Performance Analysis of an Ejector-Enhanced Heat Pump System for Low-Temperature Waste Heat Recovery Using UHVDC Converter Valves

This article proposes a heating method based on heat pump technology to address the large amount of low-grade waste heat generated by a certain type of ultra-high voltage direct current (UHVDC) converter valve. Thermal performance calculations for two systems, a basic vapor compression heat pump sys...

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Bibliographic Details
Main Authors: Menghan Jin, Xingjuan Zhang, Jianhui Zhou, Limin Zhang
Format: Article
Language:English
Published: MDPI AG 2024-07-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/17/14/3589