JPS6199210U - - Google Patents

Info

Publication number
JPS6199210U
JPS6199210U JP18134284U JP18134284U JPS6199210U JP S6199210 U JPS6199210 U JP S6199210U JP 18134284 U JP18134284 U JP 18134284U JP 18134284 U JP18134284 U JP 18134284U JP S6199210 U JPS6199210 U JP S6199210U
Authority
JP
Japan
Prior art keywords
light source
semiconductor optical
position detector
dimensional semiconductor
tracking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP18134284U
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP18134284U priority Critical patent/JPS6199210U/ja
Publication of JPS6199210U publication Critical patent/JPS6199210U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/52—PV systems with concentrators

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)
  • Control Of Position Or Direction (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る光源追跡装置の一実施例
を示す概念図、第２図は第１図に示した実施例の
部分詳細図、第３図は第１図に示した実施例に適
用した回路のブロツク図である。 １…追尾体、２，４…ギヤ、３…棒、５…サー
ボモータ、６…支柱、７…基板、８…軸、１０…
ケーシング、１１，１２…ギヤ、１３…サーボモ
ータ、２１…遮光板、２２…レンズ、２３，２４
…半導体光位置検出器、３１…仰角修正回路、３
２…方位角修正回路、３３，３５…差動増幅器、
３４，３６…モータ駆動回路。 FIG. 1 is a conceptual diagram showing an embodiment of a light source tracking device according to the present invention, FIG. 2 is a partial detailed view of the embodiment shown in FIG. 1, and FIG. FIG. 3 is a block diagram of the applied circuit. 1... Tracking body, 2, 4... Gear, 3... Rod, 5... Servo motor, 6... Support column, 7... Board, 8... Axis, 10...
Casing, 11, 12... Gear, 13... Servo motor, 21... Light shielding plate, 22... Lens, 23, 24
...Semiconductor optical position detector, 31...Elevation angle correction circuit, 3
2... Azimuth correction circuit, 33, 35... Differential amplifier,
34, 36...Motor drive circuit.

Claims (1)

【実用新案登録請求の範囲】 (1) ２次元半導体光位置検出器を内蔵し、かつ
光源からの入射光の方向に対応して該入射光点を
前記２次元半導体光位置検出器の受光面に形成す
る手段を有する追尾体と、前記追尾体を全方向に
姿勢制御する駆動手段と、前記２次元半導体光位
置検出器の出力に基づいて前記追尾体が光源方向
に向くように前記駆動手段を制御する制御手段と
を具えたことを特徴とする光源追跡装置。 (2) 前記制御手段は、前記２次元半導体光位置
検出器の左右方向に対向する２つの信号取り出し
用電極に生じる電流値の偏差および上下方向に対
向する２つの信号取り出し用電極に生じる電流値
の偏差に基づいて前記駆動手段を制御することを
特徴とする実用新案登録請求の範囲第(1)項記載
の光源追跡装置。 (3) 前記制御手段は、前記追尾体が光源方向を
向いているときに検出する位置と限在検出してい
る位置との偏差に基づいて前記駆動手段を制御す
る実用新案登録請求の範囲第(1)項記載の光源追
跡装置。[Claims for Utility Model Registration] (1) A two-dimensional semiconductor optical position detector is incorporated, and the incident light point is set on the light-receiving surface of the two-dimensional semiconductor optical position detector in accordance with the direction of the incident light from the light source. a tracking body having a means for forming the tracking body, a driving means for controlling the posture of the tracking body in all directions, and a driving means for directing the tracking body toward the light source based on the output of the two-dimensional semiconductor optical position detector. A light source tracking device characterized by comprising: a control means for controlling. (2) The control means controls the deviation of the current value generated in the two signal extraction electrodes facing each other in the left and right direction of the two-dimensional semiconductor optical position detector and the current value generated in the two signal extraction electrodes facing each other in the vertical direction. 2. The light source tracking device according to claim 1, wherein the driving means is controlled based on a deviation of . (3) The control means controls the drive means based on the deviation between the position detected when the tracking body is facing the light source direction and the position detected at limited intervals. The light source tracking device described in (1).
JP18134284U 1984-11-29 1984-11-29 Pending JPS6199210U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18134284U JPS6199210U (en) 1984-11-29 1984-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18134284U JPS6199210U (en) 1984-11-29 1984-11-29

Publications (1)

Publication Number Publication Date
JPS6199210U true JPS6199210U (en) 1986-06-25

Family

ID=30738894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18134284U Pending JPS6199210U (en) 1984-11-29 1984-11-29

Country Status (1)

Country Link
JP (1) JPS6199210U (en)

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