This article is part of the Energy.gov series highlighting the “Top Things You Didn’t Know About…” Be sure to check back for more entries soon. Historically, some key advancements in nuclear energy happened during the month of December. On December 2, 1943, Enrico Fermi created the first self-sustaining nuclear reaction at Stagg Field in Chicago.… Keep reading →
Successful integration of ever-growing amounts of renewable energy into electric grids has been a constant quest for utilities over at least the past few years. Dr. McGrath outlines today’s challenges in renewables integration, the contributing factors utilities are or should consider in their planning, and a selection of available solutions. While her article is far… Keep reading →
Making the power grid smarter and more efficient is becoming a necessity as aging infrastructure requires upgrading, distributed generation sources proliferate and utilities adjust business models to address climate change and other new realities. But when incorporating smart meters and other new technology into the power grid, it’s imperative these devices can “talk” to one… Keep reading →
Note: This blog was originally published August 15, 2014. Earlier this week, I joined Vermont Governor Peter Shumlin, the CEOs of Green Mountain Power and Dynapower, and Rutland Mayor Christopher Louras for the groundbreaking of a major innovative project in Rutland, Vermont. OE is partnering with the State of Vermont Public Service, Green Mountain Power,… Keep reading →
As expected, federal regulators have approved a new physical security standard for the high-voltage electricity grid.
On November 20, the Federal Energy Regulatory Commission approved Reliability Standard CIP-014-1 (Physical Security). The standard, proposed by Commission-certified Electric Reliability Organization North American Electric Reliability Corporation (NERC), is designed to enhance physical security measures for the most critical parts of the nation’s “bulk-power system,” the high-voltage backbone of the nation’s electric grid.
While Energy.gov was celebrating #GridWeek, I traveled to Japan for the 6th International Conference on the Integration of Renewable and Distributed Energy Resources. I got to see firsthand some of the innovative work being done with solar technology, batteries and smart cities. Industry, government and academia created the conference to develop and deploy technologies for grid… Keep reading →
The Energy Department takes the security and reliability of our power grid very seriously. We work closely with our federal, state and industry partners around the clock to protect the nation’s energy infrastructure from all hazards, including cyber incidents. As this year’s National Cybersecurity Awareness Month and Energy Action Month draw to a close, I’d… Keep reading →
As society becomes more and more dependent on technology and Mother Nature continues to deliver dramatic weather events across all parts of the globe, utilities must develop and deploy newer and more advanced grid technologies that can proactively respond to potential impacts and recover quickly from outages. But, is grid modernization only about the technologies… Keep reading →
In its assessment of EPA’s proposed Clean Power Plan released this week, the North American Electric Reliability Association (NERC) says it will take more analysis to determine if the targets can be achieved in EPA’s time frame without affecting the reliability of the bulk power system. The NERC assessment, Potential Reliability Impacts of EPA’s Proposed Clean Power… Keep reading →
Utilities are generally pessimistic about their future role in the effort to expand the U.S. electric grid and make it stronger. They believe they will be on the losing end as new competition becomes increasingly involved in the initiative. But they disagree strongly about what the future of energy transmission will look like and how… Keep reading →