Results 11 to 20 of about 735 (170)

From Building Energy Models (BEM) to Urban Building Energy Models (UBEM): input data and modelling approaches

open access: yesBuilding Simulation Conference Proceedings, 2023
The past 15 years have seen a strong development of advanced new Urban Building Energy Model (UBEM) tools that have been generated with existing (e.g., EnergyPlus) or new calculation engines. Due to the high computational time and the huge level of uncertainty in UBEMs, the introduction of some model simplifications and assumptions becomes unavoidable.
Piro, Matteo   +2 more
openaire   +2 more sources

Thermal Characterization of Buildings with as-is Thermal-Building Information Modelling

open access: yesBuildings, 2023
Developing methodologies to accurately characterise the energy conditions of existing building stock is a fundamental aspect of energy consumption reduction strategies.
Víctor Pérez-Andreu   +3 more
doaj   +1 more source

Investigating the Impact of Actual and Modeled Occupant Behavior Information Input to Building Performance Simulation

open access: yesBuildings, 2021
Occupant behaviors are one of the most dominant factors that influence building energy use. Understanding the influences from building occupants can promote the development of energy–efficient buildings.
Mengda Jia   +4 more
doaj   +1 more source

Bayesian Calibration for Office-Building Heating and Cooling Energy Prediction Model

open access: yesBuildings, 2022
Conventional building energy models (BEM) for heating and cooling energy-consumption prediction without calibration are not accurate, and the commonly used manual calibration method requires the high expertise of modelers.
Yu Cui   +4 more
doaj   +1 more source

Building Information Modeling-Based Building Energy Modeling: Investigation of Interoperability and Simulation Results

open access: yesFrontiers in Built Environment, 2020
There is increasing need to apply building information modeling (BIM) to low energy buildings, this includes building energy modeling (BEM). If a building energy model can be flawlessly generated from a BIM model, the energy simulation process can be ...
Mohamed H. Elnabawi   +2 more
doaj   +1 more source

Energy Sustainability of a Cluster of Buildings with the Application of Smart Grids and the Decentralization of Renewable Energy Sources

open access: yesEnergies, 2022
The optimal design of a building and city, including the balance of their energy performance, must include requirements from a wide range of areas, especially electrical engineering, informatics, technical equipment of buildings, construction and ...
Bohumír Garlík
doaj   +1 more source

Toward a Fast but Reliable Energy Performance Evaluation Method for Existing Residential Building Stock

open access: yesEnergies, 2023
Building a reliable energy model for old residential buildings with insufficient documentation and user assistance is a challenging and time-consuming task.
Stefano Converso   +4 more
doaj   +1 more source

An Exploration of Building Energy Model (BEM) Calibration in New Zealand [PDF]

open access: yes, 2021
<p>This study explored the use of Building Energy Modelling (BEM) and BEM calibration techniques for existing buildings as currently employed in New Zealand Industry.  Research on the use of BEM for existing building energy efficiency retrofits has increased dramatically over the past few decades.
openaire   +1 more source

Improving the Efficiency of Maritime Infrastructures through a BIM-Based Building Energy Modelling Approach: A Case Study in Naples, Italy

open access: yesEnergies, 2021
Worldwide, the design, renovation, and sustainable management of port buildings play a crucial role for sustainability. In this framework, a computer simulation of a building’s thermal behaviour is an almost mandatory tool for making informed decisions ...
Giovanni Barone   +4 more
doaj   +1 more source

TOWARDS DIGITAL TWIN DRIVEN CULTURAL HERITAGE MANAGEMENT: A HBIM-BASED WORKFLOW FOR ENERGY IMPROVEMENT OF MODERN BUILDINGS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Europe has numerous historic buildings that need to become more energy-efficient, which need permanent maintenance and refurbishment to fulfill sustainability and use requirements.
A. Massafra, G. Predari, R. Gulli
doaj   +1 more source

Home - About - Disclaimer - Privacy