Building Re-Tuning with Automated Data-Logger Networks

It is often said that improvements in building operations can yield 10 – 20% energy savings. Effective Building Re-tuning (BRT) techniques developed by Pacific Northwest National Laboratory that identify energy efficiency opportunities rely on data from a Building Automation Systems. Unfortunately, many buildings have no such trending abilities. Using loggers, sensors and a methodology, BRT-like measures developed by CUNY Building Performance Laboratory identifies operational improvements across building systems. This seminar describes CUNY BPL’s experience creating and applying solutions to many building systems; it also speaks to the potential for automation to reduce operator effort in acquiring recommendations for operational improvements.