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Flexibility management and provision of balancing services with battery-electric automated guided vehicles in the Hamburg container terminal Altenwerder

Stefanie Holly, Astrid Nieße, Martin Tröschel, Lasse Hammer, Christoph Franzius, Viktor Dmitriyev, Johannes Dorfner, Eric MSP Veith, Christine Harnischmacher, Maike Greve, Kristin Masuch, Lutz Kolbe (+2 others)
2020 Energy Informatics  
Unlocking and managing flexibility is an important contribution to the integration of renewable energy and an efficient and resilient operation of the power system.  ...  approach to compute marketable flexibility, (c) a simulation to check the plausibility of flexibility schedules, (d) a multi-agent system to continuously monitor and control the AGVs and (e) the integration  ...  The authors would like to express their sincere and warm-hearted gratitude to their former colleague Norman Ihle, who played a key role in initiating the FRESH project.  ... 
doi:10.1186/s42162-020-00129-1 fatcat:3bb37vuqmfepbbaqjrqi7nqmhq

A Prepaid Smart Metering Scheme Based on WiMAX Prepaid Accounting Model

Reduan H. Khan, Tanzim F. Aditi, Victor Sreeram, Herbert H. C. Iu
2010 Smart Grid and Renewable Energy  
Prepaid energy meters have been widely adopted by utilities in different countries across the world as an innovative solution to the problem of affordability and consumption management.  ...  We then discuss its specific application to Demand Response and Roaming of Electrical Vehicles.  ...  Then it sends an Access Accept message to the PPS with a new VQ of 5 KWH, VTH of 4.5 KWH and a new QID as ZZZZ. 8) Upon reception of message, the PPC updates its records and continues provisioning energy  ... 
doi:10.4236/sgre.2010.12010 fatcat:lrsb4qfjcza2bkfumzkyyrgrue

An SDN-Based Network Architecture for Extremely Dense Wireless Networks

Hassan Ali-Ahmad, Claudio Cicconetti, Antonio de la Oliva, Vincenzo Mancuso, Malla Reddy Sama, Pierrick Seite, Sivasothy Shanmugalingam
2013 2013 IEEE SDN for Future Networks and Services (SDN4FNS)  
Telecommunications networks are undergoing major changes so as to meet the requirements of the next generation of users and services, which create a need for a general revised architectural approach rather  ...  However, this would create a struggle on the mobile network operators because of the limited backhaul capacity, the increased energy consumption, and the explosion of signalling.  ...  Further details about the project can be found in the website http://www.ict-crowd.eu/. To receive news you can follow the twitter channel @FP7CROWD.  ... 
doi:10.1109/sdn4fns.2013.6702534 dblp:conf/sdn4fns/Ali-AhmadCOMSSS13 fatcat:zfb4zmgx5bbtvag6rv2ugztm5m

A resilient scheme for a flexible smart grid using Transformation optimization towards sustainable energy

D. Vijayakumar
2018 Periodicals of Engineering and Natural Sciences (PEN)  
An embedded intelligence is inserted into the power-electronics to facilitate the reconfiguration of the system, and thereby ensuring security.  ...  The transmission line is the most vulnerable element of any electrical power system due to its large physical dimension.  ...  to at least the local sensitive loads.  ... 
doi:10.21533/pen.v6i2.272 fatcat:atan4wqumjcxxlnigoiyutbjui

Reprint of : LEGIoT: A Lightweight Edge Gateway for the Internet of Things

Roberto Morabito, Riccardo Petrolo, Valeria Loscrì, Nathalie Mitton
2019 Future generations computer systems  
It relies on the modular characteristic of microservices and the flexibility of lightweight virtualization technologies to guarantee an extensible and flexible solution.  ...  To cope with these issues, we introduce a Lightweight Edge Gateway for the Internet of Things (LEGIoT) architecture.  ...  Acknowledgments This work is partially funded by the FP7 Marie Curie Initial Training Network (ITN) METRICS project (grant agreement No. 607728)  ... 
doi:10.1016/j.future.2018.10.020 fatcat:vj46f2aggfb3rlfasytdwll2re

On the energy efficiency of parallel multi-corevshardware accelerated HD video decoding

Yahia Benmoussa, Jalil Boukhobza, Eric Senn, Djamel Benazzouz
2015 ACM SIGBED Review  
The results show that parallel multi-core HD decoding enhances both the performance and the energy efficiency as compared to the use of a single core.  ...  An accurate energy measurement was achieved on a recent low-power 40 nm mobile SoC containing a quad-core ARM processors and a video hardware accelerator.  ...  Acknowledgment This work was supported by BPI France, Région Ile-de-France, Région Bretagne and Rennes Métropole through the French Project GreenVideo.  ... 
doi:10.1145/2724942.2724946 fatcat:bqm5nmpnezfhdiodfox6gaclle

A Programmable Simd-Based Multi-Standard Rake Receiver Architecture

Anders Nilsson, Eric Tell, Dake Liu
2005 Zenodo  
Publication in the conference proceedings of EUSIPCO, Antalya, Turkey, 2005  ...  In the other mode, data are loaded one data item at a Figure 2 : Processor micro-architecture time and then distributed to the SIMD-data paths in the cluster.  ...  In order to be able to efficiently support multiple standards within a processing device, new architectures are necessary.  ... 
doi:10.5281/zenodo.39098 fatcat:v7bh2rhinrenpcdanvxen43hkq

Mobile Multimedia Systems [chapter]

