The Study of Large-Scale Area Lighting Device Cooperative System

Aiming at the problems in the cooperative work of lighting devices in the large-scale area lighting field, the paper presents a large-scale area lighting device cooperative system supporting unified management of heterogeneous devices and cooperative work of large-scale area lighting devices. Based on the demand analysis of the large-scale area lighting control and the cooperative work of lighting devices, a framework of the large-scale area lighting device cooperative system is designed. A parallel control mechanism, which consists of atomic operation of resource allocation, a tree of thread information and parallel control statements, is provided. Finally, a cooperation performance test is done, so as to prove two features of the large-scale area lighting device cooperative system: large-scale and rapid control.