Kim, Jiyoung; Jang, Jea Chul; Kang, Eun Chul; Chang, Ki … - In: Renewable Energy 54 (2013) C, pp. 55-62
GSHP (ground source heat pump) systems have become widely used as a result of the recent increasing demand for new and renewable energy polices in Korea. However, reliability issues have been key issues during installation and operation since they were initially designed. This paper introduces a...