Proceedings ArticleDOI
FIAP: Facility information access protocol for data-centric building automation systems
Hideya Ochiai,Masahiro Ishiyama,Tsuyoshi Momose,Noriaki Fujiwara,Kosuke Ito,Hirohito Inagaki,Akira Nakagawa,Hiroshi Esaki +7 more
- pp 229-234
TLDR
This paper designs facility information access protocol (FIAP) for data-centric building automation systems, carried out FIAP-based system integration into a building of the University of Tokyo, and demonstrates that FIAP enables incremental installation for wide varieties of applications with small engineering costs.Abstract:
Intelligent buildings are getting data-centric - they archive the historical records of motion detectors, power usages, HVAC statuses, weather, and any other information in order to improve their control strategies. The engineering cost of installation and maintenance of such systems should be minimized as the system owner has to operate them for several decades: i.e., the lifetime of the building. However, there are several design pitfalls that multiply such engineering costs, which make the operation heavy burden. This paper identifies those pitfalls and presents technical challenges that enable lightweight installation and maintenance. We, then, design facility information access protocol (FIAP) for data-centric building automation systems. We carried out FIAP-based system integration into a building of the University of Tokyo, and demonstrate that FIAP enables incremental installation for wide varieties of applications with small engineering costs.read more
Citations
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Journal ArticleDOI
Feedback on electricity usage for home energy management: A social experiment in a local village of cold region
TL;DR: In this article, the authors developed a system for metering electricity consumption and providing it to households as feedback on electricity usage, which was installed in four households in an extremely cold district in Hokkaido, Japan for 378 days.
Proceedings ArticleDOI
Data transmission of IEEE1888 communication for wide-area real-time smart grid applications
TL;DR: A new Web services standard IEEE1888 is chosen as the protocol for soft-real-time applications such as Automated Demand Response (ADR) aggregation and it is found that the variation of delay sometimes reaches more than ten times of the average in the cases of heavy packet loss rate.
Proceedings ArticleDOI
Power data management on the Internet space: Green ICT projects in Japan
TL;DR: The work of ”66kV power data management on the Internet space”, which has been built at five campuses of the University of Tokyo, is reported.
Proceedings ArticleDOI
Enhancement of OpenADR communication for flexible fast ADR aggregation using TRAP mechanism of IEEE1888 protocol
TL;DR: An enhancement of OpenADR (Automated Demand Response) communication for flexible and fast ADR aggregation using the TRAP mechanism of newly developed IEEE1888 facility information access protocol is proposed.
Proceedings ArticleDOI
Development of smart meter for building energy management system based on the IEEE 1888 standard with Wi-Fi communication
Duong Hoang Le,Wanchalerm Pora +1 more
TL;DR: This paper implements smart meter for building energy management system based on the IEEE 1888 standard with Wi-Fi communication to monitor the electricity consumption via a control center.
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