Wireless Rechargeable Sensor Networks
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Wireless Rechargeable Sensor Networks
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Author : Yuanyuan Yang
language : en
Publisher: Springer
Release Date : 2015-04-20
Wireless Rechargeable Sensor Networks written by Yuanyuan Yang and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-20 with Computers categories.
This SpringerBrief provides a concise guide to applying wireless energy transfer techniques in traditional battery-powered sensor networks. It examines the benefits and challenges of wireless power including efficiency and reliability. The authors build a wireless rechargeable sensor networks from scratch and aim to provide perpetual network operation. Chapters cover a wide range of topics from the collection of energy information and recharge scheduling to joint design with typical sensing applications such as data gathering. Problems are approached using a natural combination of probability theory, optimization, algorithm and protocol designs. All proposed mechanisms are evaluated by extensive simulations. Wireless Rechargeable Sensor Networks targets professionals and researchers working in networks, wireless communications, energy technology and information technology. Advanced-level students studying electrical engineering and computer science will also find this material useful as a study guide.
Wireless Rechargeable Sensor Networks 2019
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Author : ChangWu Yu
language : en
Publisher: MDPI
Release Date : 2020-12-15
Wireless Rechargeable Sensor Networks 2019 written by ChangWu Yu and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-15 with Technology & Engineering categories.
Wireless sensor networks, due to their various applications in many fields and limited power consumption, have attracted much attention recently. Most previous methods have focused on providing energy-saving strategies to elevate the lifetime of sensor networks. Another aggressive but different approach is to wirelessly recharge sensor nodes to increase the lifetime of the sensor networks. This book collects articles that address state-of-the-art technologies and new developments for wireless rechargeable sensor networks (WRSNs), including the latest hot topics such as charger deployment, charger scheduling, wireless energy transfer, mobile charger design, energy-harvesting technique, and energy provisioning. We believe that the accepted articles present the most up-to-date progress in algorithms and theory for robust wireless sensor networks with respect to different networking problems.
Wireless Rechargeable Sensor Networks 2019
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Author : Chang Wu Yu
language : en
Publisher:
Release Date : 2020
Wireless Rechargeable Sensor Networks 2019 written by Chang Wu Yu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with categories.
Wireless sensor networks, due to their various applications in many fields and limited power consumption, have attracted much attention recently. Most previous methods have focused on providing energy-saving strategies to elevate the lifetime of sensor networks. Another aggressive but different approach is to wirelessly recharge sensor nodes to increase the lifetime of the sensor networks. This book collects articles that address state-of-the-art technologies and new developments for wireless rechargeable sensor networks (WRSNs), including the latest hot topics such as charger deployment, charger scheduling, wireless energy transfer, mobile charger design, energy-harvesting technique, and energy provisioning. We believe that the accepted articles present the most up-to-date progress in algorithms and theory for robust wireless sensor networks with respect to different networking problems.
Rechargeable Sensor Networks
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Author : Jiming Chen
language : en
Publisher: World Scientific Publishing Company Incorporated
Release Date : 2014
Rechargeable Sensor Networks written by Jiming Chen and has been published by World Scientific Publishing Company Incorporated this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with Technology & Engineering categories.
The harvesting of energy from ambient energy sources to power electronic devices has been recognized as a promising solution to the issue of powering the ever-growing number of mobile devices around us.Key technologies in the rapidly growing field of energy harvesting focus on developing solutions to capture ambient energy surrounding the mobile devices and convert it into usable electrical energy for the purpose of recharging said devices. Achieving a sustainable network lifetime via battery-aware designs brings forth a new frontier for energy optimization techniques. These techniques had, in their early stages, resulted in the development of low-power hardware designs. Today, they have evolved into power-aware designs and even battery-aware designs.This book covers recent results in the field of rechargeable sensor networks, including technologies and protocol designs to enable harvesting energy from alternative energy sources such as vibrations, temperature variations, wind, solar, and biochemical energy and passive human power.
Mobility Aware Charger Deployment For Wireless Rechargeable Sensor Networks
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Author : 邱德泉
language : en
Publisher:
Release Date : 2012
Mobility Aware Charger Deployment For Wireless Rechargeable Sensor Networks written by 邱德泉 and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.
Wireless Power Transfer Algorithms Technologies And Applications In Ad Hoc Communication Networks
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Author : Sotiris Nikoletseas
language : en
Publisher: Springer
Release Date : 2016-11-18
Wireless Power Transfer Algorithms Technologies And Applications In Ad Hoc Communication Networks written by Sotiris Nikoletseas and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-18 with Computers categories.
