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    • 9. 发明申请
    • METHOD AND SYSTEM FOR CONTROLLING A LIGHTING SYSTEM
    • 用于控制照明系统的方法和系统
    • US20090014625A1
    • 2009-01-15
    • US11771317
    • 2007-06-29
    • Anthony J. BartolNeal R. VerfuerthJun Wang
    • Anthony J. BartolNeal R. VerfuerthJun Wang
    • G05D25/00
    • H05B37/0218H05B37/0272Y02B20/46
    • A system is provided for automatically controlling a light level of an interior space. The system may include a light sensor, a transmitter, and a lighting system. The light sensor measures a light level of an interior space and sends the measured light level to the transmitter. The transmitter is in electrical communication with the light sensor. The transmitter is configured to receive the measured light level from the light sensor; to compare the received light level with a light level setting; to determine a value for a lighting indicator based on the comparison; to define a control signal including the determined value; and to send the defined control signal to a first receiver. The lighting system may include a light fixture and a second receiver mounted on the light fixture. The second receiver is configured to receive the control signal, to extract the determined value from the received control signal, and to adjust a light level of the light fixture based on the extracted value.
    • 提供一种用于自动控制内部空间的光级的系统。 该系统可以包括光传感器,发射器和照明系统。 光传感器测量内部空间的光级,并将测量的光级发送到发射器。 发射器与光传感器电气通信。 发射器被配置为从光传感器接收测量的光级; 将接收的光级与光级设置进行比较; 基于比较确定照明指示器的值; 以定义包括所确定的值的控制信号; 并将定义的控制信号发送到第一接收机。 照明系统可以包括安装在灯具上的灯具和第二接收器。 第二接收器被配置为接收控制信号,从接收到的控制信号中提取确定的值,并且基于提取的值来调整灯具的光级。