A survey of techniques for intermittent computing

S Umesh, S Mittal - Journal of Systems Architecture, 2021 - Elsevier
Intermittent computing (ImC) refers to the scenario where periods of program execution are
separated by reboots. ImC systems are generally powered by energy-harvesting (EH) …

Accurate modeling of the delay and energy overhead of dynamic voltage and frequency scaling in modern microprocessors

S Park, J Park, D Shin, Y Wang, Q Xie… - … on Computer-Aided …, 2013 - ieeexplore.ieee.org
Dynamic voltage and frequency scaling (DVFS) has been studied for well over a decade.
Nevertheless, existing DVFS transition overhead models suffer from significant inaccuracies; …

Storage-less and converter-less photovoltaic energy harvesting with maximum power point tracking for internet of things

Y Wang, Y Liu, C Wang, Z Li, X Sheng… - … on Computer-Aided …, 2015 - ieeexplore.ieee.org
Energy harvesting from natural environment gives range of benefits for the Internet of things.
Scavenging energy from photovoltaic (PV) cells is one of the most practical solutions in …

Battery-supercapacitor hybrid system for high-rate pulsed load applications

D Shin, Y Kim, J Seo, N Chang… - … Design, Automation & …, 2011 - ieeexplore.ieee.org
Modern batteries (eg, Li-ion batteries) provide high discharge efficiency, but the rate
capacity effect in these batteries drastically decreases the discharge efficiency as the load …

Power electronics enabling efficient energy usage: Energy savings potential and technological challenges

J Popović-Gerber, JA Oliver, N Cordero… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
Power electronics is a key technology for the efficient conversion, control, and conditioning
of electric energy from the source to the load. In this paper, the potential of power electronics …

Hybrid electrical energy storage systems

M Pedram, N Chang, Y Kim, Y Wang - Proceedings of the 16th ACM …, 2010 - dl.acm.org
Electrical energy is a high quality form of energy that can be easily converted to other forms
of energy with high efficiency and, even more importantly, it can be used to control lower …

Wight: Wired ghost touch attack on capacitive touchscreens

Y Jiang, X Ji, K Wang, C Yan, R Mitev… - … IEEE Symposium on …, 2022 - ieeexplore.ieee.org
The security of capacitive touchscreens is crucial since they have become the primary
human-machine interface on smart devices. To the best of our knowledge, this paper …

Constant-current regulator-based battery-supercapacitor hybrid architecture for high-rate pulsed load applications

D Shin, Y Kim, Y Wang, N Chang, M Pedram - Journal of Power Sources, 2012 - Elsevier
Modern batteries provide high discharging efficiency, but the rate capacity effect in these
batteries drastically decreases the discharging efficiency as the load current increases …

Maximum power transfer tracking for a photovoltaic-supercapacitor energy system

Y Kim, N Chang, Y Wang, M Pedram - Proceedings of the 16th ACM …, 2010 - dl.acm.org
It is important to maintain high efficiency when charging electrical energy storage elements
so as to achieve holistic optimization from an energy generation source (eg, a solar cell …

A DC-DC converter efficiency model for system level analysis in ultra low power applications

A Shrivastava, BH Calhoun - Journal of Low Power Electronics and …, 2013 - mdpi.com
This paper presents a model of inductor based DC-DC converters that can be used to study
the impact of power management techniques such as dynamic voltage and frequency …