Used on its own campus, NREL's open-source system stores, integrates, and aligns energy-related time-series data. Energy DataBus can collect data from control systems using BACNet protocol, from electrical meters via ModBus protocol, and from weather sensors via web requests to on-site weather station. Suitable for single buildings as well as large campuses, software can store large amounts of data collected at high frequencies, and integrate data into single database.
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