Principles Of Heating, Ventilation And Air Conditioning With Worked Examples, Wijeysundera Nihal E

Автор: Ye Yao
Название: Modeling and Control in Air-conditioning Systems
ISBN: 3662533111 ISBN-13(EAN): 9783662533116
Издательство: Springer
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Цена: 20962.00 р.
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Описание: 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 as to 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.

Автор: Chadderton David
Название: Air Conditioning
ISBN: 0415703387 ISBN-13(EAN): 9780415703383
Издательство: Taylor&Francis
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Цена: 11482.00 р.
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Описание: The complete introduction and reference guide for students and practitioners of air conditioning design, installation and maintenance. The scientific principles involved are introduced with the help of case studies and exercises, and downloadable spreadsheets help you work through important calculations.

Автор: Shepherd, Keith
Название: Variable Air Volume Air Conditioning Systems
ISBN: 0632042761 ISBN-13(EAN): 9780632042760
Издательство: Wiley
Цена: 11642.00 р.
Наличие на складе: Поставка под заказ.

Описание: Variable air volume (VAV) systems are one of the two main air conditioning systems in use for large commercial applications. This book explains the characteristics of VAV systems and discusses their design and operation. It also includes companions of capital and running costs, energy use and the various alternatives available to the system designer.