Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine

Gwani Mohammed; Abubakar Ibrahim; Umar Mohammed Kangiwa; Joshua Benjamin Wisdom

doi:doi:10.11648/j.jeee.20210903.12

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Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine

Gwani Mohammed, Abubakar Ibrahim, Umar Mohammed Kangiwa, Joshua Benjamin Wisdom

Published in Journal of Electrical and Electronic Engineering (Volume 9, Issue 3)

Received: 26 January 2021 Accepted: 20 April 2021 Published: 3 June 2021

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Abstract

Building integrated wind turbine are considered as part of a group of technologies that are suitable for domestic micro-energy generation. Darrieus and Savonius turbines work efficiently in the urban environment at low wind speed, the Savonius rotor is self-starting and creates high torque but has low efficiency, while the Darrieus rotor is very efficient but does not self-start easily. Thus, the combination of these rotors as hybrid system would help to improve the overall efficiency of the wind turbines. The aim of this paper was to design, fabricate and experimentally investigate the performance of hybrid Vertical Axis Wind Turbine (VAWT) on residential buildings. A building model with gable rooftop was design and fabricated for use in testing of the hybrid VAWT. The height of the hybrid VAWT was paced at Y = 150 mm above the rooftop. The results obtained from the studies showed that the hybrid VAWT mounted on the building rooftop yield up to 63% more energy compared to the bare-hybrid VAWT (without building). Similar improvement in performance of the hybrid VAWT is also observed in the rotational speed, mechanical power and the coefficient of torque, where the building integrated hybrid VAWT outperformed the bare-hybrid VAWT. Thus the results indicate that urban buildings are suitable for the mounting of the hybrid VAWT.

Published in	Journal of Electrical and Electronic Engineering (Volume 9, Issue 3)
DOI	10.11648/j.jeee.20210903.12
Page(s)	69-77
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2021. Published by Science Publishing Group

Keywords

Hybrid VAWT, Wind Energy, Rooftop, Vaulted Building

References

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APA Style

Gwani Mohammed, Abubakar Ibrahim, Umar Mohammed Kangiwa, Joshua Benjamin Wisdom. (2021). Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine. Journal of Electrical and Electronic Engineering, 9(3), 69-77. https://doi.org/10.11648/j.jeee.20210903.12

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ACS Style

Gwani Mohammed; Abubakar Ibrahim; Umar Mohammed Kangiwa; Joshua Benjamin Wisdom. Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine. J. Electr. Electron. Eng. 2021, 9(3), 69-77. doi: 10.11648/j.jeee.20210903.12

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AMA Style

Gwani Mohammed, Abubakar Ibrahim, Umar Mohammed Kangiwa, Joshua Benjamin Wisdom. Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine. J Electr Electron Eng. 2021;9(3):69-77. doi: 10.11648/j.jeee.20210903.12

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@article{10.11648/j.jeee.20210903.12,
  author = {Gwani Mohammed and Abubakar Ibrahim and Umar Mohammed Kangiwa and Joshua Benjamin Wisdom},
  title = {Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine},
  journal = {Journal of Electrical and Electronic Engineering},
  volume = {9},
  number = {3},
  pages = {69-77},
  doi = {10.11648/j.jeee.20210903.12},
  url = {https://doi.org/10.11648/j.jeee.20210903.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jeee.20210903.12},
  abstract = {Building integrated wind turbine are considered as part of a group of technologies that are suitable for domestic micro-energy generation. Darrieus and Savonius turbines work efficiently in the urban environment at low wind speed, the Savonius rotor is self-starting and creates high torque but has low efficiency, while the Darrieus rotor is very efficient but does not self-start easily. Thus, the combination of these rotors as hybrid system would help to improve the overall efficiency of the wind turbines. The aim of this paper was to design, fabricate and experimentally investigate the performance of hybrid Vertical Axis Wind Turbine (VAWT) on residential buildings. A building model with gable rooftop was design and fabricated for use in testing of the hybrid VAWT. The height of the hybrid VAWT was paced at Y = 150 mm above the rooftop. The results obtained from the studies showed that the hybrid VAWT mounted on the building rooftop yield up to 63% more energy compared to the bare-hybrid VAWT (without building). Similar improvement in performance of the hybrid VAWT is also observed in the rotational speed, mechanical power and the coefficient of torque, where the building integrated hybrid VAWT outperformed the bare-hybrid VAWT. Thus the results indicate that urban buildings are suitable for the mounting of the hybrid VAWT.},
 year = {2021}
}

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TY  - JOUR
T1  - Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine
AU  - Gwani Mohammed
AU  - Abubakar Ibrahim
AU  - Umar Mohammed Kangiwa
AU  - Joshua Benjamin Wisdom
Y1  - 2021/06/03
PY  - 2021
N1  - https://doi.org/10.11648/j.jeee.20210903.12
DO  - 10.11648/j.jeee.20210903.12
T2  - Journal of Electrical and Electronic Engineering
JF  - Journal of Electrical and Electronic Engineering
JO  - Journal of Electrical and Electronic Engineering
SP  - 69
EP  - 77
PB  - Science Publishing Group
SN  - 2329-1605
UR  - https://doi.org/10.11648/j.jeee.20210903.12
AB  - Building integrated wind turbine are considered as part of a group of technologies that are suitable for domestic micro-energy generation. Darrieus and Savonius turbines work efficiently in the urban environment at low wind speed, the Savonius rotor is self-starting and creates high torque but has low efficiency, while the Darrieus rotor is very efficient but does not self-start easily. Thus, the combination of these rotors as hybrid system would help to improve the overall efficiency of the wind turbines. The aim of this paper was to design, fabricate and experimentally investigate the performance of hybrid Vertical Axis Wind Turbine (VAWT) on residential buildings. A building model with gable rooftop was design and fabricated for use in testing of the hybrid VAWT. The height of the hybrid VAWT was paced at Y = 150 mm above the rooftop. The results obtained from the studies showed that the hybrid VAWT mounted on the building rooftop yield up to 63% more energy compared to the bare-hybrid VAWT (without building). Similar improvement in performance of the hybrid VAWT is also observed in the rotational speed, mechanical power and the coefficient of torque, where the building integrated hybrid VAWT outperformed the bare-hybrid VAWT. Thus the results indicate that urban buildings are suitable for the mounting of the hybrid VAWT.
VL  - 9
IS  - 3
ER  -

