Energy Saving Devices Performance Assessment Using CFD
Abstract
In the wake of the new EEXI regulations, a lot of attention has been given to quantifying power savings (or losses) generated by various Energy Saving Devices available on the market. These come in many different variations, while the most popular and effective ones are typically based on pre-swirl and/or equalization of the ship wake upstream from the propeller. The new regulations and trends in shipping pressure shipowners to quantify the effect of these devices, giving rise to an uptake in CFD application for this purpose. In this paper we will share our findings on this topic gathered during the past 10 months of intense activity on the topic, in the attempt to draw general observations on the effectiveness of different ESDs.
Keywords:
EEXI / ESD / CFD / Energy Saving Devices / Energy EfficiencySource:
7th Hull Performance & Insight Conference (HullPIC'22), Tulamore, Ireland, 9-11 May, 2022, 2022, 7Publisher:
- Volker Bertram
Collections
Institution/Community
Mašinski fakultetTY - CONF AU - Gatin, Inno AU - Kalajdžić, Milan PY - 2022 UR - https://machinery.mas.bg.ac.rs/handle/123456789/6689 AB - In the wake of the new EEXI regulations, a lot of attention has been given to quantifying power savings (or losses) generated by various Energy Saving Devices available on the market. These come in many different variations, while the most popular and effective ones are typically based on pre-swirl and/or equalization of the ship wake upstream from the propeller. The new regulations and trends in shipping pressure shipowners to quantify the effect of these devices, giving rise to an uptake in CFD application for this purpose. In this paper we will share our findings on this topic gathered during the past 10 months of intense activity on the topic, in the attempt to draw general observations on the effectiveness of different ESDs. PB - Volker Bertram C3 - 7th Hull Performance & Insight Conference (HullPIC'22), Tulamore, Ireland, 9-11 May, 2022 T1 - Energy Saving Devices Performance Assessment Using CFD VL - 7 UR - https://hdl.handle.net/21.15107/rcub_machinery_6689 ER -
@conference{ author = "Gatin, Inno and Kalajdžić, Milan", year = "2022", abstract = "In the wake of the new EEXI regulations, a lot of attention has been given to quantifying power savings (or losses) generated by various Energy Saving Devices available on the market. These come in many different variations, while the most popular and effective ones are typically based on pre-swirl and/or equalization of the ship wake upstream from the propeller. The new regulations and trends in shipping pressure shipowners to quantify the effect of these devices, giving rise to an uptake in CFD application for this purpose. In this paper we will share our findings on this topic gathered during the past 10 months of intense activity on the topic, in the attempt to draw general observations on the effectiveness of different ESDs.", publisher = "Volker Bertram", journal = "7th Hull Performance & Insight Conference (HullPIC'22), Tulamore, Ireland, 9-11 May, 2022", title = "Energy Saving Devices Performance Assessment Using CFD", volume = "7", url = "https://hdl.handle.net/21.15107/rcub_machinery_6689" }
Gatin, I.,& Kalajdžić, M.. (2022). Energy Saving Devices Performance Assessment Using CFD. in 7th Hull Performance & Insight Conference (HullPIC'22), Tulamore, Ireland, 9-11 May, 2022 Volker Bertram., 7. https://hdl.handle.net/21.15107/rcub_machinery_6689
Gatin I, Kalajdžić M. Energy Saving Devices Performance Assessment Using CFD. in 7th Hull Performance & Insight Conference (HullPIC'22), Tulamore, Ireland, 9-11 May, 2022. 2022;7. https://hdl.handle.net/21.15107/rcub_machinery_6689 .
Gatin, Inno, Kalajdžić, Milan, "Energy Saving Devices Performance Assessment Using CFD" in 7th Hull Performance & Insight Conference (HullPIC'22), Tulamore, Ireland, 9-11 May, 2022, 7 (2022), https://hdl.handle.net/21.15107/rcub_machinery_6689 .