Paul J. M. Havinga, Gerard J. M. Smit
2002 Electronic Business and Education  
The two main motivations for the system are 1) to have an energy-efficient system, while 2) achieving an adequate Quality of Service for applications.  ...  We propose an approach in which reconfiguration is applied dynamically at various levels of a mobile system, whereas traditionally, reconfigurable systems mainly focus at the gate level only.  ...  The system should provide a solution with a proper energy-efficient balance between flexibility and efficiency through the use of a hybrid mix of general-purpose and the application-specific approaches  ... 
doi:10.1007/978-1-4615-1497-8_15 fatcat:3lb7gqb2yjd5hk2gftyjgnsnsy

High-Level Design Space and Flexibility Exploration for Adaptive, Energy-Efficient WCDMA Channel Estimation Architectures

Zoltán Endre Rákossy, Zheng Wang, Anupam Chattopadhyay
2012 International Journal of Reconfigurable Computing  
In this paper, we conduct a case study for representatives of two complexity classes of WCDMA channel estimation algorithms and explore the effect of flexibility on energy efficiency using different implementation  ...  Our experiments with various design points show that the resulting architectures meet the performance constraints of WCDMA and a wide range of options are offered for tuning such architectures depending  ...  Acknowledgment The authors kindly acknowledge the support of Ultra High-Speed Mobile Information and Communication (UMIC) research cluster within the German Federal and State Government Excellence Initiative  ... 
doi:10.1155/2012/961950 fatcat:hyxgv237zrddrm6g43fgq2oebi

Multi-Agent-Based Cloud Architecture of Smart Grid

Xinkun Jin, Zijun He, Zongqi Liu
2011 Energy Procedia  
The emergence of cloud computing provides an effective way to solve these problems low-costly, high efficiently and reliably.  ...  Power system is a huge hierarchical controlled network. Large volumes of data are within the system and the requirement of real-time analysis and processing is high.  ...  usage amount; through the Internet, orient mass information processing; users can easily participate; form flexible; reduce the processing burden of user terminals and dependence on IT expertise [9]  ... 
doi:10.1016/j.egypro.2011.10.010 fatcat:iaczcpyz2fhtlncihhztk7jvcy

Architecture for the Development of Context-Sensitive Mobile Applications

Markus Aleksy, Thomas Butter, Martin Schader
2008 Mobile Information Systems  
Recent advances in the development of mobile terminals and the appropriate communication infrastructures have the consequence that new kinds of applications arise.  ...  In this paper, we present a generic architecture, which can be used for the development of context-sensitive mobile applications.  ...  and lowering the energy consumption of mobile terminals.  ... 
doi:10.1155/2008/142986 fatcat:wms5ljwl5jfk3bydk53gbcqdfm

Analysis of User Energy Consumption Patterns Based on Data Mining

Weitao Liu, Fuqing Wang, Hang Shi, Yan Zhang, Ruobo Chen, X. Wei
2020 E3S Web of Conferences  
Firstly, it summarizes the characteristics of the integrated energy system and constructs the integrated energy system service system; secondly, it summarizes the data-driven electricity consumption behavior  ...  Next, the comprehensive application of energy consumption behavior analysis in load forecasting, demand response modeling and other typical scenarios is deeply analyzed.  ...  Acknowledgments This paper is supported by "Science and technology project of State Grid Tianjin electric power company (KJ20-1-48)".  ... 
doi:10.1051/e3sconf/202021302040 fatcat:cjbndpukunb3jpajc4dfjm2pba

Flexible TDMA/WDMA passive optical network: Energy efficient next-generation optical access solution

Abhishek Dixit, Bart Lannoo, Goutam Das, Didier Colle, Mario Pickavet, Piet Demeester
2013 Optical Switching and Networkning Journal  
A high customer fan out allows more efficient sharing of fiber, components and rack space of an optical line terminal (OLT) at a central office (CO), and thus minimizes the cost and the power consumption  ...  TWDM-PON has an increased capacity thanks to the WDM technology, and efficiently shares it among many users using the TDM layer. Thus, it is considered as an important NGOA candidate.  ...  An important assessment parameter to quantify energy efficiency is the number of wavelengths required at a certain network load.  ... 
doi:10.1016/j.osn.2013.03.001 fatcat:s5qcjejybzcajj4imejdy7rgj4

Study on Smart Home Energy Management System Based on Artificial Intelligence

Yunlong Ma, Xiao Chen, Liming Wang, Jianlan Yang, Ruizhen Yang
2021 Journal of Sensors  
An effective way to deal with these problems is through home energy management system (HEMS). In this paper, a model of home energy management is presented to optimize the home energy mix.  ...  The framework adopts a local information management terminal as the core of data storage and scheduling in the home.  ...  The smart home energy management system data used to support the findings of this study were supplied by Yunlong Ma under license and so cannot be made freely available.  ... 
doi:10.1155/2021/9101453 fatcat:rb6hxeonjnhmbdslsx6ub6aiba

Energy router: Architectures and functionalities toward Energy Internet

Yi Xu, Jianhua Zhang, Wenye Wang, Avik Juneja, Subhashish Bhattacharya
2011 2011 IEEE International Conference on Smart Grid Communications (SmartGridComm)  
This paper documents our work-in-progress on the design and implementation of energy router, a critical equipment to enable intelligent energy management in the smart grid.  ...  In order to manage efficiently the energy supply and demand in the power grid, energy routers are required which adjust dynamically the energy distribution in the grid, which is so called the Energy Internet  ...  In comparison, the smart grid supports a distributed and flexible energy management paradigm.  ... 
doi:10.1109/smartgridcomm.2011.6102340 dblp:conf/smartgridcomm/XuZWJB11 fatcat:jylbulr2jvaqllz2n6v5acybom
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