In many countries, DH (district heating) covers a large share of the heat market. In these countries, the best …

A heat pump system is the ideal way to extend the heat supply of existing oil or gas fired heating system. Consumption … heating in the province of Erzurum being a cold climate region of Turkey. …

The aim of this study is to evaluate the effect of a superheating and sub-cooling heat exchanger (SHCHE) to the … January and February which are the coldest months of the heating season. The experimentally obtained results were used to …

winter climatic condition of Bursa, Turkey. For this purpose, a previously used experimental facility on cooling cycle … refrigeration machine. International Journal of Energy Research 2008; 32: 44–56] was modified for the heating cycle. Soil thermal …. Tests were performed under laboratory conditions for space heating from December 2004 to March 2005. Variations of entering …

Ground-source heat-pump systems provide a new and clean way of heating buildings in the world. They make use of … renewable energy stored in the ground, providing one of the most energy-efficient ways of heating buildings. Consumption costs … results were obtained from October to May for the months of heating season of 2008–2009. The experimental results indicate …

Thermoelectric power generation due to solar heating is a current interest in green energy research. One of the … elements resembling the solar heating system incorporated in the topping cycle are simulated numerically. It is found that, for …

compression cell powered by an Instron testing machine. Additionally the effect of heating in saturated and unsaturated atmosphere …