Energy harvesting sources, storage devices and system topologies for environmental wireless sensor networks: A review

M Prauzek, J Konecny, M Borova, K Janosova… - Sensors, 2018 - mdpi.com
The operational efficiency of remote environmental wireless sensor networks (EWSNs) has
improved tremendously with the advent of Internet of Things (IoT) technologies over the past …

Environment-monitoring IoT devices powered by a TEG which converts thermal flux between air and near-surface soil into electrical energy

T Paterova, M Prauzek, J Konecny, S Ozana, P Zmij… - Sensors, 2021 - mdpi.com
Energy harvesting has an essential role in the development of reliable devices for
environmental wireless sensor networks (EWSN) in the Internet of Things (IoT), without …

Effects of Copper Doping on the Electrochemical Performance of Tin Oxide Synthesised by Facile Co-precipitation Root

G Mathew, P Chamoli, A Philip, AR Kumar - International Journal of …, 2024 - Springer
The development of stable electrodes with significant capacitance is necessary for the
commercial viability of supercapacitors, which have generated a lot of interest. Metal oxides …

Environmental wsn edge computing concept by wavelet transform data compression in a sensor node

M Borova, M Prauzek, J Konecny, K Gaiova - IFAC-PapersOnLine, 2019 - Elsevier
A data compression approach using the Wavelet transform represents one of possible edge
computing solutions. The main advantage of presented approach is a reduction of …

Harvesting-aware energy management for environmental monitoring WSN

J Rodway, P Musilek - Energies, 2017 - mdpi.com
Wireless sensor networks can be used to collect data in remote locations, especially when
energy harvesting is used to extend the lifetime of individual nodes. However, in order to use …

Thermoelectric generator powering study for an environmental-monitoring IoT device based on very low temperature differences

T Paterova, M Prauzek, J Konecny… - 2022 26th International …, 2022 - ieeexplore.ieee.org
Developments in energy harvesting for Environmental Wireless Sensor Network (EWSNs)
devices designed for data collection is very demanding nowadays. Because of the need for …

An analytical model to estimate the state of charge and lifetime for batteries with energy harvesting capabilities

LM Rodrigues, NL Bitencourt, L Rech… - … Journal of Energy …, 2020 - Wiley Online Library
Energy limitation is one of the major bottlenecks during the operation of many emerging
applications, such as electric vehicles, water and gas meters and a number of sensors used …

Energy materials: Fundamental physics and latest advances in relevant technology

RS Gedam, NT Kalyani, SJ Dhoble - Energy Materials, 2021 - Elsevier
This chapter outlines the need for energy materials in the modern era. An attempt has been
made to provide a thorough understanding of energy harvesting, conversion, storage, and …

Double Q-learning adaptive wavelet compression method for data transmission at environmental monitoring stations

J Konecny, M Prauzek… - 2022 IEEE Symposium …, 2022 - ieeexplore.ieee.org
We present a Double Q-learning (DQL) algorithm to control the data wavelet compression
levels in environmental wireless monitoring networks (EWNS). EWNS are commonly …

A simulation framework for energy harvesting in wireless sensor networks: Single node architecture perspective

J Konecny, M Prauzek, M Borova… - 2019 23rd …, 2019 - ieeexplore.ieee.org
This contribution describes a simulation framework for Environmental Wireless Sensor
Networks (EWSN) implemented in C#. The proposed solution aims at a single node …