Fabrication of Multirotor Windmill
Vanitha V1, Sabarish D2, Sudhan G3, Tharani N4, Varunya V5

1Vanitha.V*, Dept. of Electrical and Electronics Engineering, Sri Krishna College of Technology, Coimbatore, India.
2Sabarish.D, Dept. of Electrical and Electronics Engineering, Sri Krishna College of Technology, Coimbatore, India.
3Sudhan G, Dept. of Electrical and Electronics Engineering, Sri Krishna College of Technology, Coimbatore, India.
4Tharani N , Dept. of Electrical and Electronics Engineering, Sri Krishna College of Technology, Coimbatore, India.
5Varunya.V , Dept. of Electrical and Electronics Engineering, Sri Krishna College of Technology, Coimbatore, India
Manuscript received on March 15, 2020. | Revised Manuscript received on March 31, 2020. | Manuscript published on April 10, 2020. | PP: 1778-1781 | Volume-9 Issue-6, April 2020. | Retrieval Number: F4372049620/2020©BEIESP | DOI: 10.35940/ijitee.F4372.049620
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: Finding techniques to meet the growing power demand is the greatest challenge for industrialists, engineers and entrepreneurs of the country. Wind energy is emerging as one of the various renewable energy sources, which contributes to the appreciable energy demand in the world. This paper focuses on the fabrication of multirotor windmill, which has two sets of turbine blades, out of which, one set of blades rotates in the clockwise direction and the other set in the anticlockwise direction. Conventional method is used for the design of blades. The floor space required for both the windmills are same. The two sets of blades are coupled by a Bevel gear mechanism which in turn, produces a uniform torque. When compared to the normal windmill, the proposed windmill has higher efficiency due to the presence of second set of blades. 
Keywords: Bevel Gear Mechanism, Wind Turbine, Multirotor, Two sets of blades, Wind speed
Scope of the Article: High Speed Networks