| 发明名称 |
Hybrid Power Architecture for Controlling a Lighting System |
| 摘要 |
A hybrid power architecture for lighting system that physically separates the conversion of AC-DC constant voltage power from the conversion of DC-DC constant current needed to drive the LEDs. The hybrid power architecture comprises a power converter to generate DC volt power, a battery backup unit for providing backup in the event of power failure and control architecture for controlling the intensity of the lighting system. |
| 申请公布号 |
US2015021988(A1) |
申请公布日期 |
2015.01.22 |
| 申请号 |
US201313947057 |
申请日期 |
2013.07.20 |
| 申请人 |
Lunera Lighting, Inc. |
发明人 |
Barnetson Donald;Zhang John X. |
| 分类号 |
H02J1/08;H02J7/02 |
主分类号 |
H02J1/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A hybrid power architecture for controlling a lighting network in an area comprising:
a plurality of LED luminaire; a controller mounted on the plurality of LED luminaire for varying the current input to the LED luminaire; a power supplying unit having a power converter for generating a DC volt power, a battery connected to the power supplying unit, a battery charging circuit, a boost circuit to boot battery output and to generate a backup signal in the event of power outage; a multi-conductor cable to transfer the DC volt power, the backup signal and a sensor signal to the controller on the plurality of LED luminaire. |
| 地址 |
Anaheim CA US |
