LI Ke, MA Cheng, XIONG Jian-ping, et al. Design of a battery-driven micro-solar power system for outdoor sensor networks nodes[J]. 2011, 30(1): 97-99+103.
LI Ke, MA Cheng, XIONG Jian-ping, et al. Design of a battery-driven micro-solar power system for outdoor sensor networks nodes[J]. 2011, 30(1): 97-99+103. DOI: 10.13873/j.1000-97872011.01.012.
室外传感器网络节点的微太阳能电源系统电池驱动设计
摘要
开发了一种新型用于室外传感器网络节点的微太阳能系统。在系统中
太阳能电池板将太阳能转换为电能
并存储于新型低自放电率的镍氢AAA电池中。为进一步延长电池的使用寿命
系统设计过程中采用了电池驱动的设计方法。超过4周的测试结果表明:本设计具有高可靠
低成本和高可行性等优势。
Abstract
A novel micro-solar power systems for outdoor sensor nodes is developed.In this system
a solar cell converts the sunlight into electrical energy power which is stored into a new type of battery pack consisting of low self-discharge rate NiMH AAA size batteries.In order to get an extra improvement of battery life
battery-driven design technologies are used in the design process of the system.The results of field test lasting more than 4 weeks show that this new system has advantage of reliabitity