Πλοήγηση ανά Θέμα "Electric power utilization"
Αποτελέσματα 1-18 από 18
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Ampacity level monitoring utilizing fuzzy logic theory in deregulated power markets
(2018)The aim of this study is to develop a method based on fuzzy logic theory to accurately and effectively monitor a phase of a distribution line regarding its ampacity level; a crucial towards the health of the power system ... -
Asynchronous sub-threshold ultra-low power processor
(2015)Ultra low power VLSI circuits may enable applications such as medical implants, sensor networks and things for IoT. Aggressive supply voltage scaling is known to significantly improve power consumption and efficiency, but ... -
Demo: Enabling asynchronous awakenings in wireless sensor networks towards removing duty-cycle barriers
(2017)Typical wireless sensor network applications follow duty-cycle mechanisms, yielding important energy savings by reducing the power consumption of idle listening. However, this approach still dictates predefined cycles of ... -
Demo: In-situ power consumption meter for sensor networks supporting extreme dynamic range
(2017)Typical wireless sensor devices feature an extreme power consumption range between their active and sleep states, thus requiring different hardware setups for measuring their expenditure with high accuracy. In this demo ... -
Demo: Nano power draw in duty-cycled wireless sensor networks
(2019)In this work we present a novel power management architecture for Wireless Sensor Network devices towards minimizing the power consumption when nodes remain in sleep state. Specifically, we propose the employment of an ... -
The Determinants of Energy and Electricity Consumption in Developed and Developing Countries: International Evidence
(2022)Aim and background—As research on the energy and electricity consumption determinants yields mixed results and a multifactorial model has not yet been developed, our study aims to investi-gate the growth dynamics of the ... -
EVERUN - Enabling power consumption monitoring in underwater networking platforms
(2017)The energy restricted nature of underwater sensor networks directly affects the expected lifetime of autonomous deployments and limits the capabilities for long term underwater monitoring. Towards the goal of developing ... -
Exploiting CPU voltage margins to increase the profit of cloud infrastructure providers
(2019)Energy efficiency is a major concern for cloud computing, with CPUs accounting a significant fraction of datacenter nodes power consumption. CPU manufacturers introduce voltage margins to guarantee correct operation. ... -
Fuzzy cognitive maps and multi-step gradient methods for prediction: Applications to electricity consumption and stock exchange returns
(2015)The paper focuses on the application of fuzzy cognitive map (FCM) with multi-step learning algorithms based on gradient method and Markov model of gradient for prediction tasks. Two datasets were selected for the implementation ... -
A meta-modeling power consumption forecasting approach combining client similarity and causality
(2021)Power forecasting models offer valuable insights on the electricity consumption patterns of clients, enabling the development of advanced strategies and applications aimed at energy saving, increased energy efficiency, and ... -
Multiobjective unfolding of shared power consumption pattern using genetic algorithm for estimating individual usage in smart cities
(2016)In smart cities residential homes are fully equipped with information networking and computing technologies and are connected to the power grid via intelligent meters. Connectivity of meters allows formation of groups of ... -
A Novel Low-power Neuromorphic Circuit based on Izhikevich Model
(2021)In recent years, scientists strove to create devices that may ameliorate patients' lives who suffer from a neuronal disease. These devices are mainly based on neuromorphic circuits and usually employ mathematical equations. ... -
Performance and Channel Modeling Optimization for Hovering UAV-Assisted FSO Links
(2022)Unmanned Aerial Vehicle (UAV)-assisted free-space optical (FSO) communication has become a promising solution in both civil and military applications. Nevertheless, hovering UAV-assisted FSO links suffer from several losses ... -
Performance and power simulation of a functional-unit-network processor with Simplescalar and Wattch
(2015)Loop acceleration is a means to enhance performance of a singleor multiple-issue microprocessor core. A new edge-like processor architecture incorporates a loop accelerator directly in the out-oforder back end of the ... -
Power reduction in an H.264 encoder through algorithmic and logic transformations
(2006)The H.264 video coding standard can achieve considerably higher coding efficiency than previous video coding standards. The keys to this high coding efficiency are the two prediction modes (Intra & Inter) provided by H.264. ... -
A Scalable Optical Intra-Cluster Data Center Network with an Efficient WDMA protocol: Performance and Power Consumption Study
(2021)Optical switching technology arises as the dominant technology for data center networks (DCNs), grace to its inherent capability to serve time-sensitive traffic with low power consumption. In this study, we introduce an ... -
Software-defined optical intra-data center network and access control Strategy
(2022)The continuously emerging cloud services provide an unprecedented traffic growth into the large-scale data centers (DCs) globally. In this paper, we introduce an optical DC network (DCN) architecture to organize the servers ... -
Ultra Low-Voltage Current Squaring and Multiplier
(2019)This paper presents the designs of analog CMOS current squaring circuit and four-quadrant multiplier which are capable for operation under ultra-low supply voltage. The design approach is based on CMOS devices operated in ...