| Exergy deals with quality of energy and using the right quality of energy for the right application. |
| These comparisons are performed strictly from the environmental perspective, and exclude the exergy and economic aspect, or any other related issues. |
| Another important area is the exergy analysis of solar cooling and also the evaluation of the performance of installed systems. |
| The differences between them consist in different exergy demand and consumption intensiveness. |
| Exergy efficiency is therefore deduced from the energy efficiency using the Carnot factor. |
| The main objective of the Action is to develop and define practical design support instruments in order to demonstrate the practical applicability of the exergy concept to the built environment. |
