Simulation and Energy-Saving Algorithm Based on MRAC of VAV BOX

Jia Shi Chen; Zheng Song Wu; Yang Liu; Shan Chi Lin

doi:10.4028/www.scientific.net/AMR.732-733.615

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 732-733Simulation and Energy-Saving Algorithm Based on...

Simulation and Energy-Saving Algorithm Based on MRAC of VAV BOX

Abstract:

A model reference adaptive control (MRAC) algorithm is proposed to the air-conditioning system of variable air volume (VAV) terminal units (VAV BOX). The study of temperature controlling parameters in room area (Zone) is based on Lyapunov stability theory. We built the simulation model in Matlab to validate the superior controlling performance and good energy saving effect of the algorithm. The research shows that the energy consumption release 60% ~70% in larger room. In modern building, the energy saving and comfort is very important, so the simulation has important engineering practical value.

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Periodical:

Advanced Materials Research (Volumes 732-733)

Pages:

615-619

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.732-733.615

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Online since:

August 2013

Authors:

Jia Shi Chen*, Zheng Song Wu, Yang Liu, Shan Chi Lin

Keywords:

Air-Conditioning, Energy Saving, MRAC, Stability Theory

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* - Corresponding Author

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