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1. 发明申请

WO2010062449A2 UNIFIED 0-10V AND DALI DIMMING INTERFACE CIRCUIT 审中-公开
标题翻译：统一的0-10V和DALI调光接口电路
公开(公告)号：WO2010062449A2
公开(公告)日：2010-06-03
申请号：PCT/US2009/057793
申请日：2009-09-22
申请人： GENERAL ELECTRIC COMPANY , ILYES, Laszlo S. , ROBERTS, Bruce , ELEK, Joseph, G. , ABOUMRAD, Tony
发明人： ILYES, Laszlo S. , ROBERTS, Bruce , ELEK, Joseph, G. , ABOUMRAD, Tony
IPC分类号： H05B37/02 , H05B41/36 , H05B41/392
CPC分类号： H05B37/0254 , H05B41/36 , H05B41/3921
摘要： Systems and methods are disclosed that facilitate switching a lamp ballast between DALI and analog control states as a function of control state information stored prior to the ballast being powered of and control information received by an interface circuit for the ballast circuit. A depolarization circuit is coupled to the interface circuit and ensures consistent polarity across a rectifier circuit regardless of the polarity of two control wires coupled to a miswiring protection circuit in the interface circuit. In this manner, a single interface circuit provides dual 0-10V analog and DALI control for dimming a lighting device regardless of whether a wall-mounted controller coupled to the interface circuit is an analog or a DALI type controller, thereby mitigating a need to switch out a ballast circuit coupled to the lighting devise when changing between DALI and analog type controllers.
摘要翻译：公开了一种系统和方法，其有助于在镇流器供电之前存储的控制状态信息和由用于镇流器电路的接口电路接收的控制信息之间切换DALI和模拟控制状态之间的灯镇流器。去极化电路耦合到接口电路，并且确保整流器电路的极性一致，而不管耦合到接口电路中的接线保护电路的两个控制线的极性。以这种方式，单个接口电路提供双重0-10V模拟和DALI控制，用于调光照明设备，而不管连接到接口电路的壁挂式控制器是模拟还是DALI型控制器，从而减轻切换的需要在DALI和模拟型控制器之间切换时，连接到照明设备的镇流器电路。

2. 发明授权

EP2342949B1 UNIFIED 0-10V AND DALI DIMMING INTERFACE CIRCUIT 有权
公开(公告)号：EP2342949B1
公开(公告)日：2018-09-12
申请号：EP09792828.7
申请日：2009-09-22
申请人： General Electric Company
发明人： ILYES, Laszlo S. , ROBERTS, Bruce , ELEK, Joseph, G. , ABOUMRAD, Tony
IPC分类号： H05B37/02 , H05B41/36 , H05B41/392
CPC分类号： H05B37/0254 , H05B41/36 , H05B41/3921
摘要： Systems and methods are disclosed that facilitate switching a lamp ballast between DALI and analog control states as a function of control state information stored prior to the ballast being powered of and control information received by an interface circuit for the ballast circuit. A depolarization circuit is coupled to the interface circuit and ensures consistent polarity across a rectifier circuit regardless of the polarity of two control wires coupled to a miswiring protection circuit in the interface circuit. In this manner, a single interface circuit provides dual 0-10V analog and DALI control for dimming a lighting device regardless of whether a wall-mounted controller coupled to the interface circuit is an analog or a DALI type controller, thereby mitigating a need to switch out a ballast circuit coupled to the lighting device when changing between DALI and analog type controllers.

3. 发明公开

EP2342949A2 UNIFIED 0-10V AND DALI DIMMING INTERFACE CIRCUIT 审中-公开
标题翻译：统一的0-10V和DALI调光接口电路
公开(公告)号：EP2342949A2
公开(公告)日：2011-07-13
申请号：EP09792828.7
申请日：2009-09-22
申请人： General Electric Company
发明人： ILYES, Laszlo S. , ROBERTS, Bruce , ELEK, Joseph, G. , ABOUMRAD, Tony
IPC分类号： H05B37/02 , H05B41/36 , H05B41/392
CPC分类号： H05B37/0254 , H05B41/36 , H05B41/3921
摘要： Systems and methods are disclosed that facilitate switching a lamp ballast between DALI and analog control states as a function of control state information stored prior to the ballast being powered of and control information received by an interface circuit for the ballast circuit. A depolarization circuit is coupled to the interface circuit and ensures consistent polarity across a rectifier circuit regardless of the polarity of two control wires coupled to a miswiring protection circuit in the interface circuit. In this manner, a single interface circuit provides dual 0-10V analog and DALI control for dimming a lighting device regardless of whether a wall-mounted controller coupled to the interface circuit is an analog or a DALI type controller, thereby mitigating a need to switch out a ballast circuit coupled to the lighting device when changing between DALI and analog type controllers.
摘要翻译：公开了有助于在DALI和模拟控制状态之间根据控制状态信息来切换灯镇流器的系统和方法，所述控制状态信息是在镇流器被供电之前存储的控制信息以及由镇流器电路的接口电路接收的控制信息。去极化电路耦合到接口电路并且确保整流电路两端的一致极性，而不管耦合到接口电路中的配线错误保护电路的两条控制线的极性如何。以这种方式，单个接口电路提供用于调光照明设备的双0-10V模拟和DALI控制，而不管耦合到接口电路的壁挂式控制器是模拟还是DALI类型的控制器，由此减轻了切换需要当在DALI和模拟型控制器之间切换时，输出耦合到照明设备的镇流器电路。

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