421 Hits in 8.6 sec

Moving horizon-based optimal scheduling of EV charging: A power system-cognizant approach [article]

Nitasha Sahani, Manish Kumar Singh, Chen-Ching Liu
2020 arXiv   pre-print
With a prior knowledge of load demand and hourly electricity prices, the algorithm uses a moving time horizon optimization approach, allowing the number of vehicles arriving unknown.  ...  These challenges demand for a well-coordinated and power network-aware charging approach for PEVs in a community.  ...  Hence, a moving horizon based scheduling algorithm is developed that periodically updates the schedule based on real-time arrival of PEVs at the charging station.  ... 
arXiv:2003.12192v1 fatcat:yyeq7c3zcnhy3pib53jfz3mfqy

Optimal Distributed Energy Resource Coordination: A Decomposition Method Based on Distribution Locational Marginal Costs [article]

Panagiotis Andrianesis, Michael Caramanis, Na Li
2021 arXiv   pre-print
We present a novel decomposition method that is based on a centralized AC Optimal Power Flow (AC OPF) problem interacting iteratively with self-dispatching DER problems adapting to real and reactive power  ...  that are key to optimal DER scheduling by modeling losses, ampacity and voltage congestion, and, most importantly, dynamic asset degradation.  ...  This research paper benefited from the support of the FMJH Program PGMO and from the EDF support to this program.  ... 
arXiv:2110.12492v1 fatcat:s5zk4danovevfl5dskghundkyi

Hierarchical, Grid-Aware, and Economically Optimal Coordination of Distributed Energy Resources in Realistic Distribution Systems

Mads Almassalkhi, Sarnaduti Brahma, Nawaf Nazir, Hamid Ossareh, Pavan Racherla, Soumya Kundu, Sai Pushpak Nandanoori, Thiagarajan Ramachandran, Ankit Singhal, Dennice Gayme, Chengda Ji, Enrique Mallada (+3 others)
2020 Energies  
The hierarchy is validated in a large-scale realistic simulation based on data from the industry.  ...  Each layer of the scheme employs advanced optimization methods at different timescales to ensure that the system operates within both grid and device limits.  ...  feedback, and many wonderful discussions on distribution system operations.  ... 
doi:10.3390/en13236399 fatcat:yunxxwoarvb2noyfirtl4w642a

Smart Grid — The New and Improved Power Grid: A Survey

Xi Fang, Satyajayant Misra, Guoliang Xue, Dejun Yang
2012 IEEE Communications Surveys and Tutorials  
The Smart Grid, regarded as the next generation power grid, uses two-way flows of electricity and information to create a widely distributed automated energy delivery network.  ...  For the smart protection system, we explore various failure protection mechanisms which improve the reliability of the Smart Grid, and explore the security and privacy issues in the Smart Grid.  ...  ACKNOWLEDGMENT We thank the editor and the anonymous reviewers whose comments on an earlier version of this survey have helped to significantly improve the presentation and the content of this survey.  ... 
doi:10.1109/surv.2011.101911.00087 fatcat:l3pxsmag7vahbfsjcjk4sfpzcq

Energy Management in Plug-in Hybrid Electric Vehicles: Recent Progress and a Connected Vehicles Perspective

Clara Marina Martinez, Xiaosong Hu, Dongpu Cao, Efstathios Velenis, Bo Gao, Matthias Wellers
2017 IEEE Transactions on Vehicular Technology  
This paper presents a comprehensive analysis of EMSs evolution towards blended mode and optimal control, providing a thorough survey of the latest progress in optimization-based algorithms.  ...  Targeting PHEV powertrains optimization, a plethora of energy management strategies (EMSs) have been proposed.  ...  A different approach is proposed by Ozatay et al.who targeted cloud-based future speed optimization for a group of vehicles [110] .  ... 
doi:10.1109/tvt.2016.2582721 fatcat:ordeiwifrzg7bbzjtimtn5p4kq

Distributed Newton-like Algorithms and Learning for Optimized Power Dispatch [article]

Tor Anderson
2021 arXiv   pre-print
This thesis explores a particular class of distributed optimization methods for various separable resource allocation problems, which are of high interest in a wide array of multi-agent settings.  ...  A distinctly motivating application for this thesis is real-time power dispatch of distributed energy resources for providing frequency control in a distribution grid or microgrid with high renewable energy  ...  Finally, we would like to extend a sincere thanks to the ARPA-e NODES program for its financial support and to its leadership, including  ... 
arXiv:2103.13493v1 fatcat:uytczmdftndkdhy5spo6uej7le

Design of large polyphase filters in the Quadratic Residue Number System

Gian Carlo Cardarilli, Alberto Nannarelli, Yann Oster, Massimo Petricca, Marco Re
2010 2010 Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers  
In this paper we present a novel approach for TOE implementation in embedded system with very stringent requirements on area and power. Our approach is based on two design optimizations.  ...  original method for moving-average parameter estimation, based on covariance fitting and convex optimization.  ... 
doi:10.1109/acssc.2010.5757589 fatcat:ccxnu5owr5fyrcjcqukumerueq