This book is the first systematic exposition on the emerging domain of wireless power transfer in ad hoc communication networks. It selectively spans a coherent, large spectrum of fundamental aspects of wireless power transfer, such as mobility management in the network, combined wireless power and information transfer, energy flow among network devices, joint activities with wireless power transfer (routing, data gathering and solar energy harvesting), and safety provisioning through electromagnetic radiation control, as well as fundamental and novel circuits and technologies enabling the wide application of wireless powering. Comprising a total of 27 chapters, contributed by leading experts, the content is organized into six thematic sections: technologies, communication, mobility, energy flow, joint operations, and electromagnetic radiation awareness. It will be valuable for researchers, engineers, educators, and students, and it may also be used as a supplement to academic courses on algorithmic applications, wireless protocols, distributed computing, and networking.
Energy Recharging Using Mobile Charger For Improving Surveillance Quality In Wireless Sensor Networks
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Author : Bhargavi Dande
language : en
Publisher:
Release Date : 2022
Energy Recharging Using Mobile Charger For Improving Surveillance Quality In Wireless Sensor Networks written by Bhargavi Dande and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022 with categories.
Wireless sensor networks (WSNs) are used in many real-life applications in recent days. WSNs consists of tiny sensors with limited battery. Therefore, energy recharging to the sensors has been a promising issue and received much attention recently. With the help of wireless power transfer (WPT) technology, the mobile charger (MC) can transfer energy to the sensor nodes. This technology provides a new solution to prolong the lifetime of wireless rechargeable sensor networks (WRSNs). In literature, many recharging path construction algorithms have been proposed. Most of them considered that all sensors are equally important and designed algorithms to increase the number of recharged sensors or decrease the path length of the MC. However, different sensors have different coverage contributions. Recharging the sensors with a larger coverage contribution can achieve better surveillance quality. The proposed recharging scheduling algorithm is divided into three phases, including the Initialization, Recharging Scheduling and Path Construction Phases. In the second phase, this study proposed two recharging scheduling algorithms, namely the Cost-Effective (CE) algorithm and Cost-Effective with Considerations of Coverage and Fairness (C^2 F) algorithm. The proposed two algorithms construct paths for MC and select the recharging sensors based on the higher weight in terms of larger coverage contribution and smaller path cost. Performance results show that the CE and C^2 F algorithms yield better performance in terms of the fairness of recharging, recharging stability and coverage ratio, as compared with the existing studies. The above CE and C^2 F does not consider the spatial and temporal qualities of the recharging requested sensors. This study proposes a Recharge Scheduling Algorithm for Maximizing Spatial and Temporal Data Accuracy called RS-STQ, aiming to maximize the data accuracy of the given network. The proposed recharging schedule considers the spatial quality contribution of each recharging requested sensor. In addition, an energy management strategy is proposed for each requested sensor to locally adjust the sensing time sequence, aiming to improve the temporal quality. Each sensor might have a different energy consumption rate, therefore this study also formulates an adaptive recharging request threshold for the sensor nodes, which is suitable for real applications. The experimental study shows that the proposed algorithm outperforms the literature in terms of data accuracy as well as recharged sensor's spatial quality contributions. Since the RS-STQ is not suitable for the dense sensor networks, this study proposes a work-load aware recharge scheduling algorithm (WLARS) which aims to maximize the surveillance quality of the network by considering the spatial and temporal surveillance qualities of the recharging requested sensors and schedules the MC for recharging. The proposed WLARS firstly partitions the network into many sub-regions by considering the routing load of the sensors, aiming to evenly distribute the charging load of the MCs. Then each sensor determines its threshold value based on the queuing theory. In addition, the adaptive buffer of the MC and cooperation between the neighbouring MCs is also considered in this study. Performance results show that the WLARS outperforms the existing mechanism in terms of spatial and temporal surveillance qualities, average waiting time as well as uncharged sensors spatial quality loss.
On Demand Charging Scheme For Target K Coverage In Wireless Rechargeable Sensor Networks
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Author :
language : en
Publisher:
Release Date : 2021
On Demand Charging Scheme For Target K Coverage In Wireless Rechargeable Sensor Networks written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021 with categories.
Multi Vehicle On Demand Charging Scheduling Schemes For Wireless Rechargeable Sensor Networks
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Author :
language : en
Publisher:
Release Date : 2020
Multi Vehicle On Demand Charging Scheduling Schemes For Wireless Rechargeable Sensor Networks written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with categories.
Wireless Sensor Networks And Applications
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Author : Yingshu Li
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-02-10
Wireless Sensor Networks And Applications written by Yingshu Li and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-02-10 with Computers categories.
A crucial reference tool for the increasing number of scientists who depend upon sensor networks in a widening variety of ways. Coverage includes network design and modeling, network management, data management, security and applications. The topic covered in each chapter receives expository as well as scholarly treatment, covering its history, reviewing state-of-the-art thinking relative to the topic, and discussing currently unsolved problems of special interest.