Building Energy Information Systems: State of the Technology and User Case Studies

Granderson, Jessica ; Piette, Mary Ann ; Ghatikar, Girish ; Price, Phillip

关键词: 32;    BUILDINGS;    COMMUNICATIONS;    DATA ACQUISITION;    DETECTION;    ENERGY;    INFORMATION SYSTEMS;    LEVELS;    METERS;    MONITORING;    PERFORMANCE;    STREAMS;   

DOI  :  10.2172/980735
RP-ID  :  LBNL-2899E
PID  :  OSTI ID: 980735
Others  :  TRN: US201012%%1202

美国|英语

来源: SciTech Connect

【 摘 要 】

The focus of this study is energy information systems, broadly defined as performance monitoring software, data acquisition hardware, and communication systems used to store, analyze, and display building energy data. At a minimum, an EIS provides hourly whole-building electric data that are web-accessible, with analytical and graphical capabilities. Time series data from meters, sensors, and external data streams are used to perofmr analysis such as baselining, benchmarking, building level anomaly detection, and energy performance tracking.