JP2000123615A - Sunlight radiating machine - Google Patents
Sunlight radiating machineInfo
- Publication number
- JP2000123615A JP2000123615A JP10334909A JP33490998A JP2000123615A JP 2000123615 A JP2000123615 A JP 2000123615A JP 10334909 A JP10334909 A JP 10334909A JP 33490998 A JP33490998 A JP 33490998A JP 2000123615 A JP2000123615 A JP 2000123615A
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- east
- west
- sensor
- sunlight
- 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
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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、日光を鏡の反射を利
用して、日陰の庭等に照射・導光し、日光をもっと有効
に利用させるための発明である。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is an invention for irradiating and guiding sunlight to a shaded garden or the like by using reflection of a mirror to make more effective use of sunlight.
【０００２】[0002]
【従来の技術】太陽自転による鏡えの日光の入射角の変
更に追従して鏡１の反射角の変更制御は、センサー７か
らえられた日光の入射角と照射方向とを電子装置に入力
する方法があるが、これは照射方向の入力が複雑であっ
た。日光の入射角を太陽の年間移動データーや、設置緯
度、経度により計算させ、これを電子的に処理して制御
する方法もあったがこれは高価である。2. Description of the Related Art A change control of a reflection angle of a mirror 1 in accordance with a change of an incident angle of sunlight of a mirror due to sun rotation is performed by inputting an incident angle and an irradiation direction of sunlight obtained from a sensor 7 to an electronic device. However, this requires complicated input of the irradiation direction. There was a method of calculating the incident angle of sunlight based on the annual movement data of the sun, the installation latitude and longitude, and electronically processing and controlling this. However, this method is expensive.
【０００３】[0003]
【発明が解決しようとする課題】設置場所により日の出
時刻、緯度等のデータを必要とせず、照射方向の設定が
簡単に出来る日光照射機を提供する。。SUMMARY OF THE INVENTION The present invention provides a sunlight irradiator that does not require data such as sunrise time and latitude depending on the installation location and can easily set an irradiation direction. .
【０００４】[0004]
【課題を解決するための手段】従来のものが持つ、以上
のような問題点を解決するために、この発明に係る日光
照射機は照射方向をセンサー軸方向と同一にした、すな
わち照射方向の設定を反射光１７の中においたセンサー
７の方向でおこなうようにした。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems of the prior art, the sunlight irradiator according to the present invention has the same irradiation direction as the sensor axis direction, that is, the irradiation direction. The setting was made in the direction of the sensor 7 in the reflected light 17.
【０００５】[0005]
【作用】この発明に係る日光照射機は、センサーを照射
方向に向けるだけで照射方向が設定出来る。In the sunlight irradiator according to the present invention, the irradiation direction can be set only by pointing the sensor in the irradiation direction.
【０００６】[0006]
【実施例】実施例について図面を参照して説明する。 （イ）鏡１の反射面を日光を反射させる向きに設ける （ロ）鏡１を鏡仰伏回動支持部４で回動可能に支持さ
せ、回動は鏡仰伏回動モーター５でおこなわせる。 （ハ）鏡仰伏回動支持部４を東西回動支持部３で回動可
能に支持させ、回動は鏡東西仰伏回動モーター６でおこ
なわせる。An embodiment will be described with reference to the drawings. (B) The reflecting surface of the mirror 1 is provided in a direction to reflect sunlight. (B) The mirror 1 is rotatably supported by the mirror raising and lowering rotation supporting portion 4, and the rotation is performed by the mirror raising and lowering rotation motor 5. Let (C) The mirror raising / lowering rotation support unit 4 is rotatably supported by the east / west rotation support unit 3, and the rotation is performed by the mirror east / west vertical rotation motor 6.
