REDUCED POWER CONSUMPTION SENSOR DEVICE AND ILLUMINATION SYSTEM COMPRISING SUCH A SENSOR DEVICE
    1.
    发明申请
    REDUCED POWER CONSUMPTION SENSOR DEVICE AND ILLUMINATION SYSTEM COMPRISING SUCH A SENSOR DEVICE 审中-公开
    减少功率消耗传感器装置和包含这种传感器装置的照明系统

    公开(公告)号:US20110074225A1

    公开(公告)日:2011-03-31

    申请号:US12995226

    申请日:2009-06-04

    IPC分类号: H01H35/00

    摘要: The invention relates to a wireless sensor device configured for sensing motion of an object in an area. The device comprises a motion sensor configured for generating a sensing signal when sensing motion in the area and a signal processor configured for processing the sensing signal. A power supply is provided for providing power to the motion sensor. Furthermore, the wireless sensor device comprises a controller configured for distinguishing, from the sensing signal, large object movements and small object movements of the object in the area. The wireless sensor device is configured to perform one or more power consumption reduction operations upon detection of large object movement. The power consumption reduction operations include temporarily disconnecting the motion sensor from the power supply and decreasing a duty cycle of the signal processor.

    摘要翻译: 本发明涉及一种无线传感器装置,其被配置为感测一个区域中的物体的运动。 该装置包括运动传感器,其构造成当感测该区域中的运动时产生感测信号,以及配置用于处理感测信号的信号处理器。 提供用于向运动传感器提供电力的电源。 此外,无线传感器装置包括控制器,该控制器被配置用于从感测信号区分物体在该区域中的大的物体运动和小的物体运动。 无线传感器装置被配置为在检测到大的物体运动时执行一个或多个功耗降低操作。 功耗降低操作包括暂时断开运动传感器与电源的连接,并降低信号处理器的占空比。

    SYSTEM, DEVICE AND METHOD FOR EMERGENCY PRESENCE DETECTION
    2.
    发明申请
    SYSTEM, DEVICE AND METHOD FOR EMERGENCY PRESENCE DETECTION 审中-公开
    系统,设备和紧急存在检测方法

    公开(公告)号:US20110163872A1

    公开(公告)日:2011-07-07

    申请号:US13062027

    申请日:2009-09-01

    IPC分类号: G08B1/08

    摘要: A detection device and method includes a transducer array (20) located at a designated area and configured to perform an ultrasonic sweep of the area in response to a trigger event. The transducer array is capable of determining a presence of a live being (16) in the area in accordance with the ultrasonic sweep. A power supply (21) is coupled to the transducer array to provide power to the transducer array and to enable the ultrasonic sweep in a power failure. A transmitter is configured to transmit a result of the ultrasonic sweep to provide a determination of the presence of a live being and the live being's location in the area to personnel responding to an event.

    摘要翻译: 检测装置和方法包括位于指定区域并被配置为响应于触发事件执行该区域的超声波扫描的换能器阵列(20)。 换能器阵列能够根据超声波扫描确定该区域中活体(16)的存在。 电源(21)耦合到换能器阵列以向换能器阵列提供电力,并且使电源故障中的超声波扫描成为可能。 发射机被配置为传送超声波扫描的结果,以提供确定在该区域中存在的存在和存在的位置对于响应于事件的人员的位置。

    Presence detection system and lighting system comprising such system
    3.
    发明授权
    Presence detection system and lighting system comprising such system 有权
    存在检测系统和包括该系统的照明系统

    公开(公告)号:US08866619B2

    公开(公告)日:2014-10-21

    申请号:US13576960

    申请日:2011-01-28

    IPC分类号: G08B23/00 H05B37/02

    摘要: A presence detection system (1) for detecting a presence of an object (3), particularly a person or an animal or vehicle, within an area (5) divided in detection zones (9A;9B;9C;9D) covering the area. The system comprises a movement detection device (11A;11B;11C;11D) for detecting a movement of the object. The system further comprises an electronic processing device (13) for storing information relating to a position of the object in a zone-wise way, based on a detected movement of the object. The electronic processing device is configured for determining the presence of the object within the area based on a detected movement of the object and stored information relating to the position of the object. The system is highly sensitive and highly prevents false presence detections. The invention also relates to a method for presence detection, and a lighting system comprising the presence detection system.

