Cycle Simulation for Heat-Pump System with Degradation and Retrofit(Thermal Engineering)

simulation and design of electronic processing circuit for restaurants e-procurement system

the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...

Advanced simulation methods for heat pump systems

Within the use of renewable energies in buildings several dynamic influences and interactions have to be regarded. For example, the performance of heat pump systems depends sensitively on weather or geological effects as well as on building and user behaviour. An energetic optimization requires an intelligent coupling and control of all components of the building services installation, the buil...

Air Source Heat Pump for Northern Climates Part I: Simulation of Different Heat Pump Cycles

Life-Cycle Assessment of an Innovative Ground-Source Heat Pump System with Upstream Thermal Storage

An innovative space-conditioning system is proposed and a life-cycle assessment (LCA) is presented. The layout is obtained starting from a ground-source heat pump system (GSHP) and includes upstream thermal storage (TS). A prototype of the system, implemented following this new approach, is currently in use for space heating and cooling of an industrial building. As a result of the TS designed ...

Simulation of Hybrid Photovoltaic Solar Assisted Loop Heat Pipe/Heat Pump System

A hybrid photovoltaic solar assisted loop heat pipe/heat pump (PV-SALHP/HP) water heater system has been developed and numerically studied. The system is the combination of loop heat pipe (LHP) mode and heat pump (HP) mode, and the two modes can be run separately or compositely according to the weather conditions. The performances of independent heat pump (HP) mode and hybrid loop heat pipe/hea...