Grid Modernization News

Oct 20, 2016, 18:00 by User Not Found

NREL’s Ben Kroposki writes about how smart solar inverters and a new technique called virtual oscillator control can help stabilize the power grid in a new article.

Oct 18, 2016, 18:00 by User Not Found

The Energy Department’s (DOE) National Renewable Energy Laboratory recently examined the carbon abatement potential of city actions in six policy areas as part of the DOE’s Cities Leading through Energy Analysis and Planning (Cities-LEAP) project. The analysis uses new data on energy use in more than 23,400 U.S. cities and estimates the aggregate impact of city actions related to: building energy codes, public transit, building energy incentives, rooftop photovoltaics, smart growth, and municipal actions. The results indicate that by 2035, these six common city-level policy approaches could reduce nationwide carbon emissions by 210–480 million metric tons of carbon emissions per year. That is a 7–19 percent reduction in carbon emissions for the average city relative to current city-level emissions.

Oct 18, 2016, 18:00 by User Not Found

The National Renewable Energy Laboratory, in collaboration with partners, recently built a unique pilot-scale facility that can co-produce biomass-derived fuel intermediates with existing petroleum refinery infrastructure. The plant combines biomass pyrolysis with fluid catalytic cracking to demonstrate the potential to co-process biomass-derived streams with petroleum at an industrially relevant pilot scale.

Oct 18, 2016, 18:00 by User Not Found

Oct 10, 2016, 18:00 by User Not Found

The NREL Pyrheliometer Comparisons help ensure that the devices scientists use for measuring solar irradiance are properly calibrated.

Oct 10, 2016, 18:00 by User Not Found

NREL and the Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) in Germany have signed a Memorandum of Understanding for close collaboration on hydrogen and fuel cell technologies research. The official launch took place on Monday, Oct. 10, at the "f-cell / World of Energy Solutions" conference in Stuttgart.

Oct 6, 2016, 18:00 by Sara Havig

This week NREL joins others across the United States to celebrate National Hydrogen and Fuel Cell Day on Oct. 8—10.08—a date chosen to represent the atomic weight of hydrogen (1.008). One year ago NREL dedicated its new advanced hydrogen fueling station on the first National Hydrogen and Fuel Cell Day. Here we take a look back at the activities and accomplishments at the hydrogen fueling station in its first full year of use.

Oct 5, 2016, 18:00 by Wayne Hicks

Scientists with the Energy Department’s National Renewable Energy Laboratory (NREL) for the first time discovered how to make perovskite solar cells out of quantum dots and used the new material to convert sunlight to electricity with 10.77 percent efficiency.

Sep 29, 2016, 18:00 by Wayne Hicks

National Public Radio (NPR) recently featured the National Renewable Energy Laboratory’s (NREL’s) Chris Gearhart, director of NREL’s Transportation and Hydrogen Systems Center, in an interview on the affordability of low-emission vehicles.

Sep 29, 2016, 18:00 by Wayne Hicks

The National Renewable Energy Laboratory (NREL), along with industry partner CLEAResult, has selected five finalists for the JUMP Smart Phone Call for Innovation.

Sep 27, 2016, 18:00 by Heather Lammers

The modeled costs to install solar photovoltaic (PV) systems continued to decline in the first quarter of 2016 in the U.S. residential, commercial, and utility-scale sectors, according to updated benchmarks from the Energy Department’s National Renewable Energy Laboratory (NREL). Driving the cost reductions were lower module and inverter prices, increased competition, lower installer and developer overheads, improved labor productivity, and optimized system configurations.

Sep 20, 2016, 18:00 by Heather Lammers

Two technologies developed by researchers at the Energy Department’s National Renewable Energy Laboratory (NREL) and a third developed through a collaboration between Wolfspeed, NREL, Toyota, and the University of Arkansas’ National Center for Reliable Electric Power Transmission, have been named finalists by R&D Magazine for the coveted 2016 R&D 100 Awards.

Sep 15, 2016, 18:00 by User Not Found

NREL staffers embed in the field with global organizations, providing knowledge while gaining experience.

Sep 14, 2016, 18:00 by Heather Lammers

The Energy Department’s National Renewable Energy Laboratory (NREL), in partnership with Sandia National Laboratories, Lawrence Berkeley National Laboratory, and SLAC National Accelerator Laboratory, will form a new consortium intended to accelerate the development of module materials for photovoltaics (PV) and lower the cost of electricity generated by solar power.

Sep 13, 2016, 18:00 by Heather Lammers

Scientists at the Energy Department's (DOE) National Renewable Energy Laboratory (NREL) will lead an effort to model the complex and turbulent flow of wind through large wind plants as part of DOE's Exascale Computing Project (ECP), which is gearing up U.S. computational capabilities to prepare for the next generation of supercomputers. NREL will also provide support to three projects related to combustion science, urban systems, and power grid dynamics.

Sep 12, 2016, 18:00 by Wayne Hicks

The cost of producing electricity via wind power is expected to fall 24-30 percent by 2030 and 35-41 percent by 2050, according to a survey of the world’s foremost wind power experts. Cost reductions are anticipated as a function of continued advancements in wind energy technology.

Sep 11, 2016, 18:00 by Sara Havig

Attendees can get behind the wheel or ride along in one of NREL's hydrogen-fueled fuel cell electric vehicles (FCEVs). Representatives from NREL will be on hand to answer questions about the vehicles and provide information about alternative fuels and advanced vehicles.

Sep 7, 2016, 18:00 by Linh Truong

A new theoretical framework on defect formation in semiconductors-materials used in a multitude of NREL-developed technologies such as solar cells, light-emitting diodes (LEDs), and power electronics-indicates that shining light on them during growth can lead to improved crystalline quality and, ultimately, better device performance.

Aug 31, 2016, 18:00 by Wayne Hicks

The National Renewable Energy Laboratory (NREL), Sandia National Laboratories (SNL), and industry partners Air Liquide, Boyd Hydrogen, California Air Resources Board, and Toyota were selected as 2016 recipients of a Federal Laboratory Consortium (FLC) Far West Region Award for their outstanding partnership in designing, building, and deploying the Hydrogen Station Equipment Performance (HyStEP) Device.

Aug 31, 2016, 18:00 by Heather Lammers

The Energy Department's National Renewable Energy Laboratory (NREL) has released the 2016 Annual Technology Baseline. In addition to updated data for utility-scale renewable and conventional energy technologies, this year’s version includes cost and performance data for residential and commercial rooftop photovoltaics (PV) systems.