article thumbnail

New York tests digital detection technique for transformer monitoring

Smart Energy International

New York’s Power Authority (NYPA) and University Tandon School of Engineering (NYU Tandon) are co-leading a study to validate a detection technique for transformer monitoring that can help utilities better detect winding deformation problems without taking units out of service. million per incident.

article thumbnail

A new love story: Electric vehicles and the electric grid

GreenBiz

A new love story: Electric vehicles and the electric grid. How will the electrical grid handle so many vehicles charging at once? Especially when fast-charging stations gulp down prodigious amounts of power? You can shift a lot of the electric vehicle charging to line up with those times," Langton said. "You

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Smart metering and demand response continue to increase in US

Smart Energy International

FERC’s annual smart metering and demand response assessment highlights annual increases averaging around 8 million new smart meters. The assessment, compiled as a statutory requirement annually, quotes 2021 smart meter data as the latest, with numbers of 111.2 million metering endpoints in the US. Have you read?

article thumbnail

Enel to support Puget Sound Energy’s demand response programme

Smart Energy International

In a partnership between Enel North America and the largest state utility in Washington, Puget Sound Energy (PSE), commercial, institutional and industrial organisations are offered incentive payments for participating in a demand response programme. million electric customers in 10 counties, namely in Western Washington.

article thumbnail

Hitachi Energy upgrades Canadian transformer facilities with over $100m

Smart Energy International

Swiss tech major Hitachi Energy has announced an upgrade and modernisation of its power transformer factory in Varennes, and other facilities in Montreal, Canada, to address fast-growing customer demand for sustainable energy in North America. The additional 130,000 square foot (approx.

article thumbnail

Monitoring grid stability with hydropower signals

Smart Energy International

US researchers have created a new method to predict electric grid stability in real time using signals from pumped storage hydropower facilities. Yilu Liu, UT-ORNL Governor’s Chair for power grids who has led the project, explains that when the hydropower facility pumps shut down, they almost always stop at a fixed power level.

article thumbnail

Eversource set to introduce smart meters in Connecticut

Smart Energy International

Eversource is ready to instal smart meters for its more than 1.2 The proposal, which was filed in November 2021, forms part of Eversource’s electricity system modernisation and is intended to replace mostly end of life meters – most of them AMR drive-by read meters, which were installed in the early 2000s – with smart meters.