Energy and environmental performance of vapor injection heat pumps using R134a, R152a, and R1234yf under various injection conditions

Vapor injection heat pumps have been used to mitigate performance degradation under severe operating conditions. Low-global-warming-potential (GWP) refrigerants have been used to replace R134a in heat pumps to comply with F-gas regulations. However, experimental and optimization analyses of vapor-in...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Maeng, Heegyu [verfasserIn]

Kim, Jinyoung [verfasserIn]

Kwon, Soonbum [verfasserIn]

Kim, Yongchan [verfasserIn]

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2023

Schlagwörter:

Heat pump

Vapor injection

Low GWP refrigerant

Injection ratio

Übergeordnetes Werk:

Enthalten in: Energy - Amsterdam [u.a.] : Elsevier Science, 1976, 280

Übergeordnetes Werk:

volume:280

DOI / URN:

10.1016/j.energy.2023.128265

Katalog-ID:

ELV060867825

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