Smart Zero-energy Buildings and Communities for Smart Grids. Группа авторов

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Smart Zero-energy Buildings and Communities for Smart Grids - Группа авторов

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      First published 2022 in Great Britain and the United States by ISTE Ltd and John Wiley & Sons, Inc.

      Apart from any fair dealing for the purposes of research or private study, or criticism or review, as permitted under the Copyright, Designs and Patents Act 1988, this publication may only be reproduced, stored or transmitted, in any form or by any means, with the prior permission in writing of the publishers, or in the case of reprographic reproduction in accordance with the terms and licenses issued by the CLA. Enquiries concerning reproduction outside these terms should be sent to the publishers at the undermentioned address:

      ISTE Ltd

      27-37 St George’s Road

      London SW19 4EU

      UK

      www.iste.co.uk

      John Wiley & Sons, Inc.

      111 River Street

      Hoboken, NJ 07030

      USA

      www.wiley.com

      © ISTE Ltd 2022

      The rights of Nikos Kampelis and Denia Kolokotsa to be identified as the authors of this work have been asserted by them in accordance with the Copyright, Designs and Patents Act 1988.

      Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s), contributor(s) or editor(s) and do not necessarily reflect the views of ISTE Group.

      Library of Congress Control Number: 2021948475

      British Library Cataloguing-in-Publication Data

      A CIP record for this book is available from the British Library

      ISBN 978-1-78630-684-5

      Preface

      Smart and zero-energy buildings and communities have a major role to play in the evolution of the building sector and of the electric grid (i.e. the smart grid) toward the necessary transition in line with current carbon neutrality policies, climate change mitigation and adaptation. In this sense, the goal for the reduction of greenhouse emissions in the built environment can be pursued through a holistic approach whereas the consumption of energy in buildings is drastically reduced. State of the art in this field relates, on the one hand, to the implementation of energy efficient design methodologies and innovative technologies which guarantee the maximum energy saving potential in buildings. On the other hand, the advancement of ICT technologies, along with the integration of renewables and storage at building and at district level, provide the means for zero or positive net energy buildings and districts by producing, storing, managing and exchanging energy at the local level. In this direction, the challenges related with the volatility of renewable energy sources at grid level can become more manageable. New and emerging roles and services linking the building sector with smart grids in the future should be transparent and promote sustainability. This requires inspiring, fair, effective and innovative policies providing the roadmap for this transition and major research, innovation and training initiatives that will (1) support the market in providing solutions supporting mass scale deployment of environmentally friendly, energy efficient technologies and (2) educate the society about the importance of this transition and the role each and every one of us has to play.

      Why this book?

      Who is this book for?

      This book focuses on smart nearly zero-energy buildings (NZEB), smart communities and smart grids. Therefore, it is mainly valuable for experts, professionals and researchers with an interest in (1) energy efficient buildings and communities; (2) smart building systems and innovative applications; and (3) integration of renewable energy technologies and storage at the building and district level.

      Structure

      First, smart grids are defined and their role in integrating more renewable energy sources, smart buildings and distributed generators, thereby revolutionizing the electric power network, is presented. Concepts such as smart and zero-energy buildings and communities along with smart metering, demand response and distributed systems are outlined to provide the state of the art, opportunities and the challenges for minimizing buildings' carbon footprint.

      Second, the main principles of integrated design and decision making for smart zero-energy buildings and grids are documented and explored with the aid of best practice examples. Benefits, barriers and methodologies for addressing the potential and evaluating the impact of integrated design are explained.

      In Chapter 3, with the aid of case studies, we present data analysis and energy modeling of smart and zero-energy buildings and communities for the evaluation and management of energy operations in buildings integrating innovative renewable energy technologies.

      In Chapter 4, the impact of human presence to the energy consumption and indoor air quality within an educational building of the National University of Singapore (NUS) is investigated. An experimental campaign took place and data was analyzed with respect to the energy consumption and air quality of three rooms, each one with different usage and occupancy. The impact of different occupancy patterns on the energy demand, the illuminance of the building, as well as the internal levels of temperature, relative humidity and CO2, are examined.

      In Chapter 5, the energy consumption and indoor environmental quality of one of the three buildings of the Design and Environment School (SDE3) of the National University of Singapore is evaluated and cross-correlated based on a different perspective. Prediction algorithms based

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