Urban bio-waste as a flexible source of electricity in a fully renewable energy system

Leeuwen, Lotta B. van; Cappon, Hans; Keesman, Karel J.

doi:10.1016/j.biombioe.2020.105931

Cited by 16 publications

(5 citation statements)

References 34 publications

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“…Sensitivity analysis of the wind-based energy mix. References [19,[47][48][49] are cited in the supplementary materials.…”

Section: Supplementary Materialsmentioning

confidence: 99%

Designing Sustainable Domestic Electricity Supply from Renewable Energy Mixes: Application to Java and Bali, Indonesia

Diyono,

Cappon,

Kujawa-Roeleveld

et al. 2023

Energies

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Many countries, including Indonesia, have abundant renewable energy sources (RES), but the share of RES in the current national energy supply is still insignificant. The study aimed to investigate and provide the most feasible combinations of RES that meet domestic electricity demand. For Java and Bali, Indonesia, initially, 35 scenarios, given 4 primary RES (solar, wind, hydropower, geothermal) and municipal solid waste, were assessed based on economic and environmental indicators. This explorative data-driven study found that the existing capacity could only meet 51% of the electricity demand. However, the proposed energy mixes could cover 100% of the electricity demand in 2020 with a required capacity of 8.32–19.10 GW, varying on each scenario. The feasible energy mixes can reduce CO2 emissions by 90–94% compared to a fossil energy mix with gas-fired power plants. The installation, and operation and maintenance costs per life cycle can range from 29–50 and 4–16 billion dollars. The wind-based energy mix, with installed capacities of geothermal (1.16 GW), hydropower (2.87 GW), solar (0.003 GW) and municipal solid waste (0.18 GW) in 2020, showed the highest return on investment (139% ROI) and smallest CO2 emission with highest CO2 reduction (94%). This study provides a scientific method of selecting, projecting, and evaluating viable RES combinations for generating electricity without using fossil fuels.

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“…Sensitivity analysis of the wind-based energy mix. References [19,[47][48][49] are cited in the supplementary materials.…”

Section: Supplementary Materialsmentioning

confidence: 99%

Designing Sustainable Domestic Electricity Supply from Renewable Energy Mixes: Application to Java and Bali, Indonesia

Diyono,

Cappon,

Kujawa-Roeleveld

et al. 2023

Energies

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“…25 Relevant examples are thermochemical including gasification, liquefaction, or pyrolysis methods, or biochemical conversion techniques based on anaerobic digestion, alcoholic fermentation, or photobiological hydrogen production. 26,27 However, waste-to-energy conversion is in conflict with circular economy principles, which seek a "regenerative system in which resource input and waste, emission, and energy leakage are minimized by slowing, closing, and narrowing material and energy loops. This can be achieved through long-lasting design, maintenance, repair, reuse, remanufacturing, refurbishing, and recycling".…”

Section: Erlantz Lizundiamentioning

confidence: 99%

Organic waste valorisation towards circular and sustainable biocomposites

2022

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“…This is determined by weather conditions and depends on the specifics of the location (Wang et al, 2020). The reliability and flexibility of an energy system can be increased by interconnecting different technologies based on renewable energy (van Leeuwen et al, 2021). The production of electricity based on renewable sources is intermittent, being influenced by climatic factors (Negescu Oancea, et al, 2020).…”

Section: Literature Reviewmentioning

confidence: 99%

Aspects Regarding Renewable Sources in the European Union

Rădulescu

Angheluță

Burlacu

et al. 2022

EJSD

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The use of renewable energy sources offers opportunities for regional and local development. Thus, it can be appreciated that the use of renewable sources can stimulate the development of local communities. An advantage is also given by an increased security in terms of local energy supply, but also by a reduction in energy transport losses. Recently, there has been some interest in investing in the development of energy generation technologies and especially in renewable sources. For the period 1990-2020, a comparative situation of gross electricity production and electricity production capacities for renewables is presented. Pollution and climate change can affect both the production and consumption of electricity. There has been interest in using more and more diverse sources. Given the interest in reducing energy consumption in transport, important measures are needed to increase the energy efficiency of transport. In the article, an analysis is made of the share of renewable energy in the final gross energy consumption, for the period 2004-2020, with particularization for the transport sector.

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Urban bio-waste as a flexible source of electricity in a fully renewable energy system

Cited by 16 publications

References 34 publications

Designing Sustainable Domestic Electricity Supply from Renewable Energy Mixes: Application to Java and Bali, Indonesia

Designing Sustainable Domestic Electricity Supply from Renewable Energy Mixes: Application to Java and Bali, Indonesia

Organic waste valorisation towards circular and sustainable biocomposites

Aspects Regarding Renewable Sources in the European Union

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