This article was written by Ethan Gasse for Zondits. The Global Climate Strikes have caught international attention from politicians, media outlets, and citizens alike. Two consecutive strikes, held on the 20th and 27th of September, featured events in reportedly 185 countries in 6,383 cities. These numbers are reported by Greta Thunberg, the 16-year old Swede … Read more
This article was originally published on csrwire.com on Nov. 8, 2019. Their work is paving the way for the global transition to a clean, resilient, and reliable grid. – Janice Lin, Energy Storage North America Conference Chair National Grid today announced that two of its energy storage projects have been recognized as Energy Storage North … Read more
This article was originally published on cnbc.com on Nov. 3, 2019. Should airports go off the grid? Pittsburgh International Airport — and others — think so. Remember that 11-hour power outage at Hartsfield-Jackson Atlanta International Airport in December 2017 that canceled hundreds of flights, stranded thousands of passengers and cost Delta Airlines alone an estimated $50 million … Read more
This article was originally published on pnnl.gov on Oct. 31, 2019. Researchers at Pacific Northwest National Laboratory (PNNL) are leading an effort that ultimately could result in residential homes that are tighter and better insulated, blocking cold air and moisture that cause higher energy bills and reduce homeowner comfort. PNNL is joined in the three-year … Read more
This report was originally prepared for and published by NEEA. Condensing rooftop units (C-RTUs) have been identified as an efficient natural gas technology with energy savings potential in Northwest commercial buildings. C-RTUs face several challenges in becoming a widespread technology, including higher upfront cost, added complexity managing condensate, contractor unfamiliarity with the technology, and limited … Read more
This article was originally published on pnnl.gov on October 31, 2019. Today, nearly 173 gigawatts of energy storage are deployed across the world to balance the demands on the power grid. Pumped-storage hydropower (PSH) accounts for 98 percent of that capacity, making it the most leveraged form of energy storage available as well as the most cost-effective option, … Read more
This article was originally published on PNNL on Oct. 9, 2019. NANTUCKET, Mass. – With the simple cutting of a ribbon this week, residents of Nantucket Island, joined by state and local officials and representatives from National Grid, the U.S Department of Energy’s Office of Electricity (OE), and Pacific Northwest National Laboratory (PNNL), ushered in … Read more
This article was originally published on hydrocarbons21.com on October 22, 2019. U.S. manufacturer Tecumseh is pursuing a “soft launch” in North America of a propane (R290)-based packaged refrigeration unit for self-contained display cases that can be wholly detached for easier maintenance. Dubbed the “Complete Refrigeration System” (CRS) – also IntelliCool – the unit is being … Read more
This article was written by Max Ma Refrigeration is about moving heat “uphill” from a cold place to a hot place. When the heat gets to the hot place, your refrigeration system rejects it like you reject bank fees – indignantly and as fast as possible. Heat rejection equipment comes in a variety of types. … Read more
This article was written by Nelson Chiu, ERS Data sharing commonly occurs by sending files over shared drives or email or providing direct access to a database. APIs (which stand for application programming interfaces) are becoming the best practice of making data more accessible for developers and third parties. Google Maps, for instance, created an … Read more