Seattle is among 17 major North American cities whose "2030 District" is driving high-efficiency district energy systems to share and exchange energy and heat between building partners - saving energy, money and maintenance costs, and providing more reliable power.
Fran Ryan for The Recoder: The farm at the University of Massachusetts Crop and Animal Research and Education Center on North River Road in South Deerfield is offering proof that solar arrays and agriculture don't have to be at odds, but can actually exist together within the same field.
Adele Peters for Fast Company: The ability of some residences and businesses to stay functioning as the power went out around them shows the growing potential of local generation and microgrids. Now those batteries just have to get a lot cheaper.
Batteries may degrade gracefully up to a point, then experience "rapid fade" and lose capacity quickly. A system that has been designed to meet a given level of demand will, at some point, be unable to do so.
Barbara Eldredge for Curbed: Indeed, MIT researchers have reinvented firebricks, a Bronze-Age technology created by the Hittites-who occupied what is today Turkey, in the 17th century BC. Firebricks were designed by the Hittites to retain heat for long periods of time, if properly insulated.
ElectrIQ's fully-integrated energy storage and home energy management solution.
Julian Spector for GTM: Solar industry heavyweights threw a lot of punches on the opening day of Solar Power International.
Arthur Neslen for The Guardian: EU duties on Chinese solar modules are set to rise 30% above market levels signalling 'huge negative effects' for businesses
DONG Energy: Vindeby Offshore Wind Farm near Lolland in the south east of Denmark was constructed in 1991 as a demonstration project which was to prove whether it was possible to generate green power offshore.
With an interactive demo we invite everyone to test this new technology. Our new innovation for the measurement of soiling of PV: DustIQ. It's a technology that's completely new to the PV industry and is unique in its maintenance free operation.
At NEXTracker booth 4311, we're thrilled to be highlighting our First Solar solutions this year - for both Series 4 and 6, NX Fusion Plus™ storage and solar product and components of our TrueCapture™ control system.
In addition to the original ST-001, we have added the ST-055 - our 5.5" wide version - which has been selling well in the Northeast. Installers there are setting their racking to create a protection width that the ST-055 fits perfectly, no cutting, less labor.
Nikkei Asian Review: The business model would strip away the hurdles farmers currently face when trying to enter commercial solar power generation. They would be able to secure enough electricity for their own needs and have a surplus from which to gain an additional source of income.
Looking at current market demand for renewable electricity documented with Guarantees of Origin in Europe 2017, customer demand is showing impressive signs, with Q2 numbers surging well above comparable figures for 2016, growing a staggering 39%.
As we transition into a greener economy increasingly fueled by hydrogen, fuel cell solutions for backup and power-on-demand are overcoming the significant weaknesses of other clean technologies such as solar and wind.
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The Darfon G320 is the microinverter solution for today's high-power solar modules. The G320 handles 60- and 72-cell modules up to 350W DC and outputs up to 300W AC. The G320's 3-phase configuration accommodates the electrical distribution systems of most commercial buildings and to reduce, if not eliminate, the need for expensive transformers. The G320 comes in four voltage/phase configurations, so it can be installed in residential, commercial or utility applications.