Conference Digest

2020 2020 IEEE Aerospace Conference  
The Auxiliary Payload Sensor Suite (APSS), a collection of environmental sensors carried by the Interior exploration using Seismic Investigations, Geodesy, and Heat Transport (InSight) lander, is capable  ...  of measuring Martian air temperature, wind speed, atmospheric pressure, and local magnetic fields.  ...  For a set consisting of five process types (move self, move block, move friend, align bock, fasten block), we describe a method of feature space exploration and ranking based on energy and reliability  ... 
doi:10.1109/aero47225.2020.9172613 fatcat:ioqf5ijrx5gvffu3ls34aa2nsq

interACT H2020 Project - D7.3 Proceedings of the interACT Final Event

Kanellopoulos Pantelis
2020 Zenodo  
The current deliverable constitutes a detailed report of the activities made within Task 7.3 "Dissemination of foreground and events" in regards to the organisation of interACT Virtual Final Event that  ...  turned to a virtual one.  ...  Participation is free of charge but registration is required.  ... 
doi:10.5281/zenodo.5783395 fatcat:7rn73ioshrggrffzkgv6ww7qaa


2022 2022 International Conference on Decision Aid Sciences and Applications (DASA)  
A maximum of 92.90% classification accuracy is obtained using the features of IMF-4 with 10-fold cross-validation. The results conclude that the proposed method can detect AD patients efficiently.  ...  The selected features from EEG recordings of 23 subjects (AD-12 and NC-11) are used to train and test the Leastsquare support vector machine (LS-SVM) classifier with three different kernel functions.  ...  The conventional EVs employ plug-in charging systems while the modern EVs employ either wireless charging systems or a hybrid combination of wired and wireless charging.  ... 
doi:10.1109/dasa54658.2022.9765271 fatcat:ttqppf4j3navnaxe653mrzmezi

Production and Operation Management [article]

Bijay Lal Pradhan
2020 Zenodo  
Availability of powerPower is essential to move the wheels of an industry.  ...  It involves the development of action items and scheduling that will keep the project moving forward on a consistent basis.  ...  process goods faster • Employees who possessed multi-skills were utilised more efficiently • Better consistency of scheduling and consistency of employee work hours if there is no demand for a product  ... 
doi:10.5281/zenodo.3957958 fatcat:rn4xabyiyfdixdwku4fwrqpqwy

JUNO Conceptual Design Report [article]

T. Adam, F. An, G. An, Q. An, N. Anfimov, V. Antonelli, G. Baccolo, M. Baldoncini, E. Baussan, M. Bellato, L. Bezrukov, D. Bick (+371 others)
2015 arXiv   pre-print
The veto system is used for muon detection, muon induced background study and reduction. It consists of a Water Cherenkov detector and a Top Tracker system.  ...  It is located 53 km away from both Yangjiang and Taishan Nuclear Power Plants in Guangdong, China.  ...  The system uses a module based approach of development. This method can achieve rapid integration of complex systems.  ... 
arXiv:1508.07166v2 fatcat:cl7vodkagbfbxm3cjvn2gtegre

Swimming Through Ambivalence: The Paradox of Vigilant Coping in Female College Athletes

Elizabeth Shen
2022 The Journal for Undergraduate Ethnography  
As a result, a predominant strategy for resolving ambivalence becomes a source of additional distress around food and body.  ...  The women in this study show how athletic contexts contribute to the paradox of vigilant coping but also reveal creative ways of coping that go beyond vigilance.  ...  Using a grounded theory approach, interviews were coded iteratively.  ... 
doi:10.15273/jue.v12i1.11316 doaj:bc69258f3c974993b7437e5724c515d7 fatcat:dvsogjauqzfrveji2h4f7arvhm

Smart Cities: Concepts, Perceptions and Lessons for Planners [chapter]

Tuan-Yee Ching, Joseph Ferreira
2015 Lecture Notes in Geoinformation and Cartography  
PV power) and demand of energy (e.g. schedule of EVs) is matched, with EVs charged to the "maximum daytime loading state of charge" and "surplus of electricity (is) delivered back to the municipality".  ...  for new EV charging stations, and "how to make (San Francisco) a more EV-ready city".  ...  * Are there post-implementation organization changes, e.g. restructuring of organizational structures and/or processes, to harness the benefits of automation and the results of the 'smart' applications  ... 
doi:10.1007/978-3-319-18368-8_8 fatcat:sez6wa3nmrgqbkei2ph5ffagp4

Victorian women writers, radical grandmothers, and the gendering of God

2013 ChoiceReviews  
Houston, Gail Turley, 1950- Victorian women writers, radical grandmothers, and the gendering of God / Gail Turley Houston. p. cm.  ...  My "apostasy" was based, mainly, on the charge that I had stated in a talk at a conference organized by Mormons that I found comfort in meditating about Father and Mother in Heaven.  ...  she was interrupted, a not unreasonable speculation since she kept to such a hectic schedule.  ... 
doi:10.5860/choice.51-0722 fatcat:l4odi7xierddhbjolw74ks6v5i
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