56,877 Hits in 5.9 sec

End-to-end spectrum reconstruction method for analyzing Compton gamma-ray beams

C. Sun, Y.K. Wu, G. Rusev, A.P. Tonchev
2009 Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment  
The accelerator physics program at the DFELL covers a wide range of activities, from nonlinear dynamics research, to the study of beam instability with advanced feedback systems, to FEL research and development  ...  The light source research program at the Duke Free-Electron Laser Laboratory (DFELL) is focused on the development of accelerator-driven light sources, including storage ring based free-electron lasers  ...  A novel, pass-by-pass multi-stage FEL gain measurement system has been constructed to study the entire process of the storage ring FEL build-up [14] .  ... 
doi:10.1016/j.nima.2009.03.237 fatcat:qcrt3fyghnhthntv5wbkhliyzi

A Novel Methodology Proposed For Optimizing The Degree Of Hybridization In Parallel Hevs Using Genetic Algorithm

K. Varesi, A. Radan
2011 Zenodo  
In this paper, also a new technique has been proposed for deciding the number of battery modules for each DOH, which leads to a great improvement in the vehicle performance.  ...  At first step, target parameters for the vehicle are decided and then using ADvanced VehIcle SimulatOR (ADVISOR) software, the variation pattern of these target parameters, across the different DOHs, is  ...  Generation International Science Index, Electrical and Computer Engineering Vol:5, No:8, 2011 storage system should be capable is: A Novel Methodology Proposed for Optimizing  ... 
doi:10.5281/zenodo.1329861 fatcat:7rme4mtqgba43odxlfetuh5n2q

Realizing Accelerated Cost-Effective Distributed RAID [chapter]

Aleksandr Khasymski, M. Mustafa Rafique, Ali R. Butt, Sudharshan S. Vazhkudai, Dimitrios S. Nikolopoulos
2015 Handbook on Data Centers  
) data services, (h) monitoring, and (i) resource management.Each part describes the state of the art methods, as well as the extensions and novel methodologies developed recently for data centers.  ...  A data center is a home to computational power, storage, and applications necessary to support an enterprise business. Data centers process billions of Internet transactions every day.  ...  and Simulation Using OMNeT++, (b) Power-Thermal Modeling and Control of Energy-Efficient Servers and Datacenters, (c) Thermal modeling and management of storage systems in data centers, and (d) Modeling  ... 
doi:10.1007/978-1-4939-2092-1_25 fatcat:fug475hljng3pjfxib76r7fipy

Accelerator and Beam Physics Research Goals and Opportunities [article]

S. Nagaitsev, Z. Huang, J. Power, J.-L. Vay, P. Piot, L. Spentzouris, J. Rosenzweig, Y. Cai, S. Cousineau, M. Conde, M. Hogan, A. Valishev (+11 others)
2021 arXiv   pre-print
This report will be used to develop a strategic research roadmap for the field of accelerator science.  ...  This report is a summary of two preparatory workshops, documenting the community vision for the national accelerator and beam physics research program.  ...  beam brightness during beam generation and acceleration, compression and manipulations; and developing novel techniques for beam cooling to increase phasespace density.  ... 
arXiv:2101.04107v2 fatcat:jdnwvwlgpjccnjus76dsmwusri

DFTK: A Julian approach for simulating electrons in solids

2021 JuliaCon Proceedings  
for simulations including systems beyond 800 electrons.  ...  storage [13] or for Li-ion batteries [1] .  ...  Acknowledgements This project has received funding from the Institute of Computing and Data Sciences (ISCD, Sorbonne Université), École des Ponts ParisTech, Inria Research Centre Paris and from the European  ... 
doi:10.21105/jcon.00069 fatcat:ghapyk2opvd5zi5aaulps7j27q

Summary Report of Working Group 5: Beam Generation, Monitoring, and Control

John Lewellen, Philippe Piot
2006 AIP Conference Proceedings  
One of the Workshop plenary talks, by J. Luiten, discussed the possibility of combining two novel-to high-brightness injectors-techniques to obtain ultra-low emittances.  ...  One challenge to the construction of a compact system is the arrangement and simplicity of the required injector.  ...  For control systems intended to autonomously adjust the operation of a machine (e.g., to stabilize beam position in a storage ring), the control system must, at some level, incorporate a model of the accelerator  ... 
doi:10.1063/1.2409131 fatcat:o5sziggjm5e7xmyfwmuwimqkhe

IEEE Access Special Section Editorial: Advanced Energy Storage Technologies and Their Applications

Rui Xiong, Suleiman M. Sharkh, Hailong Li, Hua Bai, Weixiang Shen, Peng Bai, Xuan Zhou
2020 IEEE Access  
In the article ''Passivity-based control strategy for SMES under an unbalanced voltage condition,'' Lei et al. propose a novel nonlinear control strategy for a superconducting magnetic energy storage system  ...  Simulated annealing is deployed to accelerate exploitation and guarantee global optimization. The proposed method outperformed a set of widely employed algorithms in the context of five test systems.  ... 
doi:10.1109/access.2020.3036556 fatcat:ev6dgf277bfr5dr3r3cyfxrbna

A novel implementation of an ISO standard method for primary vibration calibration by laser interferometry