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Author Information

Gwani Mohammed

Department of Physics, Kebbi State University of Science and Technology, Aliero, Nigeria
Abubakar Ibrahim

Department of Physics, Kebbi State University of Science and Technology, Aliero, Nigeria
Umar Mohammed Kangiwa

Department of Physics, Kebbi State University of Science and Technology, Aliero, Nigeria
Joshua Benjamin Wisdom

Department of Physics, Kebbi State University of Science and Technology, Aliero, Nigeria

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APA Style

Gwani Mohammed, Abubakar Ibrahim, Umar Mohammed Kangiwa, Joshua Benjamin Wisdom. (2021). Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine. Journal of Electrical and Electronic Engineering, 9(3), 69-77. https://doi.org/10.11648/j.jeee.20210903.12

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ACS Style

Gwani Mohammed; Abubakar Ibrahim; Umar Mohammed Kangiwa; Joshua Benjamin Wisdom. Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine. J. Electr. Electron. Eng. 2021, 9(3), 69-77. doi: 10.11648/j.jeee.20210903.12

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AMA Style

Gwani Mohammed, Abubakar Ibrahim, Umar Mohammed Kangiwa, Joshua Benjamin Wisdom. Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine. J Electr Electron Eng. 2021;9(3):69-77. doi: 10.11648/j.jeee.20210903.12

Copy | Download

@article{10.11648/j.jeee.20210903.12,
  author = {Gwani Mohammed and Abubakar Ibrahim and Umar Mohammed Kangiwa and Joshua Benjamin Wisdom},
  title = {Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine},
  journal = {Journal of Electrical and Electronic Engineering},
  volume = {9},
  number = {3},
  pages = {69-77},
  doi = {10.11648/j.jeee.20210903.12},
  url = {https://doi.org/10.11648/j.jeee.20210903.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jeee.20210903.12},
  abstract = {Building integrated wind turbine are considered as part of a group of technologies that are suitable for domestic micro-energy generation. Darrieus and Savonius turbines work efficiently in the urban environment at low wind speed, the Savonius rotor is self-starting and creates high torque but has low efficiency, while the Darrieus rotor is very efficient but does not self-start easily. Thus, the combination of these rotors as hybrid system would help to improve the overall efficiency of the wind turbines. The aim of this paper was to design, fabricate and experimentally investigate the performance of hybrid Vertical Axis Wind Turbine (VAWT) on residential buildings. A building model with gable rooftop was design and fabricated for use in testing of the hybrid VAWT. The height of the hybrid VAWT was paced at Y = 150 mm above the rooftop. The results obtained from the studies showed that the hybrid VAWT mounted on the building rooftop yield up to 63% more energy compared to the bare-hybrid VAWT (without building). Similar improvement in performance of the hybrid VAWT is also observed in the rotational speed, mechanical power and the coefficient of torque, where the building integrated hybrid VAWT outperformed the bare-hybrid VAWT. Thus the results indicate that urban buildings are suitable for the mounting of the hybrid VAWT.},
 year = {2021}
}

Copy | Download

TY  - JOUR
T1  - Design and Testing of Building Integrated Hybrid Vertical Axis Wind Turbine
AU  - Gwani Mohammed
AU  - Abubakar Ibrahim
AU  - Umar Mohammed Kangiwa
AU  - Joshua Benjamin Wisdom
Y1  - 2021/06/03
PY  - 2021
N1  - https://doi.org/10.11648/j.jeee.20210903.12
DO  - 10.11648/j.jeee.20210903.12
T2  - Journal of Electrical and Electronic Engineering
JF  - Journal of Electrical and Electronic Engineering
JO  - Journal of Electrical and Electronic Engineering
SP  - 69
EP  - 77
PB  - Science Publishing Group
SN  - 2329-1605
UR  - https://doi.org/10.11648/j.jeee.20210903.12
AB  - Building integrated wind turbine are considered as part of a group of technologies that are suitable for domestic micro-energy generation. Darrieus and Savonius turbines work efficiently in the urban environment at low wind speed, the Savonius rotor is self-starting and creates high torque but has low efficiency, while the Darrieus rotor is very efficient but does not self-start easily. Thus, the combination of these rotors as hybrid system would help to improve the overall efficiency of the wind turbines. The aim of this paper was to design, fabricate and experimentally investigate the performance of hybrid Vertical Axis Wind Turbine (VAWT) on residential buildings. A building model with gable rooftop was design and fabricated for use in testing of the hybrid VAWT. The height of the hybrid VAWT was paced at Y = 150 mm above the rooftop. The results obtained from the studies showed that the hybrid VAWT mounted on the building rooftop yield up to 63% more energy compared to the bare-hybrid VAWT (without building). Similar improvement in performance of the hybrid VAWT is also observed in the rotational speed, mechanical power and the coefficient of torque, where the building integrated hybrid VAWT outperformed the bare-hybrid VAWT. Thus the results indicate that urban buildings are suitable for the mounting of the hybrid VAWT.
VL  - 9
IS  - 3
ER  -

Copy | Download