Resilience in cogeneration systems: Metrics for evaluation and influence of design aspects

Silva, Fellipe Sartori da; Matelli, José Alexandre

doi:10.1016/j.ress.2021.107444

Cited by 9 publications

(1 citation statement)

References 32 publications

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“…As the impact of climate change on our environment is getting worse day by day, regulations to achieve a reduction in greenhouse gas emissions are strengthened continuously. The Cogeneration System (CGS) has been applied in various fields, including the building sector, due to the advantage of relative primary energy savings (RPES) against separate heat and power (SHP), regarded as an effective measure to cope with climate change [1][2][3][4]. However, there is also a skeptical view on the role of the CGS in the coming era of climate change.…”

Section: Introductionmentioning

confidence: 99%

Assessment of the Technological Sustainability of the Tri-Generation Model in the Era of Climate Change: A Case Study of Terminal Complexes

2022

Energies

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In this study, the operating conditions of the tri-generation model in actual field situations for terminal complex buildings were investigated. The operational characteristics of the installed tri-generation system (TGS), and performance in terms of relative primary energy savings (RPES), were evaluated to confirm its market competitiveness against separate heat and power (SHP). As a result of the analysis, the technological superiority of the TGS model compared to the SHP method was much lower than theoretical expectation, which was 17.9% in the best case and close to 0 in the worst case. The importance of the TGS’s operational strategy to achieve annual operational economics was emphasized based on the analysis of the TGS’s actual daily operational data. The sustainability of the TGS model in the era of climate change was also evaluated through RPES sensitivity analysis according to the level of renewable power generation in the power sector, which is rapidly increasing in response to climate change.

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Section: Introductionmentioning

confidence: 99%

Assessment of the Technological Sustainability of the Tri-Generation Model in the Era of Climate Change: A Case Study of Terminal Complexes

2022

Energies

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Metrics and methods for resilience-aware design of process systems: advances and challenges

Chrisandina,

Vedant,

Iakovou

et al. 2024

Current Opinion in Chemical Engineering

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Script for resilience analysis in energy systems: Python programming code and partial associated data of four cogeneration plants

Silva

Matelli

2021

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This article presents a script developed to evaluate resilience in energy systems. The files corresponding to the system description, simulation and metrics calculation are included in the dataset, as well as partial raw and processed data from the associated paper [1] . The model was developed focusing on covering all cogeneration and power plants, being the user responsible for describing the system, simulating and processing the data in the files here available. In the present work, the steps for the simulation are presented in detail, which contributes to other researchers that are interested in either adopting resilience as one of the possible system analyses or understanding the processes of metrics calculation of the associated paper.

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Resilience in cogeneration systems: Metrics for evaluation and influence of design aspects

Cited by 9 publications

References 32 publications

Assessment of the Technological Sustainability of the Tri-Generation Model in the Era of Climate Change: A Case Study of Terminal Complexes

Assessment of the Technological Sustainability of the Tri-Generation Model in the Era of Climate Change: A Case Study of Terminal Complexes

Metrics and methods for resilience-aware design of process systems: advances and challenges

Script for resilience analysis in energy systems: Python programming code and partial associated data of four cogeneration plants

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