KR830010357A - 태양광 자동 추적장치 - Google Patents

태양광 자동 추적장치 Download PDF

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Publication number
KR830010357A
KR830010357A KR1019820001997A KR820001997A KR830010357A KR 830010357 A KR830010357 A KR 830010357A KR 1019820001997 A KR1019820001997 A KR 1019820001997A KR 820001997 A KR820001997 A KR 820001997A KR 830010357 A KR830010357 A KR 830010357A
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KR
South Korea
Prior art keywords
optical sensor
detection output
axis
component
detects light
Prior art date
Application number
KR1019820001997A
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English (en)
Other versions
KR850001899B1 (ko
Inventor
모리게이
Original Assignee
모리게이
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Publication date
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Publication of KR830010357A publication Critical patent/KR830010357A/ko
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Publication of KR850001899B1 publication Critical patent/KR850001899B1/ko

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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
    • G01S3/7861—Solar tracking systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • F24S23/31—Arrangements for concentrating solar-rays for solar heat collectors with lenses having discontinuous faces, e.g. Fresnel lenses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/20—Arrangements for controlling solar heat collectors for tracking
    • C—CHEMISTRY; METALLURGY
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    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
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    • C10M2201/08—Inorganic acids or salts thereof
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Abstract

내용 없음

Description

태양광 자동 추적장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 태양광 자동 추적장치의 1실시예를 설명하기 위한 요부 사시도.
제2도는 제1도의 개념도.
제3도는 제1도에 표시한 렌즈계가 특수 조건하에 있을 경우의 동작을 설명하기 위한 요부 구성도이다.

Claims (2)

  1. 남북방향으로 회동 자재의 제1의 축과, 이축을 회동 자재로 지지하며 또한 동서 방향으로 회동자재의 제2의 축을 가지고, 상기 제1의 축에 대하여 반대의 위치에 배설된 한쌍의 제1 및 제2의 광센서와, 상기 제2의 축에 대하여 반대의 위치에 배설된 한쌍의 제3 및 제4의 광센서와, 태양방향에서의 총 태양광량을 수광하는 제5의 광센서를 가지고, 상기 제1의 광센서는 남쪽 방향 성분의 광을 검출하고, 상기 제2의 광센서는 북쪽방향 성분의 광을 검출하고, 상기 제3의 광센서는 동쪽방향 성분의 광을 검출하고, 상기 제4의 광센서는 서쪽방향 성분의 광을 검출하도록 배설되어, 상기 제1의 광센서의 검출출력과 제2의 광센서의 검출 출력과의 차이가 0이 되도록 상기 제1의 축을 회동하고, 상기 제3의 광센서의 검출 출력과 제4의 광센서의 검출출력과의 차이가 0이 되도록 상기 제2의 축을 회동하게 한 것을 특징으로 하는 태양광 자동추적장치.
  2. 제1항에 있어서, 상기 제1의 광센서의 검출 출력을 Os, 제2의 광센서의 검출 출력을 On, 제5의 광센서의 검출 출력을 Oo로 할때에, Ss〈Oo의 경우에는 │Oo-Op│가 0이 되도록 상기 제1의 축을 제어하고, OsOo의 경우에는 │1/Os-On│가 0이 되도록 상기 제1의 축을 제어하게 한 것을 특징으로 하는 태양광 자동 추적장치(단 1/은 저장율)
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR8201997A 1981-07-01 1982-05-07 태양광 자동 추적장치 KR850001899B1 (ko)

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JP56-103600 1981-07-01
JP???56-103600 1981-07-01
JP56103600A JPS585704A (ja) 1981-07-01 1981-07-01 太陽光自動追尾装置

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KR (1) KR850001899B1 (ko)
AU (1) AU533871B2 (ko)
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HK21687A (en) 1987-03-20
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US4419981A (en) 1983-12-13

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