A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
NATURAL LIGHTING CONTROL DEVICE, NATURAL LIGHTING CONTROL SYSTEM, AND NATURAL LIGHTING CONTROL METHOD
To provide a natural lighting control device and the like capable of suppressing glare and efficiently performing natural lighting.SOLUTION: A natural lighting control device 20 comprises: a control unit 26 for controlling a natural lighting device 30 capable of changing an optical state of a predetermined surface 91 through which light passes to a light distribution state in which incident light is bent and emitted by total reflection, for each region; an acquisition unit 22 for acquiring positional information on a person detected by a sensor 10; and a determination unit 24 that on the basis of the positional information, determines a region whose optical state is to be changed on the predetermined surface 91. The control unit 26 changes an optical characteristic of the natural lighting device 30 to change an optical state of the region determined by the determination unit 24.SELECTED DRAWING: Figure 1
【課題】眩しさを抑制することができ、かつ、効率良く採光することができる採光制御装置などを提供する。【解決手段】採光制御装置２０は、光が透過する所定面９１の光学状態を、入射する光を全反射によって曲げて出射させる配光状態に領域毎に変化させうる採光デバイス３０を制御する制御部２６と、センサ１０によって検知された人の位置情報を取得する取得部２２と、所定面９１において、光学状態を変化させる領域を位置情報に基づいて決定する決定部２４とを備え、制御部２６は、採光デバイス３０の光学特性を変更することで、決定部２４によって決定された領域の光学状態を変化させる。【選択図】図１
NATURAL LIGHTING CONTROL DEVICE, NATURAL LIGHTING CONTROL SYSTEM, AND NATURAL LIGHTING CONTROL METHOD
To provide a natural lighting control device and the like capable of suppressing glare and efficiently performing natural lighting.SOLUTION: A natural lighting control device 20 comprises: a control unit 26 for controlling a natural lighting device 30 capable of changing an optical state of a predetermined surface 91 through which light passes to a light distribution state in which incident light is bent and emitted by total reflection, for each region; an acquisition unit 22 for acquiring positional information on a person detected by a sensor 10; and a determination unit 24 that on the basis of the positional information, determines a region whose optical state is to be changed on the predetermined surface 91. The control unit 26 changes an optical characteristic of the natural lighting device 30 to change an optical state of the region determined by the determination unit 24.SELECTED DRAWING: Figure 1
【課題】眩しさを抑制することができ、かつ、効率良く採光することができる採光制御装置などを提供する。【解決手段】採光制御装置２０は、光が透過する所定面９１の光学状態を、入射する光を全反射によって曲げて出射させる配光状態に領域毎に変化させうる採光デバイス３０を制御する制御部２６と、センサ１０によって検知された人の位置情報を取得する取得部２２と、所定面９１において、光学状態を変化させる領域を位置情報に基づいて決定する決定部２４とを備え、制御部２６は、採光デバイス３０の光学特性を変更することで、決定部２４によって決定された領域の光学状態を変化させる。【選択図】図１
NATURAL LIGHTING CONTROL DEVICE, NATURAL LIGHTING CONTROL SYSTEM, AND NATURAL LIGHTING CONTROL METHOD
採光制御装置、採光制御システム及び採光制御方法
WAKASA YU (author) / MIICHI NOBUHIRO (author) / IWABORI YUTAKA (author)
2019-10-24
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
/
G02B
Optische Elemente, Systeme oder Geräte
,
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
| European Patent Office | 2019
| European Patent Office | 2018
| European Patent Office | 2018
| European Patent Office | 2019