Optimum planning of renewable energy resources in conjunction with battery energy storage systems

Farag, Hany E. Z.; Kandil, Sarah M.

doi:10.1109/epecs.2015.7368491

Cited by 4 publications

(2 citation statements)

References 22 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Design of the problem of DG and BES are considered. Distributed generation and the uncertainty model of renewable enbergy sources is divided into three types 20) as stochastic scenarios, uncertainty set, and probabilistic model. Sensitivity analysis, dynamic programming and meta-heuristic algorithms have been utilized in order to solve the planning and operation problem.…”

Section: Related Workmentioning

confidence: 99%

Robust Optimization Framework for Economic Dispatch of DER and BES Based Micro Grid Considering a Voltage Dependent Load

Kumar,

Sharma,

Kumar

2023

Evergreen

View full text Add to dashboard Cite

Energy storage devices (ESS) and distributed generations are integrated or characterized with the help of distribution networks (ADNs). Micro grids (MGs) are ADNs but they can also operate in stand-alone mode. Micro grid provides redress to several factors in the power quality systems by integrating renewable and non-renewable Distributed Energy Resources along with Energy Storage Systems. A robust optimization framework for economic dispatch (ED) for such a micro grid is proposed in this paper. In this paper, modified IEEE 24 bus model of mess distribution including energy resources that are intermittent such as photovoltaic (PV) energy source, wind turbines, include conventional diesel generators, battery energy storage (BES) systems are essential components of hybrid energy systems. PV units convert sunlight into electricity while wind turbines harness power from the wind systems store excess energy generated has been considered to implement the proposed optimized algorithm. In this technique, micro grid is heavily loaded or operated in islanded mode to realize that the local generation and Because of the penetration of distributed energy resources, system operators can meet this high demand for heavy loads with no need to purchase additional power from the grid. A time varying voltage dependent load model has been considered for obtaining the optimal economic dispatch for an IEEE test system. The impacts of Battery energy and distributed energy system penetration has also been considered. The voltage deviation is minimized while taking the technical constraints of alternate current optimal power flow (OPF) into account. In addition, the paper also considers conservation voltage reduction (CVR) with the aim to optimally schedule reactive power from inverters for voltage regulation support and BES's charging/discharging. The problem is solved under different scenarios and examined within a 24 hour (h) time horizon. The results are obtained for different scenarios and discussed to reflect the effectiveness and efficiency of the proposed optimization technique.

show abstract

Section: Related Workmentioning

confidence: 99%

Robust Optimization Framework for Economic Dispatch of DER and BES Based Micro Grid Considering a Voltage Dependent Load

Kumar,

Sharma,

Kumar

2023

Evergreen

View full text Add to dashboard Cite

show abstract

“…De esta manera, se pretende migrar de redes eléctricas convencionales a redes eléctricas inteligentes, para ello, se debe dotar de inteligencia al sistema eléctrico tradicional. En consecuencia, en la actualidad se esta integrando sistemas robustos de comunicación bidireccional [6], de tal manera que, se pueda controlar, supervisar y monitorear el estado de la red eléctrica de distribución. Por lo tanto, en [7] se expone la necesidad de implementar redes robustas heterogéneas de comunicación.…”

Section: Introductionunclassified

Planeación y dimensionamiento de redes eléctricas de distribución soterrada mediante un método metaheurístico

Villacres

Inga

2019

ing.cienc

View full text Add to dashboard Cite

La introducción de nuevas cargas a los sistemas eléctricos de distribución tradicionales puede provocar sobrecarga en los equipos de potencia. Esta sobrecarga hace que la vida útil de los equipos de potencia disminuya considerablemente además, la confiabilidad y estabilidad del sistema comienza a verse comprometido. Por lo tanto, mediante la presente investigación se da solución al problema de planeación de redes eléctricas de distribución integrando la posibilidad de migrar del concepto de redes eléctricas tradicionales a redes eléctricas inteligentes, las mismas que, únicamente se consigue dotando a los sistemas eléctricos de distribución de robustas redes heterogéneas de comunicación bidireccional. El presente trabajo se enfoca en el desarrollo de un modelo capaz de ubicar los transformadores de distribución en los mejores sitios para satisfacer de energía a los usuarios de la red eléctrica y de conseguir la mejor topología mediante la aplicación de teoría de grafos. Además, el presente modelo contempla el desarrollo de una heurística capaz de ejecutar procesos de planeación georreferenciada mediante la gestión y utilización de la información geolocalizada desde OpenStreetMap mediante el archivo .osm que, esta plataforma gratuita, nos ofrece.La heurística propuesta en el presente documento se modela utilizando el software Matlab y para validar la información, se requiere el software Cymdist.

show abstract

Energy Storage in Distribution System Planning and Operation: Current Status and Outstanding Challenges

Awadallah

Venkatesh

2019

Can. J. Electr. Comput. Eng.

View full text Add to dashboard Cite

Optimum planning of renewable energy resources in conjunction with battery energy storage systems

Cited by 4 publications

References 22 publications

Robust Optimization Framework for Economic Dispatch of DER and BES Based Micro Grid Considering a Voltage Dependent Load

Robust Optimization Framework for Economic Dispatch of DER and BES Based Micro Grid Considering a Voltage Dependent Load

Planeación y dimensionamiento de redes eléctricas de distribución soterrada mediante un método metaheurístico

Energy Storage in Distribution System Planning and Operation: Current Status and Outstanding Challenges

Contact Info

Product

Resources

About