resiliency

NEW YORK – Nearly 10 years after Superstorm Sandy took lives, wrecked homes and caused widespread power outages, Con Edison has fortified its energy systems and is planning for the hotter, stormier weather that climate change will continue to bring. The company’s investments in its electric delivery system over the past decade have prevented 1.1 […]

Operational innovation—creating new ways of performing core business functions like grid asset management—can provide reliable, relatively low-cost transformation for electric utilities. One area for

The events of the past year and a half have irrevocably changed the way we live, especially at home. Pandemic-related restrictions and lifestyle changes have greatly increased the amount of time Americans spend at home—at one point, more than 50% of the population spent more than 18 hours in their homes. Rising energy costs and […]

Educational institutions increasingly are upgrading their physical utility infrastructure to become more efficient in their use of energy while addressing the reliability of the energy supply on their campus

With record high temperatures and wildfires gripping the West, utilities have asked residents to cut down on power usage to reduce the strain on overburdened systems. As we’ve seen following countless crises, the U.S. energy grid is being pushed to its limits. Fortunately, a $1 trillion infrastructure bill is on the horizon, and with it, a significant opportunity […]

Utilities across the Pacific Northwest are bracing for exceptional stress on the grid as record-breaking temperatures continue to fester across the region, and at least one utility—Avista Corp.—this week began rolling outages as a measure to alleviate strain on the electric system. Despite pleas to customers to reduce their power consumption, Avista, which supplies power […]

Reliability performance is core to the utility industry. Utilities strategically design and invest in their system to maximize reliability performance—traditionally measured by System Average Interruption Frequency Index (SAIFI), System Average Interruption Duration Index (SAIDI), and/or Consumer Average Interruption Duration Index (CAIDI). These quantitative metrics largely drive utility investment decisions, shape strategic priorities, dictate regulatory approvals, […]

Distributed energy resources (DERs) are physical and virtual assets that are deployed across the power distribution grid. They are typically close to load, and though they initially began as behind-the-meter assets, today may be as likely to be deployed in front of the meter. DERs include renewable energy, and are the key component in microgrids, […]

The U.S. power industry lacks forward-looking ways to measure grid resiliency and traditional reliability metrics could become irrelevant as more intermittent generation inundates the bulk power system. But rather than continually looking backward to learn from ever-increasing emergencies or close-shaves, power system operators must work to cultivate a balanced portfolio that considers all aspects of […]

It’s hurricane season in the U.S., which runs from June 1 through the end of November, and there have already been three named storms. The most recent was Tropical Storm Christobal, which was the earliest third-named Atlantic storm on record when it formed on June 2. It made landfall in the U.S. along the northern […]