| 发明名称 |
POWER CONTROL METHOD AND SYSTEM OF LAMP |
| 摘要 |
A power control method and system of a lamp are provided. The method includes supplying, by a controller, the lamp with electric power and selecting an illumination characteristic data of the lamp changed from a point when the electric power starts to be supplied to the lamp. The duty of voltage supplied to the lamp is variably adjusted, by the controller, based on the illumination characteristic data. In addition, the controller counts a first elapsed time that elapses from a first point when the electric power supplied to the lamp is turned on, and variably adjusts the duty of the voltage supplied to the lamp based on the counted first elapsed time. |
| 申请公布号 |
US2015084506(A1) |
申请公布日期 |
2015.03.26 |
| 申请号 |
US201314142869 |
申请日期 |
2013.12.29 |
| 申请人 |
Hyundai Motor Company |
发明人 |
Lee Kang Ho |
| 分类号 |
B60Q1/14 |
主分类号 |
B60Q1/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A power control method of a lamp, comprising:
supplying, by a controller, the lamp with electric power; selecting, by the controller, an illumination characteristic data of the lamp changed from a point when the electric power starts to be supplied to the lamp; and variably adjusting, by the controller, a duty of voltage supplied to the lamp based on the illumination characteristic data. |
| 地址 |
Seoul KR |
