Efficiency-limiting defects in silicon solar cell material
Journal of Electronic Materials
Vibration-to-electric energy conversion
ISLPED '99 Proceedings of the 1999 international symposium on Low power electronics and design
An environmental energy harvesting framework for sensor networks
Proceedings of the 2003 international symposium on Low power electronics and design
Energy-efficient platform designs for real-world wireless sensing applications
ICCAD '05 Proceedings of the 2005 IEEE/ACM International conference on Computer-aided design
Design considerations for solar energy harvesting wireless embedded systems
IPSN '05 Proceedings of the 4th international symposium on Information processing in sensor networks
Design and power management of energy harvesting embedded systems
Proceedings of the 2006 international symposium on Low power electronics and design
Leakage-aware energy synchronization for wireless sensor networks
Proceedings of the 7th international conference on Mobile systems, applications, and services
Smart applications for energy harvested WSNs
COMSNETS'10 Proceedings of the 2nd international conference on COMmunication systems and NETworks
Power/energy estimator for designing WSN nodes with ambient energy harvesting feature
EURASIP Journal on Embedded Systems - Special issue on networked embedded systems for energy management and buildings
Energy efficient data aggregation in solar sensor networks
WASA'11 Proceedings of the 6th international conference on Wireless algorithms, systems, and applications
Energy efficient joint data aggregation and link scheduling in solar sensor networks
Computer Communications
An efficient renewable energy management and sharing system for sustainable embedded devices
Journal of Electrical and Computer Engineering
Achieving long-term operation with a capacitor-driven energy storage and sharing network
ACM Transactions on Sensor Networks (TOSN)
The design of sustainable wireless sensor network node using solar energy and phase change memory
Proceedings of the Conference on Design, Automation and Test in Europe
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For embedded systems that rely on multiple power sources (MPS), power management must distribute the power by matching the supply and demand in conjunction with the traditional power management tasks. Proper load matching is especially critical for renewable power sources such as solar panels and wind generators, because it directly affects the utility of the available power. This paper proposes a power distribution switch and a source-consumption matching algorithm that maximizes the total utility of the available power from these ambient power sources. Our method yields over 30% more usable power than conventional MPS designs.