    摘要翻译: 一种在覆盖该区域的检测区域(9A; 9B; 9C; 9D)中的区域(5)内检测物体(3),特别是人或动物或车辆的存在的存在检测系统(1)。 该系统包括用于检测物体的运动的运动检测装置(11A; 11B; 11C; 11D)。 该系统还包括一个电子处理装置(13),用于基于检测到的对象的移动来以区域方式存储与对象的位置有关的信息。 电子处理装置被配置为基于检测到的对象的移动和存储与对象的位置有关的信息来确定区域内的对象的存在。 该系统高度敏感,并高度防止虚假存在检测。 本发明还涉及一种用于存在检测的方法,以及包括该存在检测系统的照明系统。

    Presence detection system and lighting system comprising such system
    4.
    发明申请
    Presence detection system and lighting system comprising such system 有权
    存在检测系统和包括该系统的照明系统

    公开(公告)号:US20120299733A1

    公开(公告)日:2012-11-29

    申请号:US13576960

    申请日:2011-01-28

    IPC分类号: G08B5/00

    摘要: A presence detection system (1) for detecting a presence of an object (3), particularly a person or an animal or vehicle, within an area (5) divided in detection zones (9A;9B;9C;9D) covering the area. The system comprises a movement detection device (11A;11B;11C;11D) for detecting a movement of the object. The system further comprises an electronic processing device (13) for storing information relating to a position of the object in a zone-wise way, based on a detected movement of the object. The electronic processing device is configured for determining the presence of the object within the area based on a detected movement of the object and stored information relating to the position of the object. The system is highly sensitive and highly prevents false presence detections. The invention also relates to a method for presence detection, and a lighting system comprising the presence detection system.

    摘要翻译: 一种在覆盖该区域的检测区域(9A; 9B; 9C; 9D)中的区域(5)内检测物体(3),特别是人或动物或车辆的存在的存在检测系统(1)。 该系统包括用于检测物体的运动的运动检测装置(11A; 11B; 11C; 11D)。 该系统还包括一个电子处理装置(13),用于基于检测到的对象的移动来以区域方式存储与对象的位置有关的信息。 电子处理装置被配置为基于检测到的对象的移动和存储与对象的位置有关的信息来确定区域内的对象的存在。 该系统高度敏感,并高度防止虚假存在检测。 本发明还涉及一种用于存在检测的方法,以及包括该存在检测系统的照明系统。

    Robust daylight integration with the aid of coded light
    10.
    发明授权
    Robust daylight integration with the aid of coded light 有权
    强大的日光整合,借助编码光

    公开(公告)号:US09370077B2

    公开(公告)日:2016-06-14

    申请号:US14126248

    申请日:2012-06-01

    CPC分类号: H05B37/02 H05B33/0848

    摘要: The present invention relates to a method of controlling a dimmable luminaire co-arranged with a light sensor at a first level of a room and illuminating a second level of the room, comprising: determining an output path parameter representing a relation between the amount of light emitted from the luminaire and a luminaire illumination value at the second level, which results from the emitted amount of light; and repeatedly: determining an external illumination value at the second level, which external illumination value represents illumination by other sources than the luminaire, by means of values of the presently emitted amount of light, the output path parameter, and light information originating from the light sensor; and controlling the dimming level of the luminaire on basis of the external illumination value in order to meet a predetermined illumination condition for the total illumination at the second level.

    摘要翻译: 本发明涉及一种控制在房间的第一级与光传感器共同配置并照亮房间的第二级的可调光灯具的方法,包括:确定表示光量之间的关系的输出路径参数 从灯具发出的光和照明值在第二水平,这是由发光量造成的; 并且重复地:通过目前发射的光量,输出路径参数和源自光的光信息的值,确定第二电平的外部照明值,该外部照明值表示由照明器的其他源的照明 传感器; 以及根据外部照明值控制照明器的调光水平,以便满足第二级的总照明的预定照明条件。