公开(公告)号：US20160237745A1

公开(公告)日：2016-08-18

申请号：US15027114

申请日：2014-09-29

Applicant: PHILIPS LIGHTING HOLDING B.V.

Inventor： YAO-JUNG WEN ,  ROBERT D. CLEAR

IPC: E06B9/68 ,  G01J1/42 ,  E06B9/24

CPC classification number: E06B9/68 ,  E06B9/24 ,  E06B2009/6827 ,  G01J1/0219 ,  G01J1/0266 ,  G01J1/0271 ,  G01J1/06 ,  G01J1/1626 ,  G01J1/4204 ,  G01J2001/4266

Abstract: A window shading control system (100) includes a sensor (110) configured to produce a global radiation measurement for each direction of at least four directions, wherein each global radiation measurement is a combined direct and diffuse component of at least one of illuminance and irradiance; a processor (120) connected to the sensor and configured to compute a discrete direct component and a diffuse component for global radiation measurement; and a control circuit (130) connected to the processor and configured to control a window shading system (150) based on the discrete direct component and the diffuse component computed for at least one global radiation measurement.

Abstract translation: 窗户遮蔽控制系统（100）包括被配置为针对至少四个方向的每个方向产生全局辐射测量的传感器（110），其中每个全局辐射测量是照度和辐照度中的至少一个的组合直接和漫射分量 ; 连接到所述传感器并被配置为计算用于全局辐射测量的离散直接分量和漫射分量的处理器（120）; 以及控制电路（130），其连接到所述处理器并且被配置为基于所述离散直接分量和针对至少一个全局辐射测量计算的漫射分量来控制窗口遮蔽系统（150）。