Faculty of Mechanical and Electrical Engineering, University of Colima, Colima, Mexico.
Sensors (Basel). 2012;12(6):8204-17. doi: 10.3390/s120608204. Epub 2012 Jun 13.
Because battery-powered nodes are required in wireless sensor networks and energy consumption represents an important design consideration, alternate energy sources are needed to provide more effective and optimal function. The main goal of this work is to present an energy harvesting wireless sensor network platform, the Open Wireless Sensor node (WiSe). The design and implementation of the solar powered wireless platform is described including the hardware architecture, firmware, and a POSIX Real-Time Kernel. A sleep and wake up strategy was implemented to prolong the lifetime of the wireless sensor network. This platform was developed as a tool for researchers investigating Wireless sensor network or system integrators.
由于无线传感器网络中需要电池供电的节点，并且能量消耗是一个重要的设计考虑因素，因此需要替代能源来提供更有效和更优化的功能。本工作的主要目标是介绍一种能量收集的无线传感器网络平台，即开放式无线传感器节点（WiSe）。描述了太阳能供电无线平台的设计和实现，包括硬件架构、固件和 POSIX 实时内核。实现了一种睡眠和唤醒策略，以延长无线传感器网络的生命周期。该平台是作为研究无线传感器网络的研究人员或系统集成商的工具而开发的。
