DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Data-driven building energy modeling with feature selection and active learning for data predictive control

Journal Article · · Energy and Buildings

Three gaps impede the development of cost-effective and accurate data-driven building energy modeling/models (DBEM) for energy forecasting and predictive control strategies. Gap 1: data bias is common in building operation data, but this topic is hardly studied in DBEM; Gap 2: high data dimensionality is common in DBEM, but a systematic and scalable methodology is lacking to solve the problem; Gap 3: the interactions between data bias and high dimensionality have not been systematically studied for DBEM and predictive control in buildings. In this work, to address the three gaps mentioned above, we develop a framework that integrates active learning and feature selection for DBEM used for whole building data predictive control (or DPC, which is a branch of model predictive control). The framework provides a systematic methodology and automatic workflow that starts with raw data from building automation systems to the establishment of data-driven energy models for DPC controllers. The developed strategies and framework are evaluated in a virtual testbed based on EnergyPlus and BCVTB. Improved performance and reduced computational complexity are observed from the DBEM built with the developed framework, as well as the DPC controller based on that DBEM, indicating the effectiveness of the developed framework.

Research Organization:
National Renewable Energy Laboratory (NREL), Golden, CO (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Energy Efficiency Office. Building Technologies Office
Grant/Contract Number:
AC36-08GO28308
OSTI ID:
1823584
Report Number(s):
NREL/JA--5500-81110; MainId:79886; UUID:3161d00f-506b-4840-be8a-d289ff4d8bd0; MainAdminID:63064
Journal Information:
Energy and Buildings, Journal Name: Energy and Buildings Vol. 252; ISSN 0378-7788
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (42)

Small-Scale Building Load Forecast based on Hybrid Forecast Engine journal October 2017
EnergyPlus: creating a new-generation building energy simulation program journal April 2001
A data-driven approach for steam load prediction in buildings journal March 2010
Development of prediction models for next-day building energy consumption and peak power demand using data mining techniques journal August 2014
A review of machine learning in building load prediction journal March 2021
A selective sampling approach to active feature selection journal November 2004
Theory and applications of HVAC control systems – A review of model predictive control (MPC) journal February 2014
Optimal HVAC Control as Demand Response with On-site Energy Storage and Generation System journal November 2015
Impact of adaptive comfort criteria and heat waves on optimal building thermal mass control journal February 2007
A decision tree method for building energy demand modeling journal October 2010
Use of model predictive control and weather forecasts for energy efficient building climate control journal February 2012
Accurate quantitative estimation of energy performance of residential buildings using statistical machine learning tools journal June 2012
Optimization of Predicted Mean Vote index within Model Predictive Control framework: Computationally tractable solution journal September 2012
Short-term load forecasting in a non-residential building contrasting models and attributes journal April 2015
Ensemble of various neural networks for prediction of heating energy consumption journal May 2015
Short-term electricity load forecasting of buildings in microgrids journal July 2015
Artificial neural network model for forecasting sub-hourly electricity usage in commercial buildings journal January 2016
Trees vs Neurons: Comparison between random forest and ANN for high-resolution prediction of building energy consumption journal July 2017
Activity-aware HVAC power demand forecasting journal July 2018
A systematic feature selection procedure for short-term data-driven building energy forecasting model development journal January 2019
Comparison of time-frequency-analysis techniques applied in building energy data noise cancellation for building load forecasting: A real-building case study journal January 2021
Active learning strategy for high fidelity short-term data-driven building energy forecasting journal August 2021
A hybrid short-term load forecasting with a new input selection framework journal March 2015
Hybrid methodologies for electricity load forecasting: Entropy-based feature selection with machine learning and soft computing techniques journal June 2015
Simplified dynamic neural network model to predict heating load of a building using Taguchi method journal November 2016
Electricity load forecasting by an improved forecast engine for building level consumers journal November 2017
Forecasting Short-term Electricity Demand in Residential Sector Based on Support Vector Regression and Fuzzy-rough Feature Selection with Particle Swarm Optimization journal January 2015
Simulation Study on Supply Temperature Optimization of University Campus Heating System journal January 2015
Advanced control systems engineering for energy and comfort management in a building environment—A review journal August 2009
Review of building energy modeling for control and operation journal September 2014
Grey-box modeling and application for building energy simulations - A critical review journal August 2021
CUR matrix decompositions for improved data analysis journal January 2009
Co-simulation of building energy and control systems with the Building Controls Virtual Test Bed journal September 2011
Household Electricity Demand Forecast Based on Context Information and User Daily Schedule Analysis From Meter Data journal February 2015
A Strategy for Short-Term Load Forecasting by Support Vector Regression Machines journal November 2013
Load Control Using Building Thermal Mass journal August 2003
Statistical Analysis of Neural Networks as Applied to Building Energy Prediction journal February 2004
Query by committee conference January 1992
Feature Selection for Predicting Building Energy Consumption Based on Statistical Learning Method journal March 2012
U.S. Department of Energy Commercial Reference Building Models of the National Building Stock report February 2011
Model Predictive Control (MPC) for Enhancing Building and HVAC System Energy Efficiency: Problem Formulation, Applications and Opportunities journal March 2018
A Pattern-Recognition-Based Ensemble Data Imputation Framework for Sensors from Building Energy Systems journal October 2020