1

Lee E. Y., 2021, A Planning of Green Infra for Carbon Neutrality, Review of Architecture and Building Science, Vol. 66, No. 1, pp. 30-33Google Search

2

International Energy Agency , 2021, World Energy Investment 2021, OECD PublishingGoogle Search

3

Nam Y. J., 2012, Study on the Optimum Design of a Heat Pump System using Solar and Ground Heat, Korean Journal of Air Conditioning and Refrigeration Engineering, Vol. 24, No. 6, pp. 509-514DOI

4

Ding Y., Chai Q., Ma G., Jiang Y., 2004, Experimental Study of an Improved Air Source Heat Pump, Energy Conversion and Management, Vol. 45, No. 15-16, pp. 2393-2403DOI

5

Bae S. M., Chae S. W., Nam Y. J., 2022, Performance Analysis of Integrated Photovoltaic-Thermal and Air Source Heat Pump System through Energy Simulation, Energies, Vol. 15, No. 2, pp. 528DOI

6

Poppi S., Bales C., Heinz A., Hengel F., Chèze D., Mojic I., Cialani C., 2016, Analysis of System Improvements in Solar Thermal and Air Source Heat Pump Combisystems, Applied energy, Vol. 173, pp. 606-623DOI

7

Wang X., Xia L., Bales C., Zhang X., Copertaro B., Pan S., Wu J., 2020, A Systematic Review of Recent Air Source Heat Pump (ASHP) Systems assisted by Solar Thermal, Photovoltaic and Photovoltaic/Thermal Sources, Renewable Energy, Vol. 146, pp. 2472-2487DOI

8

Cho H. W., Choi Y. J., Choi E. J., Kim T. W., Moon J. W., 2021, Performance Evaluation of an Adaptive & Predictive Control Algorithm for the Hybrid Heat Pump System using Computer Simulation, Journal of Korea Institute of Ecological Architecture and Environment, Vol. 21, No. 6, pp. 55-62Google Search

9

Passive House Institute Korea , 2013, Climate dataGoogle Search

10

Chae S. W., Bae S. M., Nam Y. J., 2022, Dynamic Analysis of the Integrated System using Photovoltaic-Thermal and Air Source Heat Pump considering Real Building Application, Journal of the Korean Solar Energy Society, Vol. 42, No. 2, pp. 35-43DOI

11

Lee J. Y., Chung J. T., Woo J. S., Choi J. M., 2010, Influence of the Secondary Fluid Flow Rate on the Performance of a GSHP System, Korean Journal of Air-Conditioning and Refrigeration Engineering, Vol. 22, No. 10, pp. 35-43URL