Sustainable electricity supply for small off-grid communities in Colombia: A system dynamics approach

Garces, Estefany; Franco, Carlos; Tomei, Julia; Dyner, Isaac

doi:10.1016/j.enpol.2022.113314

Cited by 12 publications

(4 citation statements)

References 33 publications

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“…In addition to promoting the use of these energy sources, Colombia has also invested in innovative projects that save electricity, these projects include strategies to store renewable energy, such as solar batteries, hybrid systems between renewable and nonrenewable energy, as well as technologies that optimize electricity consumption and reduce total cost (Garces et al, 2023). Another important part of the commitment to renewable energies is their use in productive activities.…”

Section: Value Of the Kw/h Of The Energy Obtained From Renewable Sourcesmentioning

confidence: 99%

A Diffuse Analysis Based on Analytical Processes to Prioritize Barriers in the Development of Renewable Energy Technologies in Alignment with the United Nations Sustainable Development Goals: Evidence from Guajira/Colombia

Rocha

Ortiz

Ibanez

2023

IJEEP

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Colombia is a country that is characterized by having potential in many renewable and sustainable energy sources such as solar, wind, hydroelectric, biomass, etc., in this country the growth value of renewable energy (ER) has not yet reached a benchmark, this due to the existence of several barriers or limitations that have hindered the path of research and implementation. It is difficult to identify and prioritize the impact of these barriers that mostly hinder growth or improvement in the quality of life of a specific population. For this research, a systematic structure has been developed to identify and prioritize the barriers and manage to find a solution path to the aforementioned. This study aims to recognize and classify the barriers according to their impact on the development of renewable energy technologies, as well as demonstrate the non-relationship that may exist between a territory rich in energy potential and the good quality of life of its inhabitants, the study consists of four phases; (1) A study area was taken for its characterization in renewable energy potential and compared with the current quality of its inhabitants, (2) The barriers were recognized from the available literature studies, project reports and interactions with 6 experts from academia and industries, (3) for the final selection, the FAHP decision method was used, then, 24 were selected and classified into five groups: social and economic barriers, political and, administrative and market barriers and geographical and environmental barriers and (4) the FAHP method was used to obtain the priority weight and the hierarchy between these barriers. The results showed first that there is no relationship indicating that a potential area in renewable energy source has a positive impact on people's quality of life, also that politics and political barriers occupies the first place among the main barriers, besides that corruption and nepotism is the most relevant sub-criterion according to the experts’ results. Sensitivity analysis is used to confirm the stability of all prioritized barriers.

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Section: Value Of the Kw/h Of The Energy Obtained From Renewable Sourcesmentioning

confidence: 99%

A Diffuse Analysis Based on Analytical Processes to Prioritize Barriers in the Development of Renewable Energy Technologies in Alignment with the United Nations Sustainable Development Goals: Evidence from Guajira/Colombia

Rocha

Ortiz

Ibanez

2023

IJEEP

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“…The SD approach is unique in that it is based on the theory of system dynamics, which focuses on understanding and uncovering the relationships between the behavior of a system's structure and its existing structure. Graces et al [14] have employed an SD approach to study the possibilities of sustainable electricity supply for small off-grid communities in Colombia. However, the scale of the analysis of their research is regional and the energy storage system is not directly included within the SD model [14].…”

Section: Introductionmentioning

confidence: 99%

“…Graces et al [14] have employed an SD approach to study the possibilities of sustainable electricity supply for small off-grid communities in Colombia. However, the scale of the analysis of their research is regional and the energy storage system is not directly included within the SD model [14]. Kubli and Ulli-Beer [15] have used SD for system-wide modelling of the decentralization of energy networks, and Zapata Riveros et al [16] have elaborated on this by SD modelling the diffusion of prosumer communities.…”

Section: Introductionmentioning

confidence: 99%

When the Household Becomes Environmentally Friendly—Dynamic Simulation of Hybrid Energy System’s Feasibility

Atvare,

Gravelsins,

Kudurs

et al. 2023

Environments

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Decentralized electricity production at household scale, particularly by solar panels, has recently grown due to increased technology feasibility and financial support programs. Further development in this field requires the introduction and efficient use of energy storage technologies. This research aims to evaluate the benefits and economic justification of implementing energy storage systems in private households by using system dynamics modelling. Household electricity consumption is a dynamic problem; therefore, the system dynamics approach allows the development of an exploratory model that accounts for the causal relationships and feedback loops in the system. Specifically, an hourly consumption model is developed to analyze the electricity costs in four scenarios: (1) a standard grid-connected system, (2) a PV system with net metering, (3) a grid-connected system with a connected battery, and (4) a grid-connected system with a combined PV and battery storage system. The structure of the build system dynamics model is described with a Latvian context case. It is found that in Latvian climate-specific conditions, the profitability of installing PV and PV and battery systems in private households in Latvia is justified by both summer and winter conditions. The developed model can be used to analyze the real electricity profiles of specific households, determining the profitability of installing energy-efficient solutions, and is adaptable for analyzing the situations of other countries or accumulation systems.

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“…Firstly, there is an overall shift to renewable energy in cities with various sources (Thellufsen et al 2020;Hoicka et al 2021), while the focus is often made on solutions incorporated into the utility pro les (Hoicka et al 2021;Mah et al 2017). Secondly, since the transition to renewable energy involves substantial upfront costs used for infrastructure investments, technology development, personnel education, grid integration, and others, the socioeconomic bene ts, such as the expansion of green jobs, bene ts for the local economy, and generation of the revenue are essential factors to take into account (Gielen et al 2019;Essletzbichler 2012;Garces et al 2023). Thirdly, the carbon neutrality and reduction of CO 2 emissions from both constructions, operations, and new policy and design solutions (Gielen et al 2019;Kabeyi & Olanrewaju 2022) are essential criteria in the energy transition.…”

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confidence: 99%

Decentralized Renewable Energy Integration in the Urban Energy Markets: A System Dynamics Approach

Rozhkov

2024

Preprint

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The ongoing transition in energy systems, driven by factors such as renewable energy adoption, data quality improvement, and grid decentralization, holds promise for addressing climate change and advancing environmental justice. This shift towards decentralized energy production, including prosumer engagement and microgrids, aims to reduce transmission losses and enhance grid resilience. Utilities are also adapting, transitioning to renewable sources, and integrating with existing grids. However, the policy and urban planning aspects of this transition have received limited attention. This research employs system dynamics modeling to explore various scenarios, from traditional utility-centered approaches to urban planning-driven customer choices, in achieving a climate-neutral energy system within 50 years. The study underscores the importance of comprehensive energy policies, socio-economic benefits, carbon reduction, and customer engagement. With highlighting potential solutions, it suggests avenues for future research to support the transition towards cleaner, more sustainable electricity solutions in regions like northern Illinois (USA).

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Sustainable electricity supply for small off-grid communities in Colombia: A system dynamics approach

Cited by 12 publications

References 33 publications

A Diffuse Analysis Based on Analytical Processes to Prioritize Barriers in the Development of Renewable Energy Technologies in Alignment with the United Nations Sustainable Development Goals: Evidence from Guajira/Colombia

A Diffuse Analysis Based on Analytical Processes to Prioritize Barriers in the Development of Renewable Energy Technologies in Alignment with the United Nations Sustainable Development Goals: Evidence from Guajira/Colombia

When the Household Becomes Environmentally Friendly—Dynamic Simulation of Hybrid Energy System’s Feasibility

Decentralized Renewable Energy Integration in the Urban Energy Markets: A System Dynamics Approach

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