Fifth-generation district heating and cooling (5th DHC) systems offer promising approaches to decarbonizing space heating, domestic hot water supply. By using these systems, clustered buildings combined with industrial waste heat can achieve a net-zero energy balance on variety of time scales. Thanks the low exergy approach, are highly efficient. As part Smart Anergy Quarter Baden (SANBA) proje...

The main features of energy and exergy methods analysis the transformations efficiency in typical heating systems (boilers, electric heating, heat pumps with drive) are presented. equations balances their elements made. Based on them, expressions for calculating indicators obtained. results calculations comparison conversion coefficients (COP - Coefficient Performance) efficiencies (Exergy Effi...