Exploring potential of energy flexibility in buildings for energy system services

Li, Rongling; You, Shi

doi:10.17775/cseejpes.2018.00360

Cited by 10 publications

(2 citation statements)

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“…29 Regional studies lend further support to these findings, and we use results from these studies to benchmark our own findings in the discussion section of this paper. Outside the US context, several international studies qualitatively describe demand management opportunities [30][31][32][33] or quantitatively demonstrate a large grid resource from building efficiency and flexibility portfolios, [34][35][36] though the differences between US and international electricity systems and buildings sectors preclude a direct comparison of results.…”

Section: Context and Scalementioning

confidence: 99%

US building energy efficiency and flexibility as an electric grid resource

Langevin

Harris

Satre-Meloy

et al. 2021

Joule

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Buildings consume 75% of US electricity and could be a primary demand-side management resource for the rapidly changing electric grid. We assess the technical potential grid resource from best-available building efficiency and flexibility measures in 2030 and 2050 and find that such measures could avoid up to nearly one-third of annual fossil-fired generation and one-half of fossil-fired capacity additions after 2020. Our results quantify the role that building technologies can play in the future of the US electricity system.

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Section: Context and Scalementioning

confidence: 99%

US building energy efficiency and flexibility as an electric grid resource

Langevin

Harris

Satre-Meloy

et al. 2021

Joule

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“…Therefore, it is necessary to expand to the interconnection of multiple energy sources and find new flexible resources from them to support the large-scale consumption of renewable energy. [3] - [6] describe a specific example based on the Danish integrated energy system, which investigates the importance of using different flexibility options in the thermal sector to support a high proportion of wind power generation and smart grid integration.…”

Section: Introductionmentioning

confidence: 99%

Optimal Dispatching of Energy Hub for New Energy Consumption

Liang,

Zhai,

Zhang

et al. 2023

J. Phys.: Conf. Ser.

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In recent years, with the continuous increase of wind power installed capacity, due to insufficient flexibility of the system, there has been a serious problem of wind power abandonment. In response to this phenomenon, this article improves the flexibility of the regional energy system by adding various flexible devices. Based on the concept of an energy hub, an energy hub model including wind power, CHP, heat pumps, heat storage, and other equipment is established. On this basis, considering system operating costs, wind abandonment penalty costs, and electricity purchase costs, a multi-objective regional energy system flexibility configuration model based on energy hubs was established to explore the feasibility of this model in improving wind power consumption. Finally, specific examples were combined in two different cases for analysis. The results indicate that the model has a very good effect on improving system flexibility and improving wind power consumption rate.

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