Fouling 효과를 고려한 하수열원 열펌프 시뮬레이션

A heat pump is a very efficient system in order to achieve high performance utilizing unused energy. Especially, a sewage water is one of very promising heat sources in heating. However, an inefficiency of the system resulted from the pollution of sewage is considerable. In this study, a heat pump system using sewage water as a heat source is simulated by considering fouling effects in heat exchangers.