10
views
0
recommends
+1 Recommend
0 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      Análisis de viabilidad de microrredes eléctricas con alta penetración de recursos renovables en zonas urbanas: caso de estudio condominios residenciales Translated title: Viability of micro electrical networks with high penetration of renewable resources in urban areas: Case study of residential condominiums

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Resumen El presente estudio aborda la implementación de microrredes eléctricas en zonas urbanas como respuesta a la necesidad de inserción de energías renovables en las sociedades. En una primera fase se caracteriza el perfil de consumo de energía de un condominio con carga de tipo residencial, comercial y comunitaria, abordando la construcción de este perfil mediante levantamiento de cargas reales y criterios estadísticos de factores de uso y coincidencia. En la segunda fase se analizan los recursos naturales velocidad del viento y radiación solar disponibles en la zona de estudio a través del software especializado Homer Pro con coordenadas de latitud y longitud. Posteriormente se analiza y define la viabilidad de los elementos de generación eléctrica renovable por emplear, también se plantea un posible grupo electrógeno y su uso de combustible con el fin de complementar la microrred en aspectos de inercia y estabilidad. Con la demanda de energía y recursos de generación planteados se diseñan alternativas de arquitectura de una potencial microrred para el condominio, se hacen simulaciones para los casos aislado e interconectado con valores reales del entorno y un análisis económico de la implementación, para obtener la viabilidad de la microrred.

          Translated abstract

          Abstract This study addresses the implementation of electrical micro-grids in urban areas as a response to the need for the insertion of renewable energies in different societies. In a first phase, the energy consumption profile of a condominium with a residential, commercial type load is characterized. and community, addressing the construction of said profile by lifting real loads and statistical criteria of use and coincidence. In the second phase, the natural resources, wind speed and solar radiation available in the study area are analyzed through the specialized software Homer Pro with latitude and longitude coordinates, subsequently the viability of the renewable electricity generation elements is analyzed and defined use, a possible generator set and its use of fuel are also proposed in order to complement the micro-grid in aspects of inertia and stability. With the energy demand and generation resources raised, architectural alternatives of a potential micro-network for the condominium are designed, simulations are carried out for isolated and interconnected cases with real values of the environment and an economic analysis of the implementation, obtaining the viability of the micro network.

          Related collections

          Most cited references23

          • Record: found
          • Abstract: not found
          • Article: not found

          Battery, Ultracapacitor, Fuel Cell, and Hybrid Energy Storage Systems for Electric, Hybrid Electric, Fuel Cell, and Plug-In Hybrid Electric Vehicles: State of the Art

            Bookmark
            • Record: found
            • Abstract: not found
            • Article: not found
            Is Open Access

            Modelling and optimization of an off-grid hybrid renewable energy system for electrification in a rural areas

              Bookmark
              • Record: found
              • Abstract: found
              • Article: not found
              Is Open Access

              Hybrid Renewable Energy Microgrid for a Residential Community: A Techno-Economic and Environmental Perspective in the Context of the SDG7

              Energy, being a prime enabler in achieving sustainable development goals (SDGs), should be affordable, reliable, sustainable, and modern. One of the SDGs (i.e., SDG7) suggests that it is necessary to ensure energy access for all. In developing countries like India, the progress toward SDG7 has somewhat stagnated. The aging conventional electric power system has its dominant share of energy from fossil fuels, plagued with frequent power outages, and leaves many un-electrified areas. These are not characteristics of a sustainable and modern system in the context of the SDG7. Promoting renewable-based energy systems, especially in the context of microgrids (MGs), is one of the promising advances needed to rejuvenate the progress toward the SDG7. In this context, a hybrid renewable energy microgrid (HREM) is proposed that gives assurance for energy access to all in an affordable, reliable, and sustainable way through modern energy systems. In this paper, a techno-economic and environmental modeling of the grid-independent HREM and its optimization for a remote community in South India are presented. A case of HREM with a proposed configuration of photovoltaic/wind turbine/diesel generator/battery energy storage system (PV/WT/DG/BESS) was modeled to meet the community residential electric load requirements. This investigation dealt with the optimum sizes of the different components used in the HREM. The results of this model presented numerous feasible solutions. Sensitivity analysis was conducted to identify the best solution from the four optimized results. From the results, it was established that a PV + DG + BESS based HREM was the most cost-effective configuration for the specific location. In addition, the obtained optimum solutions were mapped with the key criteria of the SDG7. This mapping also suggested that the PV + DG + BESS configuration falls within the context of the SDG7. Overall, it is understood that the proposed HREM would provide energy access to households that is affordable, reliable, sustainable, and modern.
                Bookmark

                Author and article information

                Journal
                enfoqueute
                Enfoque UTE
                Enfoque UTE
                Universidad UTE (Quito, Pichincha, Ecuador )
                1390-9363
                1390-6542
                June 2021
                : 12
                : 2
                : 19-36
                Affiliations
                [2] Azuay orgnameUniversidad Politécnica Salesiana Ecuador fmosquerav@ 123456est.ups.edu.ec
                [3] Azuay orgnameUniversidad Politécnica Salesiana Ecuador egarcia@ 123456ups.edu.ec
                [1] Azuay orgnameUniversidad Politécnica Salesiana Ecuador trujillos2@ 123456est.ups.edu.ec
                Article
                S1390-65422021000200019 S1390-6542(21)01200200019
                10.29019/enfoqueute.734
                1f7e6622-9a7f-4d5c-9a96-f8f3cf7e4e9d

                This work is licensed under a Creative Commons Attribution 3.0 International License.

                History
                : 23 February 2021
                : 16 December 2020
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 23, Pages: 18
                Product

                SciELO null


                microrred,fotovoltaico,energía renovable,wind,residential,photovoltaic,micro-grid,renewable energy,residencial,eólico

                Comments

                Comment on this article