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Fluid Queue Models of Renewable Energy Storage
2012
Proceedings of the 6th International Conference on Performance Evaluation Methodologies and Tools
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In this extended abstract we introduce an approximation algorithm for the evaluation of networks of fluid queues. Such models can be used to describe the generation and storage of renewable energy. ...
We discuss how our algorithm would be applied to an example where the approximation performs very well, and note a modification to the model which would result in a poorer result. ...
Recently the authors of this paper argued that fluid queue networks can describe the problem energy producers face in routing and allocating storing energy produced from renewable sources [8] . ...
doi:10.4108/valuetools.2012.250503
dblp:conf/valuetools/JonesHHF12
fatcat:k5gntw44wff4ngu6f64ho4337i
Analysis of the Leakage Queue: A Queueing Model for Energy Storage Systems with Self-discharge
[article]
2017
arXiv
pre-print
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In this paper, we investigate the self-discharge phenomenon in energy storage using a queueing system model, which we refer to as leakage queue. ...
Energy storage is a crucial component of the smart grid, since it provides the ability to buffer transient fluctuations of the energy supply from renewable sources. ...
ACKNOWLEDGEMENTS This work is supported in part by the Natural Sciences and Engineering Research Council of Canada (NSERC). ...
arXiv:1710.09506v1
fatcat:lkfpmpff65d7tk57oe6pstujtm
Geographical Load Balancing across Green Datacenters
2016
Performance Evaluation Review
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We model via a Markov Chain the problem of scheduling jobs by prioritizing datacenters where renewable energy is currently available. ...
In this paper, we focus on load balancing among micro-datacenters powered by renewable energy sources. ...
Furthermore, the interaction of energy storage systems and GLB has been addressed in [6] . ...
doi:10.1145/3003977.3003998
fatcat:5wxqj54j4naatlgmjzef64tt2m
Stochastic Information Management in Smart Grid
2014
IEEE Communications Surveys and Tutorials
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Due to the expected deep penetration of renewable energy sources, energy storage devices, demand side management (DSM) tools, and electric vehicles (EVs) in the future smart grid, there exist significant ...
Specifically, efficient stochastic information management schemes should be developed to address the randomness in renewable power generation, buffering effect of energy storage devices, consumer behavior ...
ACKNOWLEDGMENT The authors would like to thank Professor Kankar Bhattacharya from the Electricity Market Simulation and Optimization Lab at the University of Waterloo and Wei Wang for valuable discussions ...
doi:10.1109/surv.2014.020614.00115
fatcat:rimew3bn5fdwrjtmbvffq2veuq
Sizing Co-located Storage for Uncertain Renewable Energy Sold Through Forward Contracts
[article]
2022
arXiv
pre-print
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In this paper, we propose a high-level Stochastic steady-state model to analyze the value of co-located energy storage systems for wind power producers that participate in an electricity market through ...
We obtain a stylized model calibrated to actual wind power production and electricity wholesale price data that allows us to asses the value of storage size and perform sensitivity analysis on key parameters ...
More recently, there have been application of fluid queue models to renewable power plants with BESS. ...
arXiv:2207.12619v1
fatcat:5f5kij5sobbplbzthlrovneife
On the use of teletraffic theory in power distribution systems
2012
Proceedings of the 3rd International Conference on Future Energy Systems Where Energy, Computing and Communication Meet - e-Energy '12
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Specifically, we prove the equivalence between a model of a distribution branch comprised of a transformer and storage that we want to size for a given underflow probability , and a queuing model that ...
We compute such sizings using load models obtained from our measurement testbed and load models derived from an electricity demand simulator. ...
A QUEUEING MODEL FOR THE DIS-TRIBUTION NETWORK Observe that a branch of the distribution network can be modelled as a fluid queue in which storage can be viewed as a finite buffer with capacity B, the ...
doi:10.1145/2208828.2208849
dblp:conf/eenergy/ArdakanianKR12
fatcat:jd5iix3rrnc3rkucd3vcvfejfq
On the impact of storage in residential power distribution systems
2012
Performance Evaluation Review
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It is anticipated that energy storage will be incorporated into the distribution network component of the future smart grid to allow desirable features such as distributed generation integration and reduction ...
In this paper, we focus on the effect of storage on the loading of neighbourhood pole-top transformers. ...
A Fluid Queueing Model A fluid queueing system is a type of queueing system where an arrival event could occur at any t ∈ R + , and the amount of work brought to the queue by an arrival is continuous. ...
doi:10.1145/2425248.2425258
fatcat:5eppqnifkvaircpiutrqjpuvme
Toward a Realistic Performance Analysis of Storage Systems in Smart Grids
2015
IEEE Transactions on Smart Grid
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Index Terms-Analytical models, energy storage, performance analysis, renewable energy sources. I. ...