C S Veldman
2003 Metrologia  
For the implementation of these techniques, different hardware and software configurations are used, ranging from expensive VAX computer systems to digital storage oscilloscopes.  ...  A novel, cost effective, PC based system has been developed and is described herein. The hardware consists of a Pentium 200 with 256 MB of RAM.  ...  Introduction Various techniques and systems were examined for extending the CSIR-NML's absolute accelerometer calibration facility.  ... 
doi:10.1088/0026-1394/40/2/301 fatcat:44t2ptjqizhidb63tl7odubcrm

Guest Editorial: Microgrids as Part of Cellular Energy Systems

Rodrigo Palma‐Behnke, Qiuwei Wu, Vahid Vahidinasab, Johanna Myrzik, Matti Lehtonen
2022 IET Generation, Transmission & Distribution  
A microgrid is a small energy system involving local electricity generation and local distribution system containing energy storages, loads, and monitoring and protection devices.  ...  This Special Issue aims to explore methods, technologies, and solutions for the integration of grid-connected microgrids in the efficient, secure, and stable operation of future cellular electric energy  ...  This paper presents a novel mixed integer linear planning model for the transmission expansion planning, to account for the role of compressed air energy storages in enhancing power system flexibility,  ... 
doi:10.1049/gtd2.12371 fatcat:pwfzbdvf2vaozc2hma3kyphmdu

A Novel Simulation Methodology for Accelerating Reliability Assessment of SSDs

Luyao Jiang, Sudhanva Gurumurthi
2013 2013 IEEE 21st International Symposium on Modelling, Analysis and Simulation of Computer and Telecommunication Systems  
Reliability is an important factor to consider when designing and deploying SSDs in storage systems.  ...  This allows simulation acceleration to focus on the later stages without significant loss of accuracy.  ...  Having the means to perform reliability assessments of SSDs for different workloads with low turnaround time can help reduce the costs of capacity planning for deploying the storage systems.  ... 
doi:10.1109/mascots.2013.46 dblp:conf/mascots/JiangG13 fatcat:kl4qkublvnf47m7yv7aziaksee


2016 2016 7th International Workshop on Performance Modeling, Benchmarking and Simulation of High Performance Computer Systems (PMBS)  
We acknowledge the support of the AWE Technical Outreach Programme (project CDK0724) and the Royal Society Industry Fellowship scheme (IF090020). Stephen  ...  Acknowledgements The SC conference series is sponsored by the IEEE Computer Society and the ACM (Association for Computing Machinery).  ...  One emerging feature of modern HPC systems is the use of accelerator architectures such as GPUs and the Intel Xeon Phi.  ... 
doi:10.1109/pmbs.2016.004 fatcat:wjoloiceijdylmvirvxxpvuyni

Novel Combined Load Frequency Control and Automatic Voltage Regulation of a 100% Sustainable Energy Interconnected Microgrids

Hady H. Fayek, Eugen Rusu
2022 Sustainability  
The control is applied using a novel accelerating PID controller (PIDA), which is compared to state-of-the-art control schemes.  ...  This paper presents novel techniques to apply combined the load frequency control and automatic voltage regulation of two interconnected microgrids.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/su14159428 fatcat:op7uk2ocmvf4doxgi6xtvgboue

Paper by Titles

2021 2021 IEEE International Conference on Consumer Electronics-Asia (ICCE-Asia)  
Design of Two-Dimensional Analog Beamforming Antenna at 28 GHz Designing Novel Optical Architecture for small form factor Augmented Reality Devices Based on Pinhole-sized Mirrors DNA storage simulator  ...  Theoretical and Experimental Evidence for the Existence of Bandgap in Hydrogel-SiO2 Composite-based Phononic Crystals and Its Application as pH Sensor Transformer based DNA Storage Simulator Very Thin  ... 
doi:10.1109/icce-asia53811.2021.9641936 fatcat:esfw7mjqnnavno6je6buyjknxy

Enhancing the thermal performance of PCM in a shell and tube latent heat energy storage system by utilizing innovative fins

Ahmed H.N. Al-Mudhafar, Andrzej F. Nowakowski, Franck C.G.A. Nicolleau
2021 Energy Reports  
The main obstacle of the PCMs which restricts their usage for thermal energy storage (TES) applications is their poor thermal conductivity.  ...  The melting process was considered during the simulation.  ...  Acknowledgment All authors approved the version of the manuscript to be published.  ... 
doi:10.1016/j.egyr.2021.02.034 fatcat:ylnjtyjpjngo5bn7dxcul63em4

Hybridisation of battery, supercapacitor and hybrid capacitor for load applications with high crest factors: a case study of electric vehicles

Immanuel Ninma Jiya, Nicoloy Gurusinghe, Rupert Gouws
2019 Indonesian Journal of Electrical Engineering and Computer Science  
This paper proposes a novel topology of hybridizing battery, supercapacitor and hybrid capacitor for optimum utilization of energy in electric vehicles.  ...  The application of the novel hybridization of the three energy storage devices can be extended to other applications having a load profile with high crest factors.  ...  The research findings are that of the authors and not that of the NRF.  ... 
doi:10.11591/ijeecs.v16.i2.pp614-622 fatcat:5sj3e67trjdzdf5ndn5px4xhcy
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