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at the state-year-season level. It exploits the fact that coal consumption for heating was highest in the winter and uses … in the use of bituminous coal for heating between 1945 and 1960 decreased winter all-age mortality by 1.25 percent and …
Persistent link: https://www.econbiz.de/10010747358
This work presents a new design of an air conditioning prototype by solar energy developed at the Laboratory of Electromechanical Systems of the National Engineering School of Sfax, Tunisia. The new conception permits to produce heat or cold by using solar energy without polluting the...
Persistent link: https://www.econbiz.de/10010803868
the building hostel by solar water heaters. Monitoring of the energy system during heating showed excellent energy …
Persistent link: https://www.econbiz.de/10010804399
vernacular, a new optimised omni-directional solar roof collector system which combines both heating and ventilation functions …, and the ability to automatically switch between a range of heating and/or ventilation modes when required. …
Persistent link: https://www.econbiz.de/10010804680
Increasingly strict energy policies, rising energy prices, and a desire for a positive corporate image currently serve as incentives for multinational corporations to reduce their plants’ energy consumption. This paper quantitatively investigates and discusses the value of a traditional...
Persistent link: https://www.econbiz.de/10010675979
The reduction of electricity use for heating and domestic hot water in cold climates can be achieved by: (1) reducing … the heating loads through the improvement of the thermal performance of house envelopes, and (2) using solar energy … a reference house for the study of long-term thermal storage. Third, the computer simulation of a solar heating system …
Persistent link: https://www.econbiz.de/10010676130
combined space heating and domestic hot water, in order to provide realistic results, from which four control schemes based on …, in Japan, for the coldest day of the year and for the heating season. Emphasis was given to the short-term domestic hot …
Persistent link: https://www.econbiz.de/10010678785
Earth-air heat exchange (EAHE) systems offer the possibility of reducing use of nonrenewable energy for heating … cold climates is small. Even less has been reported on their heating performance, but the available information suggests … heating with EAHE were found for cool climates. Four articles that addressed ground temperature effects with horizontal ground …
Persistent link: https://www.econbiz.de/10010681055
Heating is a major requirement in many regions, and growing energy demands and pollutant emissions have allowed … unconventional heating technologies to be considered, including geothermal. Geothermal heat pumps are reviewed, including heat pump … heating systems are compared in terms of costs, CO2 emissions and other parameters. Geothermal heat pump use is economically …
Persistent link: https://www.econbiz.de/10010593978
The consideration in the article is given to the state of objects of heat power engineering in Sverdlovsk region. Particular attention is paid to social importance of delivering of heat and power energy under climatic conditions of Sverdlovsk region. The necessity of modernization of equipment...
Persistent link: https://www.econbiz.de/10010601208