基于嵌入式系统DeltaSystem的电源管理系统

Power management system based on the embedded system of DeltaSystem

介绍基于一种嵌入式系统DeltaSystem的电源管理系统,包括耗能状态各不相同的一种正常运行模式和三种节能模式,以及各模式间的相互联系和相互转换,并提出了扩展电源管理的方案,使之能管理嵌入式系统的外部设备,最大程度上提高电源管理的效能.

In the paper, the power management system based on an embedded system is introduced, including a normal operating power mode, three low power consumption modes, and the relationship and transformation among them. Furthermore, an extended power management scheme is put forward, which manages the power consumption of peripheral devices of the embedded system, and reduces the power consumption of the embedded system.