ASHRAE Journal - December 2019 - 60

COLUMN EMERGING TECHNOLOGIES

Building Our New Energy Future

Integrating with the
Power Grid of Tomorrow
BY SHEILA J. HAYTER, P.E., PRESIDENTIAL MEMBER ASHRAE; ANDY WALKER, P.E., FELLOW ASME
CONTRIBUTORS: HUGH CROWTHER, P.E., MEMBER ASHRAE; RODERICK JACKSON, PH.D., ASSOCIATE MEMBER ASHRAE; TEAGAN FAST

Traditional interactions between the built environment and the electric utility
industry are changing rapidly. Rather than a one-way ﬂow of electricity where utilities produce and transmit the electricity that buildings then consume, buildings are
becoming efﬁcient energy consumers that can dynamically adjust loads to ensure
grid-provided energy is used effectively. Buildings are transitioning to now be at the
intersection of forecasting loads and demand response, forecasting and control of
output from distributed generation and renewable energy systems, and the optimal
dispatch of energy storage.
Because residential and commercial buildings consume 74.7% of the electricity generated in the United
States,1 grid-integrated buildings represent an important solution to challenges facing the power sector. In
addition to the electric power grid, buildings will be
increasingly interactive with water, transportation,
and telecommunications networks, and will also more
strongly affect surrounding buildings and other civic
infrastructure.
To address some of these quickly evolving gridinteraction needs, building and grid industry experts
convened at the Building Our New Energy Future workshop held at the National Renewable Energy Laboratory
(NREL)2 in Golden, Colo., in March 2019 (Photos 1 and 2).
Co-hosted by NREL and ASHRAE with the support of the
U.S. Department of Energy Ofﬁce of Energy Efﬁciency
and Renewable Energy, the two-day workshop included
60

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building owners, building and grid consulting engineers, utility operators, equipment and controls manufacturers, and staff from U.S. government and private
sector stakeholder groups. The goal of the workshop was
to examine current, emerging, and needed research
priorities essential to enabling a new energy-efﬁcient
future.
Four key topical areas were discussed, addressing current and emerging research needs:
* Grid Services: How can buildings help the grid?
* Energy Efﬁciency: Expanding the capabilities of
existing solutions.
Sheila J. Hayter, P.E., is a laboratory program manager at the U.S. Department of Energy's
National Renewable Energy Laboratory (NREL) and Andy Walker, Ph.D., P.E., is a senior
research fellow at NREL, Golden, Colo. Hugh Crowther, P.E., is vice president of engineering at Swegon North America. Roderick Jackson, Ph.D., is the buildings laboratory program manager and Teagan Fast is a communications professional at NREL, Golden, Colo.

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ASHRAE Journal - December 2019

Table of Contents for the Digital Edition of ASHRAE Journal - December 2019

Contents
ASHRAE Journal - December 2019 - Intro
ASHRAE Journal - December 2019 - CT1
ASHRAE Journal - December 2019 - CT2
ASHRAE Journal - December 2019 - Cover1
ASHRAE Journal - December 2019 - Cover2
ASHRAE Journal - December 2019 - 1
ASHRAE Journal - December 2019 - Contents
ASHRAE Journal - December 2019 - 3
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ASHRAE Journal - December 2019 - Cover3
ASHRAE Journal - December 2019 - Cover4
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