Аналіз термодинамічної ефективності холодильних циклів в залежності від визначальних теплофізичних властивостей робочих речовин
DOI:
https://doi.org/10.20998/2078-774X.2021.01.10Анотація
Показано принципову можливість визначення термодинамічної ефективності циклів холодильних машин і теплових насосів за обмеженою кількістю даних про властивості робочих речовин. Проведено дослідження термодинамічної ефективності парокомпресійних одноступінчастих простих і регенеративних циклів холодильних машин на різних робочих речовинах, отримано узагальнені регресійні залежності. Запропоновано нове аналітичне рівняння для оцінки ефективності простого і регенеративного циклів на основі визначального модифікованого критерію Клаузіуса.
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