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On the Efficiency of Competitive Energy Storage
SSRN Electronic Journal, 2019When energy storage is employed to facilitate large-scale integration of intermittent renewable electricity generation, do competitive bulk power markets continue to provide incentives for efficient investment? This essay adds competitively-supplied storage to a Boiteux-Turvey model of an electric power system with two types of periods.
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On the Latency and Energy Efficiency of Distributed Storage Systems
IEEE Transactions on Cloud Computing, 2017The increase in data storage and power consumption at data-centers has made it imperative to design energy efficient distributed storage systems (DSS). The energy efficiency of DSS is strongly influenced not only by the volume of data, frequency of data access and redundancy in data storage, but also by the heterogeneity exhibited by the DSS in these ...
Akshay Kumar +2 more
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Efficient cooling energy supply with aquifer thermal energy storages
Applied Energy, 2013Abstract Within this paper, the characteristics of aquifer thermal energy storage (ATES) for building cooling are discussed for the example of an existing ATES, which has been used for the cooling of the German Parliament Buildings for almost 10 years.
Kranz, S., Frick, S.
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Functionalization of Graphene for Efficient Energy Conversion and Storage
Accounts of Chemical Research, 2012As global energy consumption accelerates at an alarming rate, the development of clean and renewable energy conversion and storage systems has become more important than ever. Although the efficiency of energy conversion and storage devices depends on a variety of factors, their overall performance strongly relies on the structure and properties of the
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Optimal sizing of energy storage for efficient integration of renewable energy
IEEE Conference on Decision and Control and European Control Conference, 2011In this paper, we study the optimal storage investment problem faced by an owner of renewable generator the purpose of which is to support a portion of a local demand. The goal is to minimize the long-term average cost of electric bills in the presence of dynamic pricing as well as investment in storage, if any.
Pavithra Harsha, Munther A. Dahleh
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Energy-efficient high-performance storage system
2008 IEEE International Symposium on Parallel and Distributed Processing, 2008This project is developing extended versions of RAIDs with low-power, and exploring novel energy-efficient disk array architectures using coding techniques for data intensive computing.
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Energy-Efficient and Fault-Tolerant Mobile Cloud Storage
2016 5th IEEE International Conference on Cloud Networking (Cloudnet), 2016Mobile Cloud Storage (MCS) systems – cloud storageon mobile devices without access to remote data center-type cloud resources, are not only interesting from a theoretical point of view, as they pose the most challenging design settings, but also important in enabling real-world applications such as disaster relief, military operation, and mining in ...
Chen, Chien-An +2 more
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Evaluating impact of storage on smartphone energy efficiency
Proceedings of the 2013 ACM conference on Pervasive and ubiquitous computing adjunct publication, 2013We present an experimental study of how storage techniques impact energy consumption in smartphones. We design and implement a system that tracks I/O activities of smartphones in real-time and dynamically changes storage configuration by matching I/O patterns in order to reduce energy consumption.
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Efficiency of microwave energy storage in a cavity
Technical Physics, 1999A refinement is made to calculations of the microwave energy storage efficiency in a cavity.
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Analysis of the efficiency of energy storage systems
2018 Innovative Materials and Technologies in Electrical Engineering (i-MITEL), 2018The paper presents the problem of choosing the right way to select an energy storage system from renewable sources. The main criteria for selection are the efficiency of the energy storage system and the possibility its of easy implementation.
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