By - Jim Vess

Energy storage market posts a decline in the first quarter of 2018, but residential installations were robust

Energize Weekly, June 27, 2018 Quarter-over-quarter the U.S. energy storage market dropped 30 percent to 43.6 megawatts (MW) in the first quarter of 2018 and was down 39 percent compared the same quarter in 2017, according to an industry market report. This was in part due to a large number of utility-scale projects that came online in California in 2017,

By - Jim Vess

NREL study finds western grid held up as it lost 5.5 gigawatts of generation during solar eclipse

Energize Weekly, June 13, 2018 The western grid solar energy output dropped by nearly 5.5 gigawatts (GW) during last August’s solar eclipse, but the loss did not have a great impact on grid operations or costs, according to an analysis by the National Renewable Energy Laboratory (NREL). “The 2017 total solar eclipse came and went without causing any issues to

By - Jim Vess

New Englanders used more grid electricity while sleeping than at noon on a sunny, mild April day

Energize Weekly, June 6, 2018 In a regional first, on a mild, sunny April day, New Englanders used more electricity from the grid while they were sleeping than they did at midday, according to grid operator ISO New England (ISO-NE). The game changer on April 21 was the 2,400 megawatts (MW) of solar capacity in the region, most of which

By - Jim Vess

Regional grid operators brace for summer peak demand as hot weather is forecast

Energize Weekly, May 23, 2018 Regional grid operators are bracing for a hotter-than-normal summer, but say they are prepared to meet peak demand. PJM Interconnection, the nation’s largest grid, covering parts of the mid-Atlantic region and the Midwest, said it expects a summer peak of 150,000 megawatts (MW) as the National Weather Service is predicting above-normal temperatures in the District

By - Jim Vess

PJM says proposed closing of FirstEnergy nuclear plants will not impact grid reliability

Energize Weekly, May 9, 2018 PJM Interconnection, the operator of the grid and wholesale electric market covering portions of the mid-Atlantic and Midwest regions, said that the proposed closing of three nuclear power plants in its system will not threaten grid stability. FirstEnergy said it will close two financially struggling nuclear plants in Ohio and one in Pennsylvania—a total of

By - Jim Vess

Xcel gets federal approval to inspect transmission lines and infrastructure using drones

Energize Weekly, April 25, 2018 Xcel Energy has received the first approval in the country from the Federal Aviation Administration (FAA) for the ongoing use of drones to inspect transmission lines and infrastructure in Colorado, according to the company. FAA granted Xcel the okay to use unmanned drones, weighing less than 55 pounds, on a stretch of line 20 miles

By - Jim Vess

Markets with high levels of renewable generation show ways to maintain grid stability

Energize Weekly, March 28, 2018 As wind and solar generation grow, so too have questions about their impact on the reliability and resiliency of the grid. However, a study of markets around world with high levels of renewables has identified keys to keep the systems up and running. The question of grid resiliency gained added heft when U.S. Secretary of

By - Jim Vess

U.S. storage set to double in 2018 as market to reach 50,000 megawatts in the future

Energize Weekly, March 14, 2018 The prospects for the U.S. battery storage market, both short and long term, appear strong with capacity doubling in 2018 and reaching as high as 50,000 megawatts (MW), according to new analyses. In 2018, 1,000 megawatt-hours (MWh) of storage is set to be deployed, nearly equal to the 1,080 MWh deployed between 2013 and 2017,

By - Jim Vess

Flexibility & Resiliency in Design for a Smart Feature-Filled Streetscape

By Sandra Scanlon Walk into any given Starbucks across the country, and you’ll probably notice that the majority of patrons have their faces buried in an electronic device. Whether it is a cellular phone, laptop or tablet, we are a 24/7 connected society through myriad forms of technology all around us. As we start to design infrastructure that supports our

By - Jim Vess

Maryland would have nation’s second largest EV charging network under $105 million plan

Energize Weekly, February 7, 2018 The Maryland Public Service Commission is reviewing a plan, proposed by the state’s utility companies, to create a statewide network of 24,000 electric vehicle (EV) charging stations. The $105 million “Statewide Electric Vehicle Portfolio” would set up the second-largest charging network in the nation. California has the largest program. Signing on to the proposal were

By - Jim Vess

EV growth may not affect overall residential power demand, but may impact local areas, study finds

Energize Weekly, January 31, 2018 The growth in plug-in electric vehicles (PEVs) will not have a big impact on overall residential power demand, but even one vehicle charging at home could stress a local transformer, according to a study by the National Renewable Energy Laboratory (NREL). The modeling study using data for 200 Midwest homes found that the while not

By - Jim Vess

PPL completes $350 million transmission line

Energize Weekly, May 4, 2016 PPL Electric Utilities announced that is has completed a $350 million transmission expansion project for the Pocono Mountains region of northeastern Pennsylvania. The Northeast-Pocono Reliability Project, which includes the construction of three new substations and 60 miles of new transmission lines, is aimed to enhance grid reliability and reduce outages for customers in Lackawanna, Wayne,

By - Jim Vess

Iowa bill to stop Rock Island Clean Line clears House

Energize Weekly, April 13, 2016 A bill that aims to block completion of the proposed Rock Island Clean Line passed the Iowa House of Representative last week. If the bill becomes law, developers of electric transmission lines in the state would have three years to obtain agreements with 75 percent of affected property owners before regulators could grant the authority

By - Jim Vess

HECO submits grid modernization plan, aims to go 100% renewable by 2045

Energize Weekly, April 6, 2016 Hawaiian Electric Co. (HECO) has submitted a plan that it says will be a “key building block” of grid modernization that will help Hawaii meet its ambitious 100 percent renewables mandate. According to the company’s Power Supply Improvement Plan Update, submitted to state regulators late last week, HECO and its subsidiaries Hawaiian Electric, Maui Electric,

By - Jim Vess

Report: Utilities making important strides on grid security

Energize Weekly, April 6, 2016 Utilities are making rapid progress on strengthening grid defenses in the face of both electronic and physical threats, according to the results of a 2015 simulated grid attack orchestrated by the North American Electric Reliability Corp. (NERC). According to NERC’s recent grid security exercise, GridEx III, utilities showed continued improvement in such areas as coordination,

By clicking Accept or closing this message, you consent to our cookies on this device in accordance with our cookie policy unless you have disabled them. more information

By clicking Accept or closing this message, you consent to our cookies on this device in accordance with our cookie policy unless you have disabled them. You can change your cookie settings at any time but parts of our site will not function correctly without them. We use cookies during the registration process and to remember member settings.

Close