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A platform for research: civil engineering, architecture and urbanism
BLIND CONTROL METHOD AND BLIND CONTROL SYSTEM
PROBLEM TO BE SOLVED: To accurately determine window surface luminance in consideration of an outdoor environment and the like, and properly control a slat angle of a blind on the basis of the accurately determined window surface luminance.SOLUTION: A control method for a blind provided along a window surface includes: determining sky luminance; determining window surface luminance while considering at least one of an influence exerted on the window surface by a solar shading object protruded outward from the periphery of a window, an influence exerted on the window surface by an outdoor view blocking object and an influence exerted on the window surface by reflection from a ground surface, through the use of the sky luminance; and controlling a slat angle of the blind on the basis of the window surface luminance.
【課題】 屋外環境などを考慮して窓面輝度を精度良く求め、精度良く求めた窓面輝度に基づいてブラインドのスラット角を適正に制御する。【解決手段】 窓面に沿って設けられたブラインドの制御方法は、天空輝度を求めることと、天空輝度を用いて、窓の周囲から外側へ突出した日射遮蔽物が窓面に与える影響、屋外の視界遮蔽物が窓面に与える影響、および地表面での反射が窓面に与える影響のうちの少なくとも１つを考慮しつつ、窓面輝度を求めることと、窓面輝度に基づいてブラインドのスラット角を制御することとを含む。【選択図】 図２
BLIND CONTROL METHOD AND BLIND CONTROL SYSTEM
PROBLEM TO BE SOLVED: To accurately determine window surface luminance in consideration of an outdoor environment and the like, and properly control a slat angle of a blind on the basis of the accurately determined window surface luminance.SOLUTION: A control method for a blind provided along a window surface includes: determining sky luminance; determining window surface luminance while considering at least one of an influence exerted on the window surface by a solar shading object protruded outward from the periphery of a window, an influence exerted on the window surface by an outdoor view blocking object and an influence exerted on the window surface by reflection from a ground surface, through the use of the sky luminance; and controlling a slat angle of the blind on the basis of the window surface luminance.
【課題】 屋外環境などを考慮して窓面輝度を精度良く求め、精度良く求めた窓面輝度に基づいてブラインドのスラット角を適正に制御する。【解決手段】 窓面に沿って設けられたブラインドの制御方法は、天空輝度を求めることと、天空輝度を用いて、窓の周囲から外側へ突出した日射遮蔽物が窓面に与える影響、屋外の視界遮蔽物が窓面に与える影響、および地表面での反射が窓面に与える影響のうちの少なくとも１つを考慮しつつ、窓面輝度を求めることと、窓面輝度に基づいてブラインドのスラット角を制御することとを含む。【選択図】 図２
BLIND CONTROL METHOD AND BLIND CONTROL SYSTEM
ブラインド制御方法およびブラインド制御システム
HIRAI DAISUKE (author) / MASE RYOHEI (author) / ITO TAKESHI (author) / IWATA TOSHIE (author)
2015-07-09
Patent
Electronic Resource
Japanese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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