Method and apparatus for controlling a screening device based on

Details Method and apparatus for controlling a screening device based on Method and apparatus for controlling a screening device based on

1997-02-27

2000-05-16

Wachsman, Hal

Data processing: measuring, calibrating, or testing

Measurement system

Temperature measuring system

702 40, 702130, 702136, 250214AL, 250214C, 700299, 700300, G06F 900

Patent

active

060649496

ABSTRACT:
A screening device (3) for screening exterior light (2) which illuminates a room (1), is controlled such that in the room on the one hand, user comfort with regard to freedom from dazzling and room temperature is optimal and, on the other hand, energy consumption for artificial lighting within the room or for heating and cooling the room is minimized.

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Sang-Gu Lee, et al., "A Fuzzy Venetian Blind Controller--Hardware Implementation", Proceedings of the Conference on Fuzzy Systems, Orlando, Jun. 26-29, 1994, IEEE, pp. 1197-1202, XP000518392.
Marcelo Hoffmann, "Technology, Profile Fuzzy Logic", SRI International, 1994, pp.1-33 (Jun. 1994).

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