HVAC system control integrated with demand response, on-site energy storage system and on-site energy generation system

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United States of America Patent

PATENT NO 9651929
APP PUB NO 20160091904A1
SERIAL NO

14500190

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Abstract

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A thermal behavior model of a building may be constructed based on time series data. Based on the constructed thermal behavior model, forecasted zone temperature and energy usage for a next control time period may be predicted. An objective function may be constructed based on at least a dynamically priced grid energy cost, occupant comfort matrix, and one or more of: energy storage system cost and associated operational cost, and energy generation system cost and associated green house emission cost and associated operational cost. Constraints may be constructed based on at least the forecasted zone temperature values and energy usage values for the next control time period. A control profile of the HVAC system and sourcing decision of energy load of the HVAC system may be determined simultaneously based on the objective function and the plurality of constraints.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Horesh, Raya North Salem, US 42 305
Lee, Young M Old Westbury, US 87 561
Liberti, Leo S New York, US 2 46

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