Revolutionary power: Direct current in buildings
Friday, July 20, 2012 - 08:40
in Physics & Chemistry
Siemens, working together with European partners, is studying if and how direct current (DC) could be used inside buildings in addition to the usual alternating current (AC). This addition could save energy when used in certain applications, such as in office buildings. It could also be advantageous for the integration of renewable energy sources and for grid stability. The project, known as DC Components and Grid (DCC+G), is funded by a number of European research ministries and will run until spring 2015.