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首页> 外文会议>International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology;ECTI-CON 2009 >Keynote : Wireless sensor networks powered by ambient energy harvesting
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Keynote : Wireless sensor networks powered by ambient energy harvesting

机译：主题演讲：由环境能量收集驱动的无线传感器网络

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摘要

Energy consumption is a perennial issue in the design of wireless sensor networks which typically rely on portable sources like batteries for power. Recent advances in ambient energy harvesting technology have made it a viable alternative source of energy for powering wireless sensor networks. WSNs powered by ambient energy harvesting (WSN-HEAP) are potentially more useful and economical in the long term than traditional battery-powered WSNs as they can operate for very long periods of time, while delineating the need for human involvement. In this talk, we first provide an overview of existing WSN and ambient energy harvesting technology for powering WSNs. We then discuss key challenges in designing networking protocols for WSN-HEAP and present some preliminary results from our ongoing work.
机译：在无线传感器网络的设计中，能耗是一个长期存在的问题，无线传感器网络通常依靠便携式电源（例如电池）供电。环境能量收集技术的最新进展已使其成为为无线传感器网络供电的可行替代能源。从长远来看，由环境能量收集（WSN-HEAP）驱动的WSN可能比传统的电池供电的WSN更加有用和经济，因为它们可以在很长一段时间内运行，同时也说明了人类参与的必要性。在本演讲中，我们首先概述现有的WSN和为WSN供电的环境能量收集技术。然后，我们讨论了为WSN-HEAP设计网络协议时遇到的主要挑战，并从我们正在进行的工作中提出了一些初步结果。

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