Mary Ann Piette

Mary Ann Piette

Lawrence Berkeley National Laboratory

Mary Ann Piette is a Senior Scientist, Director of the Building Technology and Urban Systems Division and Senior Science Advisor to the Associate Lab Director of Energy Technologies Area at Lawrence Berkeley National Laboratory. She oversees LBNL's building energy research activities with the US Department of Energy and over 25 other R&D sponsors. She is also the Director of the Demand Response Research Center. Mary Ann's work involves developing and evaluating new technology and building components, controls, operations, simulation, whole building and electric load shape analysis and behavior. She is also lead researcher at LBNL on the automated demand response technology. Mary Ann has authored over 90 peer reviewed publications related to energy efficiency and demand response and has worked at LBNL since 1983. She has a MS in Mechanical Engineering from UC Berkeley and a Licentiate in Building Services Engineering from the Chalmers University of Technology in Sweden.

All Sessions by Mary Ann Piette

Day One August 24, 2021
10:30 am - 11:45 am

Grid-interactive Efficient Buildings

Grid-interactive efficient buildings (GEB) are changing the historic relationship between the electric utility and the buildings they serve. Today, utilities face unprecedented challenges -and opportunities – to modernize their infrastructure, eliminate carbon emissions, and remain reliable and resilient, and affordable in their energy services. Creating a smarter and more dynamic two-way communication environment with their customers offers a smart approach to building the 21st century electric utility. GEBs deploy smart technology that allow building operators to shed, shift, and modulate their building loads in response to electric grid reliability, price signals, and operational needs. This will be ever more important as electric vehicle charging becomes more common. Building owners can optimize their operations and their energy costs especially in the emerging trend toward dynamic pricing structures for electricity. This session will bring together expertise from both the utility and the building owner/manager perspective to talk about the value streams inherent in GEBs.