JPS60168700U - sun sensor - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

Figure 1 is a diagram showing the appearance and coordinate system of the optical part of a conventional solar sensor. Figure 2 a, b, and c are diagrams showing the internal structure of the conventional solar sensor optical part. Figure 3 a, b is a diagram showing the internal structure of the conventional solar sensor optical part. 1 is a diagram showing a solar sensor optical section according to this invention, in which 1 is an optical section, 2 is a slit, 3 is a solar direction vector, 4 and 4
at4b is a sunlight detection element, and 5 is sunlight. In addition,
In the drawings, the same or corresponding parts are designated by the same reference numerals. Figure 2 Figure 3

Claims (1)

[Scope of utility model registration request] A solar sensor mounted on an artificial satellite that detects the attitude of the satellite relative to the sun has an optical section in which multiple detection elements for detecting sunlight are arranged like eyes on a substrate, and an optical section that processes the output signals of this optical section. , and a processing circuit that generates an attitude detection signal.