Co-simulation and optimization of building geometry and multi-energy systems: Interdependencies in energy supply, energy demand and solar potentials

C Waibel, R Evins, J Carmeliet - Applied Energy, 2019 - Elsevier
This paper presents a co-simulation framework for the simultaneous optimization of building
geometries and multi-energy systems using the energy hub approach. The rationale for such …

Building energy optimization: An extensive benchmark of global search algorithms

C Waibel, T Wortmann, R Evins, J Carmeliet - Energy and Buildings, 2019 - Elsevier
This study investigates the performance of a wide selection of single objective black-box
optimization algorithms (optimizers) when applied to a large set of building energy …

Ten questions concerning modeling of distributed multi-energy systems

G Mavromatidis, K Orehounig, LA Bollinger… - Building and …, 2019 - Elsevier
Abstract Distributed Multi-Energy Systems (D-MES) can sustainably transform the energy
supply of buildings, districts, and communities by integrating multiple energy efficient …

Efficient time-resolved 3D solar potential modelling

C Waibel, R Evins, J Carmeliet - Solar Energy, 2017 - Elsevier
This study presents an efficient model for the calculation of 3-dimensional time-resolved
solar potentials, based on the Perez solar model. The new model features a novel …

A comparison of building energy optimization problems and mathematical test functions using static fitness landscape analysis

C Waibel, G Mavromatidis, R Evins… - Journal of Building …, 2019 - Taylor & Francis
Computational optimization is gaining popularity in energy-efficient building design. For
choosing an algorithm or setting its parameters, often mathematical test functions are …

[PDF][PDF] Impact of Urban Built Form and Urban Density on Building Energy Performance in Different Climates

E Ahmadian - 2021 - repository.lincoln.ac.uk
Cities are recognized as the main consumers of energy on the planet, and to optimize their
energy consumption and enhance the potential of using renewable energy sources, built …

[PDF][PDF] Using Interpolation To Generate Hourly Annual Solar Potential Profiles for Complex Geometries

C Waibel, R Evins, J Carmeliet - Proceedings of BSO, 2016 - academia.edu
In order to evaluate the feasibility of roof and façade mounted or building integrated solar
technologies such as photovoltaic and solar thermal panels, information on the solar …

[PDF][PDF] ARTICLE TEMPLATE

C Waibela, G Mavromatidisa, R Evinsb, J Carmelieta - academia.edu
Computational optimization is gaining popularity in energy-efficient building design. For
choosing an algorithm or setting its parameters, often mathematical test functions are …

Why we need a Testbed for Black-Box Optimization in Building Simulation

C Waibel, T Wortmann, G Mavromatidis… - Building …, 2019 - publications.ibpsa.org
When applying black-box optimization (BBO) algorithms there seems to be a lack of
guidelines on which algorithm to select and how to properly tune their algorithmic …