Proceedings of the 5th FIRST T1 T2 2021 International Conference (FIRST-T1-T2 2021)

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Modelling Design Diffuser Horizontal Axis Wind Turbine

Authors
Fatahul Arifin1, *, RD Kusumanto2, Yohandri Bow3, Ahmad Zamheri1, Rusdianasari Rusdianasari3, Min Wen Wang4, Afries Susandi3, Yusuf Dewantoro Herlambang5
1Department of Mechanical Engineering, Politeknik Negeri Sriwijaya, Jalan Srijaya Negara, Palembang, Indonesia
2Department of Electrical Politeknik Negeri Sriwijaya, Jalan Srijaya Negara, Palembang, Indonesia
3Department of Renewable Energy Engineering, Politeknik Negeri Sriwijaya, Jalan Srijaya Negara, Palembang, Indonesia
4Department of Mechanical Engineering, National Kaohsiung University Science and Technology, No. 415, Jiangong Rd, Kaohsiung, Taiwan
5Department of Mechanical Engineering, Politeknik Negeri Semarang, Jl. Prof. Sudarto, Semarang, Indonesia
*Corresponding author. Email: farifinus@yahoo.com
Corresponding Author
Fatahul Arifin
Available Online 14 February 2022.
DOI
10.2991/ahe.k.220205.033How to use a DOI?
Keywords
wind energy; diffuser; turbine
Abstract

The Wind power is one of the promising energy technologies, which can utilize wind energy as a source of renewable energy. So, in this case which a tool is needed, namely a wind turbine, but one of the problems that increase the wind speed in a low wind speed area. It must develop a device to increase the wind speed. Due to this case has been developed to use the Concept of Diffuser Augmented Wind Turbine (DAWT) to control wind speed in low wind speed areas now. With the difference in inlet pressure and outlet pressure, the diffuser is able to increase wind speed. In this case, a design simulation using ANSYS is shown to investigate the Horizontal Axis Wind Turbine (HAWT) performance in low wind speed areas by applying DAWT technology and modifying the diffuser angle. The diffuser angle variation was in the range 4°-12° and the diffuser length to diameter (L/D) was in 0.5D - 1.0D. The simulation results indicated a similarity with the literature which found the improved power.

Copyright
© 2022 The Authors. Published by Atlantis Press International B.V.
Open Access
This is an open access article under the CC BY-NC license.

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Volume Title
Proceedings of the 5th FIRST T1 T2 2021 International Conference (FIRST-T1-T2 2021)
Series
Atlantis Highlights in Engineering
Publication Date
14 February 2022
ISBN
10.2991/ahe.k.220205.033
ISSN
2589-4943
DOI
10.2991/ahe.k.220205.033How to use a DOI?
Copyright
© 2022 The Authors. Published by Atlantis Press International B.V.
Open Access
This is an open access article under the CC BY-NC license.

Cite this article

risenwbib
TY  - CONF
AU  - Fatahul Arifin
AU  - RD Kusumanto
AU  - Yohandri Bow
AU  - Ahmad Zamheri
AU  - Rusdianasari Rusdianasari
AU  - Min Wen Wang
AU  - Afries Susandi
AU  - Yusuf Dewantoro Herlambang
PY  - 2022
DA  - 2022/02/14
TI  - Modelling Design Diffuser Horizontal Axis Wind Turbine
BT  - Proceedings of the 5th FIRST T1 T2 2021 International Conference (FIRST-T1-T2 2021)
PB  - Atlantis Press
SP  - 193
EP  - 196
SN  - 2589-4943
UR  - https://doi.org/10.2991/ahe.k.220205.033
DO  - 10.2991/ahe.k.220205.033
ID  - Arifin2022
ER  -