JPH0271210U - - Google Patents
Info
- Publication number
- JPH0271210U JPH0271210U JP14980588U JP14980588U JPH0271210U JP H0271210 U JPH0271210 U JP H0271210U JP 14980588 U JP14980588 U JP 14980588U JP 14980588 U JP14980588 U JP 14980588U JP H0271210 U JPH0271210 U JP H0271210U
- Authority
- JP
- Japan
- Prior art keywords
- slit
- box
- sunlight
- shaped
- cross
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Description
第１図はこの考案の一実施例による太陽センサ
の光学部を示す図、第２図、第３図、第４図、第
５図は太陽方向ベクトルの検出方法を示し、第２
図は太陽光が斜めに入射したときの図、第４図は
太陽光が真正面から入射した図、第５図は角度α
又はβの一方が０°の場合の一例図、第６図は従
来の太陽センサを示す図、第７図は従来の太陽方
向ベクトルを検出する方法を示す図である。１は
光学部、２はスリツト、３は太陽方向ベクトル、
４は太陽光検出素子、５は太陽光、６は十字型ス
リツト、７は十字型スリツト面である。なお、図
中、同一符号は同一、又は相当部分を示す。
FIG. 1 is a diagram showing the optical part of a solar sensor according to an embodiment of this invention, FIGS.
The figure shows when sunlight is incident obliquely, Figure 4 is a figure when sunlight is incident directly from the front, and Figure 5 is at an angle α.
6 is a diagram showing a conventional sun sensor, and FIG. 7 is a diagram showing a conventional method for detecting a solar direction vector. 1 is the optical part, 2 is the slit, 3 is the solar direction vector,
4 is a sunlight detection element, 5 is sunlight, 6 is a cross-shaped slit, and 7 is a cross-shaped slit surface. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
箱型の光学部と、前記スリツトが設けられた面と
対向する箱内の面の各辺に、スリツトを通過する
太陽光を受ける太陽光検出素子が配列された太陽
センサ。 A box-shaped optical section with a cross-shaped slit on the surface facing the sun, and a sunlight detection device that receives sunlight passing through the slit on each side of the surface inside the box that faces the surface with the slit. A solar sensor with an array of elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14980588U JPH0271210U (en) | 1988-11-17 | 1988-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14980588U JPH0271210U (en) | 1988-11-17 | 1988-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0271210U true JPH0271210U (en) | 1990-05-30 |
Family
ID=31422371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14980588U Pending JPH0271210U (en) | 1988-11-17 | 1988-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0271210U (en) |
-
1988
- 1988-11-17 JP JP14980588U patent/JPH0271210U/ja active Pending
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