Utilization of low-potential heat from the cooling water of the main engines to increase the energy efficiency of the vessel
Abstract
Currently, one of the ways to assess the reduction of emissions from marine vessels is the energy efficiency index. Its value is influenced to varying degrees by conventional, efficient and innovative technologies. The category of innovative technologies includes generators based on the organic Rankine cycle. As calculations show, their capacity may be small compared to the total capacity of the ship's power plant, but have a significant reduction in environmental charges in a number of ports.
About the Authors
A. N. Rak
Kamchatka State Technical University
Russian Federation
Russian Federation
Rak А.N., candidate of technical Sciences, associated professor
V. O. Gutarevich
Donetsk National Technical University
Russian Federation
Russian Federation
Gutarevich V.O., doctor of technical Sciences, associated professor
References
1. Рак А.Н., Гутаревич В.О. Анализ эффективных систем для сокращения выбросов в атмосферу NOx, SOx и COx с морских судов // Техническая эксплуатация водного транспорта: проблемы и пути развития : Материалы Пятой международной научно-технической конференции, Петропавловск-Камчатский, 18–21 октября 2022 года. – Петропавловск-Камчатский: Камчатский государственный технический университет, 2022. – С. 108-112.
2. Труднев С.Ю. Судовые автоматизированные электроэнергетические системы: Судовые источники электрической энергии. Часть I: / С. Ю. Труднев, А. Н. Рак, А. А. Марченко. - Новокузнецк: Знание - М, 2021. - 188c.
3. Техническая термодинамика / Карнаух В.В., Бирюков А.Б., Ржесик К.А., Лебедев А.Н. - Донецк: ДонНУЭТ, 2020. – 486 с.
Review
For citations:
Rak A.N., Gutarevich V.O. Utilization of low-potential heat from the cooling water of the main engines to increase the energy efficiency of the vessel. Social-economic and technical systems: research, design and optimization. 2024;(2):83-89. (In Russ.)
Views:
10
Email this article 