LIGHTING SYSTEM AND METHOD FOR CONTROLLING A LIGHT INTENSITY AND A COLOR TEMPERATURE OF LIGHT IN A ROOM
    1.
    发明申请
    LIGHTING SYSTEM AND METHOD FOR CONTROLLING A LIGHT INTENSITY AND A COLOR TEMPERATURE OF LIGHT IN A ROOM 审中-公开
    用于控制室内光的强度和色温的照明系统和方法

    公开(公告)号:WO2014111821A1

    公开(公告)日:2014-07-24

    申请号:PCT/IB2014/058015

    申请日:2014-01-02

    Abstract: The present invention relates to a lighting system(10) arranged to control a light intensity and a color temperature of light in a room(1). The lighting system comprising: a light source(12) arranged to emit light, the light source(12) comprising a first and second light emitters(13, 14) each being adjustable between a number of light intensity levels and arranged to emit light having a first and second color temperature,respectively. The light source(12) is arranged to provide an output signal(OS) comprising information pertaining to a light intensity level of said first and second light emitters(13, 14), respectively; a light sensor(16) arranged to measure the light intensity and the color temperature of the light in the room, and to provide a sense signal(SS) comprising information pertaining to the measured light intensity and color temperature; and a controller(18) arranged to control the color temperature and the light intensity of the light in the room(1)by adjusting the light intensity level of said first and second light emitters(13, 14), based on said sense signal(SS) provided by the light sensor(16)and said output signal(OS)provided by the light source(12).

    Abstract translation: 本发明涉及一种布置成控制房间(1)中的光的光强度和色温的照明系统(10)。 该照明系统包括:布置成发光的光源(12),所述光源(12)包括第一和第二发光体(13,14),每个发光体可在多个光强度水平之间调节,并布置成发射具有 第一和第二色温。 光源(12)被布置成提供分别包括与所述第一和第二光发射器(13,14)的光强度级有关的信息的输出信号(OS) 布置成测量房间中的光的光强度和色温的光传感器(16),并且提供包括与所测量的光强度和色温相关的信息的感测信号(SS); 以及控制器(18),其通过基于所述感测信号(13,14)调节所述第一和第二发光体(13,14)的光强度水平来控制房间(1)中的光的色温和光强度 SS)和由光源(12)提供的所述输出信号(OS)。

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