scholarly journals Energy Storage Systems Issues Looking for Integrated Distributed Energy-Resource Planning

Proceedings ◽  
2020 ◽  
Vol 58 (1) ◽  
pp. 15
Author(s):  
Viviane T. Nascimento ◽  
Patrícia Albuquerque Gimenes ◽  
Miguel E. Morales Udaeta ◽  
André L. Veiga Gimenes
Keyword(s):  
Energy Storage ◽  
Storage Systems ◽  
Energy Resource ◽  
Resource Planning ◽  
Energy System ◽  
Distributed Energy ◽  
Energy Storage Systems ◽  
Distributed Energy Resource ◽  
Systems Implementation ◽  
Different Sources

The objective of this work is to develop a framework related to energy storage systems implementation. The work focuses on a Brazilian scenario and applies information regarding demographic changes, economic, governmental and energy resources studies to establish the opportunities and barriers for a battery deployment in the country. This information is classified into organization, technology, and standards fronts, enabling to schedule the human resources and deal with possible gaps. Besides this, the framework organizes the information to enable a constant review of work fronts and activities, as the implementation scenario changes, and new stakeholders are added. A use case regarding an implementation of a multisource energy system composed by different sources and a battery allows to verify the proposed framework viability. As a result, it is expected that the framework enables medium-sized energy consumers to implement a similar infrastructure, reducing risks and gaps and maximizing the opportunities regarding a battery deployment.

scholarly journals Review of Energy Storage and Energy Management System Control Strategies in Microgrids

Energies ◽  
2021 ◽  
Vol 14 (16) ◽  
pp. 4929
Author(s):  
Gaurav Chaudhary ◽  
Jacob J. Lamb ◽  
Odne S. Burheim ◽  
Bjørn Austbø
Keyword(s):  
Energy Storage ◽  
Energy Management ◽  
Storage Systems ◽  
Energy System ◽  
Management Systems ◽  
System Control ◽  
Distributed Energy ◽  
Energy Storage Systems ◽  
Discrete Energy ◽  
Energy Management Systems

A microgrid (MG) is a discrete energy system consisting of an interconnection of distributed energy sources and loads capable of operating in parallel with or independently from the main power grid. The microgrid concept integrated with renewable energy generation and energy storage systems has gained significant interest recently, triggered by increasing demand for clean, efficient, secure, reliable and sustainable heat and electricity. However, the concept of efficient integration of energy storage systems faces many challenges (e.g., charging, discharging, safety, size, cost, reliability and overall management). Additionally, proper implementation and justification of these technologies in MGs cannot be done without energy management systems, which control various aspects of power management and operation of energy storage systems in microgrids. This review discusses different energy storage technologies that can have high penetration and integration in microgrids. Moreover, their working operations and characteristics are discussed. An overview of the controls of energy management systems for microgrids with distributed energy storage systems is also included in the scope of this review.

Designing the Electricity Market with Energy Storage Devices

2020 ◽  
Vol 12 (12) ◽  
pp. 31-43
Author(s):  
Tatiana A. VASKOVSKAYA ◽  
◽  
Boris A. KLUS ◽  
Keyword(s):  
Energy Storage ◽  
Electricity Market ◽  
Power Flow ◽  
Optimal Power Flow ◽  
Storage Systems ◽  
Energy System ◽  
Energy Storage Systems ◽  
Storage Model ◽  
Optimal Power ◽  
Wide Range

The development of energy storage systems allows us to consider their usage for load profile leveling during operational planning on electricity markets. The paper proposes and analyses an application of an energy storage model to the electricity market in Russia with the focus on the day ahead market. We consider bidding, energy storage constraints for an optimal power flow problem, and locational marginal pricing. We show that the largest effect for the market and for the energy storage system would be gained by integration of the energy storage model into the market’s optimization models. The proposed theory has been tested on the optimal power flow model of the day ahead market in Russia of 10000-node Unified Energy System. It is shown that energy storage systems are in demand with a wide range of efficiencies and cycle costs.

An Exponential Droop Control Strategy for Distributed Energy Storage Systems Integrated with Photovoltaics

2020 ◽  
pp. 1-1
Author(s):  
Angelos I. Nousdilis ◽  
Georgios C. Kryonidis ◽  
Eleftherios O. Kontis ◽  
Georgios Christos Christoforidis ◽  
Grigoris K. Papagiannis
Keyword(s):  
Energy Storage ◽  
Control Strategy ◽  
Storage Systems ◽  
Droop Control ◽  
Distributed Energy ◽  
Energy Storage Systems ◽  
Distributed Energy Storage

scholarly journals Centralized vs. distributed energy storage systems: The case of residential solar PV-battery

Energy ◽  
2021 ◽  
pp. 121443
Author(s):  
Behnam Zakeri ◽  
Giorgio Castagneto Gissey ◽  
Paul E. Dodds ◽  
Dina Subkhankulova
Keyword(s):  
Energy Storage ◽  
Storage Systems ◽  
Solar Pv ◽  
Distributed Energy ◽  
Energy Storage Systems ◽  
Distributed Energy Storage

Evaluation of Commercial Building Clusters With Energy Storage to Reduce Reliance on Electrical Utility Grids

2021 ◽  
Author(s):  
Gregory Kaminski ◽  
Philip Odonkor
Keyword(s):  
Energy Storage ◽  
Storage Systems ◽  
Storage System ◽  
Energy Resource ◽  
Energy Resources ◽  
Distributed Energy Resources ◽  
Commercial Building ◽  
Distributed Energy ◽  
Distributed Resources ◽  
And Storage

Abstract The decreasing cost of implementation and increasing regulatory incentive to lower energy use have led to an increased adoption of distributed energy resources in recent years. This increased adoption has been further fueled by a surge in energy consciousness and the expansion of energy-saving products and technologies. To lower reliance on the electrical grid and fully realize the benefits of distributed energy resources, many consumers have also elected to use battery systems to store generated energy. For owners of multiple buildings, or multiple owners willing to share the operational cost, building clusters may be formed to more effectively take advantage of these distributed resources and storage systems. The implementation of these systems in existing buildings introduces the question of what makes a “good” building cluster. Furthermore, the scalable nature of distributed energy sources and storage systems create countless possibilities for system configuration. Through comparison of unique two-building clusters from a stock of five buildings with a given distributed energy resource (in this case, a solar photovoltaic panel array) and energy storage system, we develop a fundamental understanding of the underlying factors that allow building clusters to be less reliant on the utility grid and make better use of energy generation and storage systems.

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