A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ILLUMINANCE CONTROL SYSTEM
PROBLEM TO BE SOLVED: To provide an illuminance control system capable of controlling indoor illuminance while increasing illumination energy efficiency.SOLUTION: An illuminance control system comprises: an outdoor illuminance sensor 30 which detects outdoor illuminance; an indoor illuminance sensor 40 which detects indoor illuminance; and a dimming sheet 10 provided in an indoor wall part and adjusting light transmittance between the indoor and the outdoor on the basis of magnitude of the voltage applied from an illuminance control device 50. When the outdoor illuminance detected by the outdoor illuminance sensor 30 is higher than the indoor illuminance detected by the indoor illuminance sensor 40, the illuminance control device 50 controls the dimming sheet 10 so as to apply the voltage indicating first light transmittance. When the outdoor illuminance detected by the outdoor illuminance sensor 30 is lower than the indoor illuminance detected by the indoor illuminance sensor 40, the illuminance control device 50 controls the dimming sheet 10 so as to apply the voltage indicating second light transmittance lower than the first light transmittance.SELECTED DRAWING: Figure 1
【課題】照明のエネルギー効率を高めつつ、屋内の照度を制御することのできる照度制御システムを提供する。【解決手段】照度制御システムは、屋外の照度を検知する屋外照度センサー３０と、屋内の照度を検知する屋内照度センサー４０と、屋内の壁部に設けられ、屋外と屋内との間における光の透光率を、照度制御装置５０から印加される電圧の大きさに基づいて調整する調光シート１０とを備える。そして、照度制御装置５０は、屋外照度センサー３０により検知される屋外の照度が屋内照度センサー４０により検知される屋内の照度よりも高いときには、調光シート１０が第１の透光率を示す電圧を印加する制御を行う。その一方で、照度制御装置５０は、屋外照度センサー３０により検知される屋外の照度が屋内照度センサー４０により検知される屋内の照度よりも低いときには、調光シート１０が第１の透光率よりも低い第２の透光率を示す電圧を印加する制御を行う。【選択図】図１
ILLUMINANCE CONTROL SYSTEM
PROBLEM TO BE SOLVED: To provide an illuminance control system capable of controlling indoor illuminance while increasing illumination energy efficiency.SOLUTION: An illuminance control system comprises: an outdoor illuminance sensor 30 which detects outdoor illuminance; an indoor illuminance sensor 40 which detects indoor illuminance; and a dimming sheet 10 provided in an indoor wall part and adjusting light transmittance between the indoor and the outdoor on the basis of magnitude of the voltage applied from an illuminance control device 50. When the outdoor illuminance detected by the outdoor illuminance sensor 30 is higher than the indoor illuminance detected by the indoor illuminance sensor 40, the illuminance control device 50 controls the dimming sheet 10 so as to apply the voltage indicating first light transmittance. When the outdoor illuminance detected by the outdoor illuminance sensor 30 is lower than the indoor illuminance detected by the indoor illuminance sensor 40, the illuminance control device 50 controls the dimming sheet 10 so as to apply the voltage indicating second light transmittance lower than the first light transmittance.SELECTED DRAWING: Figure 1
【課題】照明のエネルギー効率を高めつつ、屋内の照度を制御することのできる照度制御システムを提供する。【解決手段】照度制御システムは、屋外の照度を検知する屋外照度センサー３０と、屋内の照度を検知する屋内照度センサー４０と、屋内の壁部に設けられ、屋外と屋内との間における光の透光率を、照度制御装置５０から印加される電圧の大きさに基づいて調整する調光シート１０とを備える。そして、照度制御装置５０は、屋外照度センサー３０により検知される屋外の照度が屋内照度センサー４０により検知される屋内の照度よりも高いときには、調光シート１０が第１の透光率を示す電圧を印加する制御を行う。その一方で、照度制御装置５０は、屋外照度センサー３０により検知される屋外の照度が屋内照度センサー４０により検知される屋内の照度よりも低いときには、調光シート１０が第１の透光率よりも低い第２の透光率を示す電圧を印加する制御を行う。【選択図】図１
ILLUMINANCE CONTROL SYSTEM
照度制御システム
YOSHIDA TETSUSHI (author) / MAKIDAI KOUICHI (author)
2018-02-01
Patent
Electronic Resource
Japanese
IPC:
H05B
ELECTRIC HEATING
,
Elektrische Heizung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
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