Journal of Building Engineering, Journal Year: 2022, Volume and Issue: 64, P. 105602 - 105602
Published: Nov. 24, 2022
Language: Английский
Journal of Building Engineering, Journal Year: 2022, Volume and Issue: 64, P. 105602 - 105602
Published: Nov. 24, 2022
Language: Английский
Energies, Journal Year: 2024, Volume and Issue: 17(3), P. 684 - 684
Published: Jan. 31, 2024
This paper introduces a comprehensive methodology for creating diverse layout generation configurations, aiming to address limitations in existing building optimization studies that rely on simplistic hypothetical buildings. study’s objective was achieve an optimal balance between minimizing the energy use intensity (EUI) kWh/m2, maximizing views percentages outdoor (VPO), achieving spatial daylight autonomy (sDA), and annual sunlight exposure (ASE). To ensure accuracy reliability of simulation, research included calibration validation processes using Ladybug Honeybee plugins, integrated into Grasshopper platform. These involved comparing model’s performance against real-world case. Through more than 1500 iterations, study extracted three multi-regression equations enabled calculation EUI kWh/m2. demonstrated significant influence window-to-wall ratio (WWR) space proportions (SP) EUI. By utilizing these equations, we were able fine-tune design process, pinpoint make informed decisions minimize consumption enhance sustainability residential buildings hot arid climates. The findings indicated 61% variability can be attributed changes WWR, as highlighted first equation. Meanwhile, second equation suggested around 27% explained by alterations proportions, indicating moderate correlation. Lastly, third approximately 89% associated with SP pointing strong correlation SP, consumption. proposed method is flexible include new objectives variables future applications.
Language: Английский
Citations
8The Journal of Supercomputing, Journal Year: 2025, Volume and Issue: 81(3)
Published: Feb. 10, 2025
Language: Английский
Citations
1Journal of Building Engineering, Journal Year: 2023, Volume and Issue: 77, P. 107464 - 107464
Published: July 29, 2023
Accurate prediction of thermal load in buildings is essential for efficient energy planning. In this study, we investigate the application Artificial Neural Networks (ANNs) to predict and indoor temperature evolution residential buildings. We propose a flexible adaptive model that retrained on daily basis deliver updated hour-by-hour predictions following 24 hours. To strike balance between accuracy computational efficiency, employ various design choices, including feature selection using Pearson's correlation coefficient (PCC), dynamic architecture, down-sampling, specific state resetting weight initialization. The results demonstrate efficacy our proposed model, as indicated by low root mean square error (RMSE) bias (MBE) values. For zone temperature, average RMSE MBE are 0.3 °C 0.18 (summer) 0.5 0.2 (winter), respectively. Furthermore, 12 W/m2 -2.4 (winter) 10 -0.6 (summer), These performance metrics establish valuable tool optimizing heating cooling systems, resulting savings cost reductions. Our findings emphasize potential ANNs precise predictions, offering practical implications building operators, engineers, researchers involved management.
Language: Английский
Citations
21Building and Environment, Journal Year: 2024, Volume and Issue: 254, P. 111394 - 111394
Published: March 7, 2024
Language: Английский
Citations
8Building and Environment, Journal Year: 2024, Volume and Issue: 266, P. 112035 - 112035
Published: Aug. 31, 2024
Language: Английский
Citations
7Building Simulation, Journal Year: 2024, Volume and Issue: unknown
Published: Sept. 16, 2024
Language: Английский
Citations
7Building and Environment, Journal Year: 2022, Volume and Issue: 221, P. 109265 - 109265
Published: June 11, 2022
Language: Английский
Citations
24Automation in Construction, Journal Year: 2023, Volume and Issue: 156, P. 105093 - 105093
Published: Sept. 16, 2023
Language: Английский
Citations
16Advanced Engineering Informatics, Journal Year: 2023, Volume and Issue: 55, P. 101847 - 101847
Published: Jan. 1, 2023
Language: Английский
Citations
15Energy and Buildings, Journal Year: 2023, Volume and Issue: 289, P. 113058 - 113058
Published: April 7, 2023
Language: Английский
Citations
14