Comparative analysis of counter rotating and conventional vertical axis wind turbine

Jayakrishnan Radhakrishnan; Mohammad Zuber; Surya Sridhar; Eddie Y.K. Ng; Satish B. Shenoy

doi:10.1109/ICEPE55035.2022.9798188

Comparative analysis of counter rotating and conventional vertical axis wind turbine

Jayakrishnan Radhakrishnan, Mohammad Zuber, Surya Sridhar, Eddie Y.K. Ng, Satish B. Shenoy

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Implementing small and medium sized vertical axis wind turbines (VAWT) in rural and urban regions is of focus for many countries including India. Counter rotating vertical axis wind turbine is relatively simple in design and has better aerodynamic performance compared to conventional VAWT. This paper computationally investigates the performance of counter rotating and conventional H-type vertical axis wind turbine. Comparative analysis at various tip speed ratios (TSR) indicates, that at optimum TSR, the power output of the counter rotating wind turbine is about 25% greater than H-type VAWT of same size. This enhancement can be attributed to the reduction in tip vortex shedding and energization of downstream flow.

Original language	English
Title of host publication	4th International Conference on Energy, Power, and Environment, ICEPE 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665471244
DOIs	https://doi.org/10.1109/ICEPE55035.2022.9798188
Publication status	Published - 2022
Event	4th International Conference on Energy, Power, and Environment, ICEPE 2022 - Shillong, India Duration: 29-04-2022 → 01-05-2022

Publication series

Name	4th International Conference on Energy, Power, and Environment, ICEPE 2022

Conference

Conference	4th International Conference on Energy, Power, and Environment, ICEPE 2022
Country/Territory	India
City	Shillong
Period	29-04-22 → 01-05-22

All Science Journal Classification (ASJC) codes

Energy Engineering and Power Technology
Fuel Technology
Renewable Energy, Sustainability and the Environment
Electrical and Electronic Engineering
Control and Optimization

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/ICEPE55035.2022.9798188

Cite this

Radhakrishnan, J., Zuber, M., Sridhar, S., Ng, E. Y. K., & Shenoy, S. B. (2022). Comparative analysis of counter rotating and conventional vertical axis wind turbine. In 4th International Conference on Energy, Power, and Environment, ICEPE 2022 (4th International Conference on Energy, Power, and Environment, ICEPE 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICEPE55035.2022.9798188

Radhakrishnan, Jayakrishnan ; Zuber, Mohammad ; Sridhar, Surya et al. / Comparative analysis of counter rotating and conventional vertical axis wind turbine. 4th International Conference on Energy, Power, and Environment, ICEPE 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (4th International Conference on Energy, Power, and Environment, ICEPE 2022).

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title = "Comparative analysis of counter rotating and conventional vertical axis wind turbine",

abstract = "Implementing small and medium sized vertical axis wind turbines (VAWT) in rural and urban regions is of focus for many countries including India. Counter rotating vertical axis wind turbine is relatively simple in design and has better aerodynamic performance compared to conventional VAWT. This paper computationally investigates the performance of counter rotating and conventional H-type vertical axis wind turbine. Comparative analysis at various tip speed ratios (TSR) indicates, that at optimum TSR, the power output of the counter rotating wind turbine is about 25% greater than H-type VAWT of same size. This enhancement can be attributed to the reduction in tip vortex shedding and energization of downstream flow.",

author = "Jayakrishnan Radhakrishnan and Mohammad Zuber and Surya Sridhar and Ng, {Eddie Y.K.} and Shenoy, {Satish B.}",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 4th International Conference on Energy, Power, and Environment, ICEPE 2022 ; Conference date: 29-04-2022 Through 01-05-2022",

year = "2022",

doi = "10.1109/ICEPE55035.2022.9798188",

language = "English",

series = "4th International Conference on Energy, Power, and Environment, ICEPE 2022",

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Radhakrishnan, J , Zuber, M, Sridhar, S, Ng, EYK & Shenoy, SB 2022, Comparative analysis of counter rotating and conventional vertical axis wind turbine. in 4th International Conference on Energy, Power, and Environment, ICEPE 2022. 4th International Conference on Energy, Power, and Environment, ICEPE 2022, Institute of Electrical and Electronics Engineers Inc., 4th International Conference on Energy, Power, and Environment, ICEPE 2022, Shillong, India, 29-04-22. https://doi.org/10.1109/ICEPE55035.2022.9798188

Comparative analysis of counter rotating and conventional vertical axis wind turbine. / Radhakrishnan, Jayakrishnan ; Zuber, Mohammad; Sridhar, Surya et al.
4th International Conference on Energy, Power, and Environment, ICEPE 2022. Institute of Electrical and Electronics Engineers Inc., 2022. (4th International Conference on Energy, Power, and Environment, ICEPE 2022).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Comparative analysis of counter rotating and conventional vertical axis wind turbine

AU - Radhakrishnan, Jayakrishnan

AU - Zuber, Mohammad

AU - Sridhar, Surya

AU - Ng, Eddie Y.K.

AU - Shenoy, Satish B.

PY - 2022

Y1 - 2022

N2 - Implementing small and medium sized vertical axis wind turbines (VAWT) in rural and urban regions is of focus for many countries including India. Counter rotating vertical axis wind turbine is relatively simple in design and has better aerodynamic performance compared to conventional VAWT. This paper computationally investigates the performance of counter rotating and conventional H-type vertical axis wind turbine. Comparative analysis at various tip speed ratios (TSR) indicates, that at optimum TSR, the power output of the counter rotating wind turbine is about 25% greater than H-type VAWT of same size. This enhancement can be attributed to the reduction in tip vortex shedding and energization of downstream flow.

AB - Implementing small and medium sized vertical axis wind turbines (VAWT) in rural and urban regions is of focus for many countries including India. Counter rotating vertical axis wind turbine is relatively simple in design and has better aerodynamic performance compared to conventional VAWT. This paper computationally investigates the performance of counter rotating and conventional H-type vertical axis wind turbine. Comparative analysis at various tip speed ratios (TSR) indicates, that at optimum TSR, the power output of the counter rotating wind turbine is about 25% greater than H-type VAWT of same size. This enhancement can be attributed to the reduction in tip vortex shedding and energization of downstream flow.

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M3 - Conference contribution

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T3 - 4th International Conference on Energy, Power, and Environment, ICEPE 2022

BT - 4th International Conference on Energy, Power, and Environment, ICEPE 2022

PB - Institute of Electrical and Electronics Engineers Inc.

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Radhakrishnan J , Zuber M, Sridhar S, Ng EYK, Shenoy SB. Comparative analysis of counter rotating and conventional vertical axis wind turbine. In 4th International Conference on Energy, Power, and Environment, ICEPE 2022. Institute of Electrical and Electronics Engineers Inc. 2022. (4th International Conference on Energy, Power, and Environment, ICEPE 2022). doi: 10.1109/ICEPE55035.2022.9798188

Comparative analysis of counter rotating and conventional vertical axis wind turbine

Abstract

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Conference

All Science Journal Classification (ASJC) codes

UN SDGs

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