【０００７】（ニ）光の受光量によりその電気抵抗が異
なる光電子素子ＣｄＳからなるセンサー７を鏡の反射面
より離れた位置で、なをかつ反射光１７が受けられる位
置に光電子素子ＣｄＳの受光窓が鏡に向くように配置す
る。あまり接近すると、センサー自身が鏡の直前で入射
光１１を遮ったことにより起こした影響が、鏡よりセン
サー７えの反射光１７の不均一照射として影響をうけ
る。センサー７の軸方向は照射方向が変えられるように
するために台座２にセンサー支持部１６を立て、これよ
り鏡方向にユニバーサル・ジョイント１０を介してセン
サー７を挟持させる。(D) The sensor 7 composed of the optoelectronic element CdS whose electric resistance differs depending on the amount of light received is located at a position away from the reflecting surface of the mirror and at a position where the reflected light 17 can be received. Arrange the windows so that they face the mirror. When the sensor is too close, the effect caused by the sensor itself blocking the incident light 11 immediately before the mirror is affected by the mirror as uneven irradiation of the reflected light 17 from the sensor 7. In order to change the irradiation direction of the sensor 7, the sensor support 16 is erected on the pedestal 2 so that the sensor 7 can be held in the mirror direction via the universal joint 10.
【０００８】（ホ）上位光電子素子１８下位電子素子１
９の間に遮光板８設けたものと、東位光電子素子２０と
西位光電子素子２１との間に遮光板８を設けたものとを
センサー軸９に取り付ける、これを照射方向設定用のセ
ンサー７とする。 （ヘ）上位光電子素子１８と下位電子素子１９に入る鏡
の反射光１７による電気的出力を比較させ、その結果で
鏡仰伏回動モーター５を制御させる鏡仰伏回動制御部１
４を設ける。 （と）東位光電子素子２０と西位電子素子２１に入る鏡
１の反射光１７による電気的出力を比較させ、その結果
で鏡東西回動モーター６を制御させる鏡東西回動制御部
を設１５ける。(E) Upper optoelectronic element 18 Lower electronic element 1
9 and a light-shielding plate 8 provided between the east photoelectric element 20 and the west photoelectric element 21 are attached to the sensor shaft 9. 7 is assumed. (F) Mirror turning control unit 1 for comparing the electrical output of reflected light 17 of the mirror entering upper optoelectronic device 18 and lower electronic device 19 and controlling mirror turning motor 5 based on the result.
4 is provided. (And) a mirror east-west rotation control unit for controlling the mirror east-west rotation motor 6 by comparing the electrical output of the mirror 1 entering the east-side optoelectronic element 20 and the west-side electronic element 21 by the reflected light 17 is provided. Fifteen.
【０００９】（ち）回動制御部は遮光板８によつて分割
された２つの光電子素子がある面より与えられ２つのた
電気的出力を比較回路により判断させ、その結果により
回動モーターを駆動させて２つの面が同一電気的出力に
なるよう鏡の角度を制御する。(7) The rotation control section allows the comparison circuit to determine the two electrical outputs given from the surface on which the two optoelectronic elements divided by the light shielding plate 8 are provided, and, based on the result, controls the rotation motor. When driven, the angle of the mirror is controlled so that the two surfaces have the same electrical output.
【００１０】図３は鏡が仰ぎが不足で、センサー７には
斜め上より照射されている、したがって下位電子素子１
９にくらべて上位光電子素子１８に多くの光が受量され
ている状態で、鏡仰伏回動モーター４で鏡１を仰がせる
動作がはじまろうとしている。FIG. 3 shows that the mirror 7 is not upright and the sensor 7 is illuminated obliquely from above.
In the state where more light is received by the upper optoelectronic element 18 than in the case of 9, the operation of raising the mirror 1 by the mirror raising / lowering rotation motor 4 is about to start.
【００１１】図４は鏡が仰ぎ過ぎで、センサー７には斜
め下より照射されている、したがって上位電子素子１８
にくらべて下位光電子素子１９に多くの光が受量されて
いる状態で、鏡仰伏回動モーター５で鏡を伏せさせる動
作がはじまろうとしている。FIG. 4 shows that the mirror is overturned and the sensor 7 is illuminated obliquely from below.
When the lower optoelectronic device 19 receives more light than the lower optoelectronic device 19, the operation of lowering the mirror by the mirror raising / lowering rotation motor 5 is about to start.
【００１２】図５は鏡の仰伏が適切で、センサー７には
上下とも同じだけ照射されている、したがって上位電子
素子１７と下位光電子素子１９からえられる電気的出力
は同じ、鏡仰伏回動モーター５は動く必要はない。FIG. 5 shows that the mirror is properly tilted and the sensor 7 is illuminated by the same amount in both the upper and lower directions, so that the electrical outputs obtained from the upper electronic element 17 and the lower optoelectronic element 19 are the same. The moving motor 5 does not need to move.
