Open AccessDemand Response and Smart Buildings
Author(s) -
Junjian Qi,
YoungJin Kim,
Chen Chen,
Xiaonan Lu,
Jianhui Wang
Publication year - 2017
Publication title -
acm transactions on cyber-physical systems
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.542
H-Index - 14
eISSN - 2378-9638
pISSN - 2378-962X
DOI - 10.1145/3009972
Subject(s) - demand response , hvac , computer science , architecture , cyber physical system , smart grid , architectural engineering , control (management) , air conditioning , computer security , electricity , engineering , electrical engineering , mechanical engineering , art , artificial intelligence , visual arts , operating system
In this article, we perform a comprehensive survey of the technical aspects related to the implementation of demand response and smart buildings. Specifically, we discuss various smart loads such as heating, ventilating, and air-conditioning (HVAC) systems and plug-in electric vehicles (PEVs); the power architecture with multibus characteristics; different control algorithms such as the hybrid centralized and decentralized control and the distributed coordination among buildings; the communication technologies and network architectures; and the potential cyber-physical security issues and possible mechanisms for enhancing the system security at both cyber and physical layers. The current status of the demand response in United States, Europe, Japan, and China is reviewed, and the benefits, costs, and challenges of implementing and operating demand response and smart buildings are also discussed.
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