A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INDOOR ENVIRONMENT CONTROL SYSTEM USING SMART WINDOW
An indoor environment control system using smart windows includes at least two smart windows of which colors change in accordance with the intensity of supplied voltages, an internal illuminance sensor disposed inside each of the smart windows and configured to measure internal illuminance, an external illuminance sensor disposed outside each of the smart windows and configured to measure external illuminance, a main controller configured to calculate transmittance of each of the smart windows using internal illuminance and external illuminance provided from the internal illuminance sensor and the external illuminance sensor, and to calculate the intensity of a voltage that is supplied to each of the smart windows such that a difference of the calculated transmittances is a setting value (N) or less, and unit controllers configured to supply the voltages having the intensity supplied from the main controller to the smart windows, respectively.
INDOOR ENVIRONMENT CONTROL SYSTEM USING SMART WINDOW
An indoor environment control system using smart windows includes at least two smart windows of which colors change in accordance with the intensity of supplied voltages, an internal illuminance sensor disposed inside each of the smart windows and configured to measure internal illuminance, an external illuminance sensor disposed outside each of the smart windows and configured to measure external illuminance, a main controller configured to calculate transmittance of each of the smart windows using internal illuminance and external illuminance provided from the internal illuminance sensor and the external illuminance sensor, and to calculate the intensity of a voltage that is supplied to each of the smart windows such that a difference of the calculated transmittances is a setting value (N) or less, and unit controllers configured to supply the voltages having the intensity supplied from the main controller to the smart windows, respectively.
INDOOR ENVIRONMENT CONTROL SYSTEM USING SMART WINDOW
LEE JAE YEOL (author)
2023-04-13
Patent
Electronic Resource
English
IPC:
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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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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G02F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,...
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Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von...
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