【００１３】[0013]
【発明の効果】この発明は、鏡を無人・自動化で制御さ
れるので、太陽が動いても照射対象物を継続して照らす
ことが出来る。According to the present invention, since the mirror is controlled by unmanned and automatic operation, the object to be irradiated can be continuously illuminated even when the sun moves.
【図１】本発明の実施例の斜視図FIG. 1 is a perspective view of an embodiment of the present invention.
【図２】本発明のセンサーの斜視図FIG. 2 is a perspective view of the sensor of the present invention.
【図３】鏡が伏せている時、光電子素子に対する反射光
の様子説明図FIG. 3 is an explanatory diagram of a state of light reflected on an optoelectronic element when a mirror is prone.
【図４】鏡が仰ぎ過ぎの時、光電子素子に対する反射光
の様子説明図FIG. 4 is an explanatory diagram of a state of reflected light with respect to an optoelectronic element when the mirror is overturned.
【図５】鏡の仰ぎ伏せが適当で反射光がほぼ゛全て照射
光になっている様子説明図FIG. 5 is an explanatory diagram showing a state in which the mirror is properly turned upside down and the reflected light is almost all of the irradiation light
１ 鏡 ２ 台座 ３ 鏡東西回動支持部 ４ 鏡仰伏回動支持部 ５ 鏡仰伏回動モーター ６ 鏡東西回動モーター ７ センサー ８ 遮光板 ９ センサー軸 １０ ユニバーサル・ジョイント面 １１ 入射光 １２ 照射対象物 １３ 照射光 １４ 鏡仰伏回動制御部 １５ 鏡東西回動制御部 １６ センサー支持部 １７ 反射光 １８ 上位光電素子 １９ 下位光電素子 ２０ 東位光電素子 ２１ 西位光電素子 DESCRIPTION OF SYMBOLS 1 Mirror 2 Pedestal 3 Mirror east-west rotation support part 4 Mirror elevation rotation support part 5 Mirror elevation rotation motor 6 Mirror east-west rotation motor 7 Sensor 8 Shield plate 9 Sensor axis 10 Universal joint surface 11 Incident light 12 Irradiation Object 13 Irradiation light 14 Mirror tilt rotation control unit 15 Mirror east-west rotation control unit 16 Sensor support unit 17 Reflected light 18 Upper photoelectric element 19 Lower photoelectric element 20 East photoelectric element 21 West photoelectric element
Claims (1)
せ、回動は鏡仰伏回動モーター（５）でおこなわせる。 （ハ）鏡仰伏回動支持部（４）を東西回動支持部（３）
で回動可能に支持させ、回動は鏡東西回動モーター
（６）でおこなわせる。 （ニ）光電子素子からなるセンサー（７）を鏡（１）の
反射面より離れた位置で、なをかつ反射光（１７）が受
けられる位置に、光電子素子の受光窓が鏡（１）に向く
ように配置する。センサー（７）の軸方向は変えられる
ようにする。 （ホ）上位光電子素子（１８）と下位電子素子（１９）
との間に遮光板（８）を設けたものと、東位光電子素子
（２０）と西位光電子素子（２１）との間に遮光板
（８）を設けたものとをセンサー軸（９）に取り付け
る、これをセンサー（７）とする。 （ヘ）上位光電子素子（１８）と下位電子素子（１９）
とに入る鏡（１）の反射光による電気的出力を比較さ
せ、その結果で鏡仰伏回動モーター（５）を制御させる
鏡仰伏回動制御部（１４）を設ける。 （と）東位光電子素子（２０）と西位電子素子（２１）
とに入る鏡（１）の反射光による電気的出力を比較さ
せ、その結果で鏡東西回動モーター（６）を制御させる
鏡東西回動制御部（１５）を設ける。1. A sunlight irradiator having the following structure: (a) a reflecting surface of a mirror is provided in a direction for reflecting sunlight; (b) a mirror is rotatably supported by a mirror raising / lowering rotation support part (4). The rotation is performed by a mirror-up / down rotation motor (5). (C) The mirror supporter (4) is replaced with the east-west supporter (3)
To be rotatably supported, and the rotation is performed by a mirror east-west rotation motor (6). (D) The light-receiving window of the optoelectronic element is placed on the mirror (1) at a position away from the reflecting surface of the mirror (1), at a position where the reflected light (17) is received, and at a position away from the reflecting surface of the mirror (1). Place so that it faces. The axial direction of the sensor (7) can be changed. (E) Upper optoelectronic device (18) and lower electronic device (19)
A light shielding plate (8) is provided between the sensor shaft (9) and a light shielding plate (8) is provided between the east photoelectric device (20) and the west photoelectric device (21). This is referred to as a sensor (7). (F) Upper optoelectronic device (18) and lower electronic device (19)