Energy storage devices (ESDs) have the potential to revolutionize the electricity grid by allowing the smoothing of variable-energy generator output and the time-shifting of demand away from peak times ...
SYSTEM MODEL Energy can be modeled as a continuous-time, fluid stochastic process. That is, at any given time, energy arrival is not a quantized value, unlike Internet packet traffic. ...
doi:10.1109/tsg.2014.2330832
fatcat:dogqmkwpubaqrmtbukbkbckjqe
Efficient Algorithms for Renewable Energy Allocation to Delay Tolerant Consumers
2010
2010 First IEEE International Conference on Smart Grid Communications
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We investigate the problem of allocating energy from renewable sources to flexible consumers in electricity markets. ...
We assume there is a renewable energy supplier that provides energy according to a time-varying (and possibly unpredictable) supply process. ...
and modeling as important tasks for integration of renewable resources. ...
doi:10.1109/smartgrid.2010.5621993
fatcat:zmwvhzejejbsblqpeoykhvlw74
Efficiently Operating Wireless Nodes Powered by Renewable Energy Sources
2015
IEEE Journal on Selected Areas in Communications
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At a faster timescale, the node makes decisions based on local information such as queue lengths of packets in input buffers and available energy levels. ...
At the slower timescale, we model the energy levels in the battery using a stochastic fluid-flow model to determine the availability and time-averaged latency. ...
The comments and suggestions from the anonymous reviewers have significantly improved the content and presentation of this work. ...
doi:10.1109/jsac.2015.2391711
fatcat:gqg4mdreazew5deawjhdfxac2u
A Markovian Queueing System for Modeling a Smart Green Base Station
[chapter]
2015
Lecture Notes in Computer Science
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We investigate a model to assess the performance of a base station (BS) fully powered by renewable energy sources. The BS is modeled as a three-queue system where two of them are coupled. ...
Given the randomness of renewable energy supply and the internal traffic intensity control, our queueing model is operated in a finite state random environment. ...
In our work we assume that energy is discretized (as in e.g. [3, 8, 9] ) but it is also possible to model batteries as fluid queues; see for instance [12, 11] . ...
doi:10.1007/978-3-319-23267-6_1
fatcat:g4quwsseuzeolamxfaxpipto7a
Reliability Modeling of Direct Current Power Feeding Systems for Green Data Center
2013
Journal of Electrical Engineering and Technology
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We analyze the reliability of the power feeding systems based on M/M/1/N+1/N+1 queueing model. Operation of the power feeding system in case of failure is also presented. ...
Since data center houses hundreds to ten thousands servers, networking and communication equipment, and supporting systems energy saving is one of the hottest issues for green data center. ...
Acknowledgements This paper was supported by Sungkyul University and the ICT Standardization program of KCC (Korea Communications Commission). ...
doi:10.5370/jeet.2013.8.4.704
fatcat:apam53ibyzfhzfajfsbze5b7be
Efficient Algorithms for Renewable Energy Allocation to Delay Tolerant Consumers
[article]
2010
arXiv
pre-print
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We investigate the problem of allocating energy from renewable sources to flexible consumers in electricity markets. ...
We assume there is a renewable energy supplier that provides energy according to a time-varying (and possibly unpredictable) supply process. ...
and modeling as important tasks for integration of renewable resources. ...
arXiv:1006.4649v1
fatcat:ti7ewijatrbn3abrh6gqouuyui
A Fundamental Tradeoff Between Total and Brown Power Consumption in Geographically Dispersed Data Centers
2016
IEEE Communications Letters
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However, due to the different costs and disparate environmental impacts of the renewable energy and brown energy, such a GLB approach should tap on the merits of the separation of green energy utilization ...
In particular, a new optimization framework to maximize the profit of running geographically dispersed data centers based on the accuracy of the G/D/1 queueing model, and taking into consideration of multiple ...
Moreover, when extra green energy is available, each data center can store green energy at energy storage devices and draw the energy from the storage device later. ...
doi:10.1109/lcomm.2016.2598535
fatcat:5ybkurn3mjbqrc3n5mtyds7lzq
The Role of Long-Duration Energy Storage in Deep Decarbonization: Policy Considerations
2020
WRI Publications
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However, the authors would also like to thank the following individuals who offered perspectives and insights during in-person discussions of this topic or through phone interviews: Jason Burwen, Energy ...
The content of this paper is the sole responsibility of the authors. ...
Modeling the Future Role of Storage General energy outlooks often do not consider storage (Koshinen and Breyer 2016) . ...
doi:10.46830/wriib.19.00134
fatcat:6crap4dzkrfafp7at2bf7josb4
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