Combined Cooling, Heating and Power (CCHP) systems have been widely used in different kinds of buildings to make better use of fuels because of their high overall efficiency. This paper presents a mathematical analysis of a CCHP system in comparison to a Heating, Ventilation and Air Conditioning...

China's CO2 emission has attracted world's attention in the last few years for its rapid increase. It is necessary to analyze the current situation of China's carbon emission for its CO2 reduction. Carbon flow chart is an intuitive and quantitative tool for showing a whole picture of CO2 flows...