Ye Yao, Yuebin Yu

Modeling and Control in Air-conditioning Systems

• Broschiertes Buch

Produktbeschreibung

This book investigates the latest modeling and control technologies in the context of air-conditioning systems. Firstly, it introduces the state-space method for developing dynamic models of all components in a central air-conditioning system. The models are primarily nonlinear and based on the fundamental principle of energy and mass conservation, and are transformed into state-space form through linearization. The book goes on to describe and discuss the state-space models with the help of graph theory and the structure-matrix theory.

Subsequently, virtual sensor calibration and virtual sensing methods (which are very useful for real system control) are illustrated together with a case study. Model-based predictive control and state-space feedback control are applied to air-conditioning systems to yield better local control, while the air-side synergic control scheme and a global optimization strategy based on the decomposition-coordination method are developed so asto achieve energy conservation in the central air-conditioning system. Lastly, control strategies for VAV systems including total air volume control and trim & response static pressure control are investigated in practice.

Produktdetails

• Energy and Environment Research in China
• Verlag: Shanghai Jiao Tong University Press / Springer / Springer Berlin Heidelberg / Springer, Berlin
• Artikelnr. des Verlages: 978-3-662-57131-6
• Softcover reprint of the original 1st ed. 2017
• Seitenzahl: 504
• Erscheinungstermin: 16. Juni 2018
• Englisch
• Abmessung: 235mm x 155mm x 28mm
• Gewicht: 765g
• ISBN-13: 9783662571316
• ISBN-10: 3662571315
• Artikelnr.: 53572683

Inhaltsangabe

Introduction.- State-space modelling for air-conditioning system.- Modelling based on graph theory and structure-matrix theory.- Control design based on state-space model.- Air-conditioning load forecasting model.- Optimal operation and energy analysis modelling for air-conditioning system.- Thermal comfort of human body indoors.- Multizone network modelling of building ventilation and contaminant transport.- Computational fluid dynamics of building environment.- Coupled multizone and CFD modelling of building environment.- New trends of advanced modelling of building environment.