Review of the Coupled System of Solar and Air Source Heat Pump

Energies, Journal Year: 2024, Volume and Issue: 17(23), P. 6045 - 6045

Published: Dec. 1, 2024

The coupled operation of solar energy and air source heat pump (ASHP) can effectively solve the intermittent problem systems running alone performance degradation ASHP in winter. system be divided into direct expansion type indirect according to structure form, series type, parallel hybrid type. Various architectural forms solar-air (S–ASHP) have achieved enhanced efficiency by means a strategies, including optimization collectors, refinement evaporator structures, regulation temperature within hot water storage tanks. Choosing appropriate architecture needs comprehensively consider factors such as external environment load demand. In this paper, variety S–ASHP are summarized order provide some guidance for future application field heating.

Language: Английский

Heating and electricity generation performance investigation of a novel ejector enhanced photovoltaic-thermal heat pump

Energy, Journal Year: 2024, Volume and Issue: unknown, P. 134095 - 134095

Published: Dec. 1, 2024

Language: Английский