Research Article

A Building energy simulation methodology to validate energy balance and comfort in zero energy buildings

Volume: 3 Number: 4 December 31, 2019
EN

A Building energy simulation methodology to validate energy balance and comfort in zero energy buildings

Abstract

The construction of Net Zero Energy Buildings (NZEB) is one of the objectives in the road to the low-carbon economy by 2050. NZEB design includes a reduction of current energy demands and the balance between consumption and on-site energy generation without compromising indoor comfort conditions. Building designers are using building information modeling (BIM) and building energy simulation (BES) tools to validate design decisions and to evaluate energy balance in buildings. However, the flow of information between BIM software and BES tools has not been solved yet. This work proposes a method to address the decision-making process at three different stages of the building design. Initially, the use of BIM over the architectural design process helps architects to make meaningful decisions related to the passive solar heat gains and envelop materials. Secondly, a more advanced BES is used to analyze the strategies of ventilation and the influence of heating ventilation and air conditioning (HVAC) systems. Finally, a new method to integrate water flow glazing (WFG) is implemented to increase the comfort in those areas of the building with a large area of glass. Applying the right strategy for natural ventilation can reduce the thermal loads by 45% in Summer. Using WFG minimizes the gap between indoor air temperature and operative temperature according to the results.

Keywords

Supporting Institution

KEENE STATE COLLEGE

Project Number

FACULTY DEVELOPMENT GRANT

Thanks

Horizon 2020 program. "Indewag" project Ref. 680441

References

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Details

Primary Language

English

Subjects

Material Production Technologies

Journal Section

Research Article

Publication Date

December 31, 2019

Submission Date

September 23, 2019

Acceptance Date

December 19, 2019

Published in Issue

Year 2019 Volume: 3 Number: 4

APA
Moreno, B., Del Ama Gonzalo, F., Fernandez, J. A., Lauret, B., & Hernandez, J. A. (2019). A Building energy simulation methodology to validate energy balance and comfort in zero energy buildings. Journal of Energy Systems, 3(4), 168-182. https://doi.org/10.30521/jes.623285
AMA
1.Moreno B, Del Ama Gonzalo F, Fernandez JA, Lauret B, Hernandez JA. A Building energy simulation methodology to validate energy balance and comfort in zero energy buildings. Journal of Energy Systems. 2019;3(4):168-182. doi:10.30521/jes.623285
Chicago
Moreno, Belen, Fernando Del Ama Gonzalo, Jose Antonio Fernandez, Benito Lauret, and Juan Antonio Hernandez. 2019. “A Building Energy Simulation Methodology to Validate Energy Balance and Comfort in Zero Energy Buildings”. Journal of Energy Systems 3 (4): 168-82. https://doi.org/10.30521/jes.623285.
EndNote
Moreno B, Del Ama Gonzalo F, Fernandez JA, Lauret B, Hernandez JA (December 1, 2019) A Building energy simulation methodology to validate energy balance and comfort in zero energy buildings. Journal of Energy Systems 3 4 168–182.
IEEE
[1]B. Moreno, F. Del Ama Gonzalo, J. A. Fernandez, B. Lauret, and J. A. Hernandez, “A Building energy simulation methodology to validate energy balance and comfort in zero energy buildings”, Journal of Energy Systems, vol. 3, no. 4, pp. 168–182, Dec. 2019, doi: 10.30521/jes.623285.
ISNAD
Moreno, Belen - Del Ama Gonzalo, Fernando - Fernandez, Jose Antonio - Lauret, Benito - Hernandez, Juan Antonio. “A Building Energy Simulation Methodology to Validate Energy Balance and Comfort in Zero Energy Buildings”. Journal of Energy Systems 3/4 (December 1, 2019): 168-182. https://doi.org/10.30521/jes.623285.
JAMA
1.Moreno B, Del Ama Gonzalo F, Fernandez JA, Lauret B, Hernandez JA. A Building energy simulation methodology to validate energy balance and comfort in zero energy buildings. Journal of Energy Systems. 2019;3:168–182.
MLA
Moreno, Belen, et al. “A Building Energy Simulation Methodology to Validate Energy Balance and Comfort in Zero Energy Buildings”. Journal of Energy Systems, vol. 3, no. 4, Dec. 2019, pp. 168-82, doi:10.30521/jes.623285.
Vancouver
1.Belen Moreno, Fernando Del Ama Gonzalo, Jose Antonio Fernandez, Benito Lauret, Juan Antonio Hernandez. A Building energy simulation methodology to validate energy balance and comfort in zero energy buildings. Journal of Energy Systems. 2019 Dec. 1;3(4):168-82. doi:10.30521/jes.623285

Cited By

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