Since it’s finally getting colder, like myself, I’m sure that you all are probably trying to keep warm. Heating your whole house is expensive, so wouldn’t it be nice if there was a way to keep warm and keep your bills more reasonable? Energy conscious engineers in Madrid may be able to help you out!
Many people have been using solar panels to heat the water in their bathroom for several years now, but the engineers at the Madrid University Carlos III and Politécnica say that they can also be used to heat in the winter and cool in the summer large inhabited spaces. They’ve incorporated solar panels into a gas-based system within a larger absorption machine. This would reduce both energy expenditure and CO2 emissions!
The gas engine within this system generates electricity and can in use the residual heat that is produced in the conversion process during winter months. Then, in summer when we are sweltering, the residual heat powers an absorption machine which cools the water to provide air conditioning.
Pedro A. Rodriguez, the primary author of the study, explained that although it is only compulsory for establishments in order to meet the demand for hot water, a very limited number of them escape this by not having either showers or kitchens. In order to make establishments utilize this new energy system, the energy needs of buildings, one must consider the temporal trends in a specific area.
Although at the moment only businesses, train stations such as the Atocha Station in Madrid, and shopping malls have been utilizing this new green technology, maybe someday soon we all will have the ability to use solar panels to reduce both our energy bills and our carbon footprint!
OnAir says: How can you stay green as it gets colder? Let us know your ideas in a comment below!