Monthly Archives: april 2016

A second sun radiation meter

There is now a second sun radiation meter at Noisun. Clouds and railway cables sometimes shadow the first meter and the facility wants to close down despite that the rest of the facility has full insolation. With two meters we get a smoother control and sun energy production. Yesterday, with clear sky almost the whole day, Noisun produced 1760 kWh 77 […]

Clear sky today

Today we have a clear sky in Lerum and the Noisun facility has just started delivering sun energy to the district heating system. In February we had a few very good production days, enough to deliver more sun energy than expected. March also had a few sunny days but not as many to produce as […]