 자료를 전송하며 이때 전송된 자료를 아스키 형태의 일정시간, 위도, 경도자료로 선택적으로 취한다.GPS transmits data in the form of nmea0183, and optionally takes the transmitted data as ASCII, time, latitude, and longitude data.

수질자료는 아스키 형태의 자료를 지원하므로 COM1를 통하여 일정시간과 수질 자료를 취한다. 전송된 시간, 위도, 경도, 수질자료를 이용하여 실시간으로 수질분포를 컨투어링(contouring)하여 모니터 상에 연속적으로 보여준다.Water quality data supports ASCII type data, so take time and water quality data through COM1. Contouring the water distribution in real time using the transmitted time, latitude, longitude, and water quality data, and continuously displaying it on the monitor.

이와 같이 구성된 수평수질 및 위치정보를 동시에 관측하는 시스템에서의 데이터 처리공정을 도 1 및 도 5 를 참조하여 설명하면 다음과 같다.The data processing process in the system for observing the horizontal water quality and the position information configured as described above will be described with reference to FIGS. 1 and 5 as follows.

먼저 조사선에 수질 측정기(100)를 장착하고 GPS(410)와 수질측정기(100)를 컴퓨터(420)에 연결한다(S1).First, the water quality meter 100 is mounted on the irradiation line, and the GPS 410 and the water quality meter 100 are connected to the computer 420 (S1).

그 다음 수질 측정기(100)와 GPS(410)를 장착한 조사선으로 조사해역을 이동하면서 자료를 취득한다(S2).Then, the data is acquired while moving the irradiated sea area by the irradiation line equipped with the water quality measuring device 100 and the GPS 410 (S2).

계기로부터 일정시간 간격으로 수질자료를 취득하고(S3), 시간과 수질에 따라 데이터 필터링을 수행한다(S4).Water quality data is acquired at regular intervals from the instrument (S3), and data filtering is performed according to time and water quality (S4).

한편, GPS(410)로부터 일정시간 간격으로 위치자료를 취득한다(S5).On the other hand, position data is acquired from GPS 410 at predetermined time intervals (S5).

GPS(410)로부터 취득한 위치자료를 시간, 위도, 경도에 따라 데이터 필터링을 수행한다(S6).The location data acquired from the GPS 410 is filtered according to time, latitude, and longitude (S6).

그 다음, 시간에 따른 수질에 대한 자료와 위치자료를 통합하고(S7), 일정시간 간격으로 수평 수질분포를 모니터상에 나타낸다(S8).Then, data and location data on water quality over time are integrated (S7), and the horizontal water distribution is displayed on the monitor at regular intervals (S8).

본 발명에 의하면, 수질계측기를 조사선에 매달고 견인함 동시에 GPS에서 위치정보를 수신하여 그 위치정보와 함께 모니터상에 수질분포를 실시간으로 보여줌으로써, 조사결광 대한 과학적 신뢰도를 높임과 동시에 고가인 해양장비의 활용을 극대화할 수 있다.According to the present invention, the water quality measuring instrument is suspended on the irradiation line and at the same time receiving the position information from the GPS and showing the water quality distribution on the monitor with the position information in real time, thereby increasing the scientific reliability of the irradiated light and at the same time expensive marine equipment To maximize the use of.

또한, 조사과정의 모든 작업이 자동으로 수행됨에 따라 조사자의 작업양을 줄일 수 있으며, 선상에서의 작업 안정성을 충분히 확보할 수 있는 효과가 있다.In addition, as all the work in the investigation process is automatically performed, the amount of work of the investigator can be reduced, and the work stability on board can be sufficiently secured.

Claims (3)

수온 염분등의 수질을 측정하는 수질 측정기와,With a water quality measuring instrument measuring the water quality such as water temperature salinity, 상기 수질 측정기가 수중에서 수평하게 견인되게 하는 수평견지 장치와,A horizontal sensing device for allowing the water quality meter to be pulled horizontally in the water; 상기 수질 측정기를 조사선박에 부착하여 견인할 수 있게 하는 견인장치와,A traction device for attaching the water quality measuring instrument to the irradiation vessel and towing the water quality meter; 관측할 때의 관측위치를 알려주는 GPS 장치와,GPS device that tells you the observation position when observing, 상기 수질측정기 및 GPS로부터의 자료를 동시에 전송받아 데이터 처리하여 관측현장에서 실시간으로 모니터상에 관측결과를 그래픽으로 표시하는 컴퓨터장치를 포함하여 구성된 것을 특징으로 하는 수평수질 및 위치정보의 동시처리 시스템.And a computer device for receiving data from the water quality measuring instrument and the GPS at the same time and processing the data to graphically display the observation result on the monitor in real time at the observation site. 제 1 항에 있어서, 상기 견인장치는,The method of claim 1, wherein the traction device, 상기 수질측정기를 안정적으로 조사선박에 고정시키는 견인봉과 견인줄장치를 포함하여 구성된 것을 특징으로 하는 수평수질 및 위치정보의 동시처리 시스템.A horizontal water quality and position information simultaneous processing system, characterized in that it comprises a tow bar and a traction line device for stably fixing the water quality meter to the irradiation vessel. 제 2 항에 있어서,The method of claim 2, 상기 견인봉은 다수개의 파이프로 이루어져, 나사로 연결되어 조립되며, 상기 파이프의 최종 끝단에 상기 견인줄이 통과할 수 있게 원형고리가 부착되고,The tow bar is composed of a plurality of pipes, screwed and assembled, a circular ring is attached to the end of the pipe through the tow line, 상기 견인줄장치는 상기 수평견지 장치와 연결되는 부분에 와류에 의한 견인줄의 꼬임을 방지하기위한 견인줄 분리형 쉐클이 설치된 것을 특징으로 하는 수평수질 및 위치정보의 동시처리 시스템.The traction line device is a horizontal water quality and location information simultaneous processing system, characterized in that the traction line separate shackle is installed to prevent the twisting of the traction line by the vortex in the portion connected to the horizontal sensing device.
KR1020000063036A 2000-10-25 2000-10-25 simultaneous monitoring method and the system thereof for horizontal water quality and GPSdata KR20020032133A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100654368B1 (en) * 2005-12-26 2006-12-05 한국항공우주연구원 Ideal inspection system of geostationary satellite ocean monitoring payload
KR100693135B1 (en) * 2005-07-13 2007-03-13 아주대학교산학협력단 Method for displaying distribution of aquatic plant on mapping image
KR100883046B1 (en) * 2008-06-11 2009-02-10 (주)지오시스템리서치 Remote-control vessel for water quality and meteorological environmental monitoring and method for managing the same
KR102076735B1 (en) 2018-11-02 2020-02-12 해양환경공단 Water temperature and salinity distribution information conversion system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100693135B1 (en) * 2005-07-13 2007-03-13 아주대학교산학협력단 Method for displaying distribution of aquatic plant on mapping image
KR100654368B1 (en) * 2005-12-26 2006-12-05 한국항공우주연구원 Ideal inspection system of geostationary satellite ocean monitoring payload
KR100883046B1 (en) * 2008-06-11 2009-02-10 (주)지오시스템리서치 Remote-control vessel for water quality and meteorological environmental monitoring and method for managing the same
KR102076735B1 (en) 2018-11-02 2020-02-12 해양환경공단 Water temperature and salinity distribution information conversion system

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