Facing the climate change is a common priority, due to ethical issues related to general
concept of sustainability and livable future for the next generations. Moreover, ethical aims …

An operational strategy to optimize building operating energy costs for suppliers and
consumers is an important challenge for electrical power utilities. There are various supply …

Gas engine-driven heat pumps are an interesting option to satisfy space heating and cooling
demands aiming at energy saving, environmental impact and operating costs' reduction …

Hybrid power gas engine heat pump (HPGHP) is a novel air conditioning system that uses a
power battery as an auxiliary power source to achieve efficient engine operation …

In this paper the most promising developments of technology for gas engine-driven heat
pumps for the last 15 years are presented. The purpose is to present the latest research …

A gas engine-driven heat pump system could provide cooling and heating, and fully recover
the waste heat. The temperature of the waste heat recovered from the gas engine cylinder …

In order to study the most economical way of heating the buildings, considering the effect of
the bilateral load demands on the way of heating the buildings, a novel solar …

The gas engine-driven heat pump (GEHP) is widely utilized to the process of cooling,
heating or food drying. Aiming at improving the coefficient of performance (COP), primary …

The present work aimed at evaluating the performance of a gas engine driven heat pump
(GEHP) for cooling and hot water supply. A test prototype working with R134a was built, and …

The present work is aimed at exploring the performance characteristics of a gas engine heat
pump (GEHP) system in the aspect of the heating and domestic hot water. A test prototype …