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公开(公告)号：US20130038218A1
公开(公告)日：2013-02-14
申请号：US13547983
申请日：2012-07-12
CPC分类号： H05B37/0245 , G05B15/02 , H05B33/0842 , H05B37/0227 , H05B37/0254 , Y10T307/25
摘要： A low voltage control system includes a controller having a plurality of switched power lines and a plurality of DC lighting loads. Each DC lighting load includes at least one DC lighting element. Each DC lighting load has an associated switch downstream from the controller that selectively connects the at least one DC lighting element to one of the plurality of switched power lines. At least one first input device includes at least one of an occupancy sensor, a light intensity sensor, or a programmable digital timer. The controller selectively powers the switched power lines in response to sensor data received from the first input device or commands received from at least one wired or wireless switch in communication with the controller.
摘要翻译： 低压控制系统包括具有多个开关电源线和多个DC照明负载的控制器。 每个DC照明负载包括至少一个DC照明元件。 每个DC照明负载具有从控制器下游的相关联的开关，其选择性地将至少一个DC照明元件连接到多个开关电力线中的一个。 至少一个第一输入装置包括占用传感器，光强度传感器或可编程数字定时器中的至少一个。 控制器响应于从第一输入设备接收的传感器数据或从与控制器通信的至少一个有线或无线交换机接收到的命令来选择性地为切换的电力线供电。
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公开(公告)号：US20090251072A1
公开(公告)日：2009-10-08
申请号：US12417800
申请日：2009-04-03
申请人： Thomas Alan Barnett , Jeffrey Lott , Jian Xu
发明人： Thomas Alan Barnett , Jeffrey Lott , Jian Xu
CPC分类号： H02J13/0003 , H02J1/14 , H02M2001/008 , H05B37/0263 , H05B41/28 , Y10T307/422 , Y10T307/461
摘要： A direct current power system according to one non-limiting embodiment includes a direct current power source operable to distribute a direct current voltage throughout at least one structure, and at least one controller operable to selectively couple a direct current load to the direct current voltage in response to a wireless signal from an energy-harvesting switch.
摘要翻译： 根据一个非限制性实施例的直流电力系统包括可操作以在至少一个结构中分配直流电压的直流电源，以及至少一个控制器，其可操作以选择性地将直流负载耦合到直流电压 响应来自能量收集开关的无线信号。
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