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Occupancy based demand response HVAC control strategy

Published: 02 November 2010 Publication History

Abstract

Heating, cooling and ventilation accounts for 30% energy usage and for 50% of the electricity usage in the United States. Currently, most modern buildings still condition rooms assuming maximum occupancy rather than actual usage. As a result, rooms are often over-conditioned needlessly. This paper proposes an HVAC control strategy based on occupancy prediction and real time occupancy monitoring via a sensor network of cameras. This strategy shows 20.0% potential energy savings while still maintaining ASHRAE building standards.

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EIA - energy information administration. http://www.eia.doe.gov/.
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Energyplus - building energy analysis tool. http://apps1.eere.energy.gov/buildings/energyplus/.
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ASHRAE standard 55: Thermal environmental conditions for human occupancy. American Society of Heating, Refrigeration and Air-Conditioning Engineers, Inc., 2004.
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ASHRAE standard 62.1: Ventilation for acceptable indoor air quality. American Society of Heating, Refrigeration and Air-Conditioning Engineers, Inc., 2007.
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ASHRAE standard 90.1: Energy standard for buildings except low-rise residential buildings. American Society of Heating, Refrigeration and Air-Conditioning Engineers, Inc., 2007.
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S. J. Emmerich, A. K. Persily, N. I. of Standards, T. U. S.), and A. E. Corporation. State-of-the-art review of CO2 demand controlled ventilation technology and application. U.S. Dept. of Commerce, Technology Administration, National Institute of Standards and Technology, {Gaithersburg, Md.}:, 2001.
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V. L. Erickson, Y. Lin, A. Kamthe, R. Brahme, A. Cerpa, M. D. Sohn, and S. Narayanan. Energy efficient building environment control strategies using real-time occupancy measurements. In Proceedings of the 1st ACM Workshop On Embedded Sensing Systems For Energy-Efficiency In Buildings (BuildSys 2009) in conjunction with ACM SenSys 2009, Berkeley, CA, USA, Nov. 2009. ACM.
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A. Kamthe, L. Jiang, M. Dudys, and A. Cerpa. SCOPES: Smart cameras object position estimation system. In In the Proceedings of the 6th European Conference on Wireless Sensor Networks(EWSN 2009), pages 279--295, Cork, Ireland, Feb. 2009. Springer-Verlag.

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  • (2024)Thermal comfort driven space heating control via hierarchical state machine strategy interacting with multiphysics simulationEnergy and Buildings10.1016/j.enbuild.2024.114806323(114806)Online publication date: Nov-2024
  • (2024)An Artificial Neural Network Based Approach to Air Supply Control in Large Indoor Spaces Considering Occupancy DynamicsBuilding and Environment10.1016/j.buildenv.2024.111864(111864)Online publication date: Jul-2024
  • (2024)Non-intrusive thermal load disaggregation and forecasting for effective HVAC systemsApplied Energy10.1016/j.apenergy.2024.123379367(123379)Online publication date: Aug-2024
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Published In

cover image ACM Conferences
BuildSys '10: Proceedings of the 2nd ACM Workshop on Embedded Sensing Systems for Energy-Efficiency in Building
November 2010
93 pages
ISBN:9781450304580
DOI:10.1145/1878431
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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New York, NY, United States

Publication History

Published: 02 November 2010

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Author Tags

  1. HVAC
  2. demand response
  3. energy savings
  4. occupancy
  5. ventilation

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Overall Acceptance Rate 148 of 500 submissions, 30%

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Cited By

View all
  • (2024)Thermal comfort driven space heating control via hierarchical state machine strategy interacting with multiphysics simulationEnergy and Buildings10.1016/j.enbuild.2024.114806323(114806)Online publication date: Nov-2024
  • (2024)An Artificial Neural Network Based Approach to Air Supply Control in Large Indoor Spaces Considering Occupancy DynamicsBuilding and Environment10.1016/j.buildenv.2024.111864(111864)Online publication date: Jul-2024
  • (2024)Non-intrusive thermal load disaggregation and forecasting for effective HVAC systemsApplied Energy10.1016/j.apenergy.2024.123379367(123379)Online publication date: Aug-2024
  • (2024)Protocols for planning micro-zones to facilitate occupant-centric control (OCC) to reduce HVAC energy consumption in Indian open-plan officesEnergy Efficiency10.1007/s12053-024-10271-417:8Online publication date: 30-Oct-2024
  • (2023)Distinguishing Household Groupings within a Precinct Based on Energy Usage Patterns Using Machine Learning AnalysisEnergies10.3390/en1610411916:10(4119)Online publication date: 16-May-2023
  • (2023)Quantifying Energy Savings from Optimal Selection of HVAC Temperature Setpoints and Setbacks across Diverse Occupancy Rates and PatternsBuildings10.3390/buildings1312299813:12(2998)Online publication date: 30-Nov-2023
  • (2023)BreathEasy: Exploring the Potential of Acoustic Sensing for Healthy Indoor EnvironmentsProceedings of the 1st International Workshop on Advances in Environmental Sensing Systems for Smart Cities10.1145/3597064.3597338(25-30)Online publication date: 18-Jun-2023
  • (2023)ASHRAE URP-1883: Development and Analysis of the ASHRAE Global Occupant Behavior DatabaseScience and Technology for the Built Environment10.1080/23744731.2023.223597129:8(749-781)Online publication date: 26-Jul-2023
  • (2023)Energy-saving potential in Indian open-plan offices using Micro-Zonal Occupant Centric Control (MZOCC)Energy and Buildings10.1016/j.enbuild.2023.112799282(112799)Online publication date: Mar-2023
  • (2023)Optimizing demand-controlled ventilation with thermal comfort and CO2 concentrations using long short-term memory and genetic algorithmBuilding and Environment10.1016/j.buildenv.2023.110676243(110676)Online publication date: Sep-2023
  • Show More Cited By

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