"Solar Collector (CivBE)"@en . . . . "The Solar collector is in effect an orbital-based power generator. Use it to boost File:20xEnergyBE.png Energy yield at all times in cities which don't (or can't) have other more useful satellites."@en . . "The Solar collector is in effect an orbital-based power generator. Use it to boost File:20xEnergyBE.png Energy yield at all times in cities which don't (or can't) have other more useful satellites."@en .