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DC Field | Value | Language |
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dc.contributor.author | Rithy Kong | en_US |
dc.contributor.author | Thoranis Deethayat | en_US |
dc.contributor.author | Attakorn Asanakham | en_US |
dc.contributor.author | Tanongkiat Kiatsiriroat | en_US |
dc.date.accessioned | 2020-10-14T08:32:27Z | - |
dc.date.available | 2020-10-14T08:32:27Z | - |
dc.date.issued | 2020-08-01 | en_US |
dc.identifier.issn | 2352152X | en_US |
dc.identifier.other | 2-s2.0-85085957964 | en_US |
dc.identifier.other | 10.1016/j.est.2020.101507 | en_US |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85085957964&origin=inward | en_US |
dc.identifier.uri | http://cmuir.cmu.ac.th/jspui/handle/6653943832/70515 | - |
dc.description.abstract | © 2020 The Authors Performance analysis of a new PV/T-cascade heat pump design having 7-kW maximum cooling capacity for combined cooling, heat and power was simulated with the climate of Chiang Mai, a city in tropical area. The technique could enhance both electrical performance of PV/T module, and heat pump thermal performance for cool water (below 17°C) and hot water (80-90°C) generations. Part of the cool water generated by the heat pump was used to cool down the PV/T module temperature and increase the PV/T generated electrical power. In addition, the heat from the PV/Ts became additional cooling load of the heat pump then the cooling and heating capacities of the heat pump could be increased. The unit was used to replace the existing units, a hot water electrical heating system and a vapor-compression chilled water system. With the electrical power generated by a set of PV/T modules, the new unit could save the grid electrical consumption significantly. From economic assessment with 10-hour daily operating time (7:00-17:00), the suitable PV/T module number each of 200 Wp (peak power) was found to be 7. It could also be found that 23.76 × 103 kWhe of the annual grid electrical energy was saved and the payback period of the unit was 7.87 years. | en_US |
dc.subject | Energy | en_US |
dc.subject | Engineering | en_US |
dc.title | Performance and economic evaluation of a photovoltaic/thermal (PV/T)-cascade heat pump for combined cooling, heat and power in tropical climate area | en_US |
dc.type | Journal | en_US |
article.title.sourcetitle | Journal of Energy Storage | en_US |
article.volume | 30 | en_US |
article.stream.affiliations | Chiang Mai University | en_US |
Appears in Collections: | CMUL: Journal Articles |
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