And a mirror-up / down rotation control unit (14) for controlling the mirror-up / down rotation motor (5) based on the comparison of the electrical output by the reflected light of the mirror (1). (And) Eastern electronic device (20) and Western electronic device (21)
Then, a mirror east-west rotation control unit (15) for controlling the mirror east-west rotation motor (6) based on the comparison of the electrical output by the reflected light of the mirror (1) is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10334909A JP2000123615A (en) | 1998-10-19 | 1998-10-19 | Sunlight radiating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10334909A JP2000123615A (en) | 1998-10-19 | 1998-10-19 | Sunlight radiating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000123615A true JP2000123615A (en) | 2000-04-28 |
Family
ID=18282602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10334909A Pending JP2000123615A (en) | 1998-10-19 | 1998-10-19 | Sunlight radiating machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000123615A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006017955A1 (en) * | 2004-08-17 | 2006-02-23 | Yaoming Zhang | A detecting solar lighting mirrors apparatus |
| KR100668232B1 (en) | 2005-03-28 | 2007-01-12 | 손성일 | Solar auto track thermoelectricity generation equipment |
| CN1313763C (en) * | 2003-01-23 | 2007-05-02 | 张耀明 | Collimated lighting illumination system by using simplified sunlight tracking and reflection positioning |
| WO2007091119A1 (en) * | 2006-02-07 | 2007-08-16 | Sunday Solar Technologies Pty Ltd | Electromagnetic radiation collection device |
| KR100780565B1 (en) | 2004-11-26 | 2007-11-30 | 김응헌 | Position tracking device to use solar energy |
| KR100898501B1 (en) | 2007-09-03 | 2009-05-21 | 윤주평 | Solar photovoltatics tracking system that use CDS element |
| KR200445497Y1 (en) | 2008-10-23 | 2009-08-04 | 손성일 | Solar thermoelectrocity generation glass to combin semicircle shape heat pipe and thermoelectrocity generation semiconductor |
| WO2011052381A1 (en) * | 2009-10-27 | 2011-05-05 | 三鷹光器株式会社 | Compact heliostat |
-
1998
- 1998-10-19 JP JP10334909A patent/JP2000123615A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313763C (en) * | 2003-01-23 | 2007-05-02 | 张耀明 | Collimated lighting illumination system by using simplified sunlight tracking and reflection positioning |
| WO2006017955A1 (en) * | 2004-08-17 | 2006-02-23 | Yaoming Zhang | A detecting solar lighting mirrors apparatus |
| KR100780565B1 (en) | 2004-11-26 | 2007-11-30 | 김응헌 | Position tracking device to use solar energy |
| KR100668232B1 (en) | 2005-03-28 | 2007-01-12 | 손성일 | Solar auto track thermoelectricity generation equipment |
| WO2007091119A1 (en) * | 2006-02-07 | 2007-08-16 | Sunday Solar Technologies Pty Ltd | Electromagnetic radiation collection device |
| KR100898501B1 (en) | 2007-09-03 | 2009-05-21 | 윤주평 | Solar photovoltatics tracking system that use CDS element |
| KR200445497Y1 (en) | 2008-10-23 | 2009-08-04 | 손성일 | Solar thermoelectrocity generation glass to combin semicircle shape heat pipe and thermoelectrocity generation semiconductor |
| WO2011052381A1 (en) * | 2009-10-27 | 2011-05-05 | 三鷹光器株式会社 | Compact heliostat |
| JP5337881B2 (en) * | 2009-10-27 | 2013-11-06 | 三鷹光器株式会社 | Small heliostat |
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