| 摘要 |
<p>According to an embodiment of the present invention, a system for managing the energy of a lighting device based on the current power consumption of the lighting device comprises a lighting control server generating illumination intensity adjustment command of lighting devices installed in a space that can be divided into regions, and a lighting controller adjusting an illumination intensity level of the lighting devices according to the illumination intensity adjustment command. The lighting control server compares the current power consumption of the lighting devices with a pre-set target power consumption of the lighting devices, and generates an illumination intensity adjustment command for sequentially adjusting an illumination intensity level for the lighting devices of each region based on the pre-set priority of each region according to the comparison result. The pre-set priority of each region is varied by time or period.</p> |
