Low Speed Electric Machine Used for Electric Generating from Savonius Windmill

Y.B. Lukiyanto

doi:10.4028/www.scientific.net/AMR.789.443

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 789Low Speed Electric Machine Used for Electric...

Low Speed Electric Machine Used for Electric Generating from Savonius Windmill

Abstract:

Savonius windmill having advantages high starting torque and simple construction is applicable for Indonesia as a developing country with annual average wind speed 4,5 5,0 m/s. The purpose of the experiment is to identify characteristics of an electric machine used for low speed electric generator. The electric machine for the experiment is a permanent magnet electric motor usually used for electric bicycle. The electric motor is tested as an electric generator and rotated with variations of speed. Outputs of the generator are torque, voltage and current with 1) variation of lamps-load, 2) constant voltage-load for 12 volt and 24 volt battery charging and 3) combination of 12 volt battery charging and variation of lamps-load. The average efficiency of the generator is 59,8% and 65,4% for 12 volt and 24 volt battery charging. Battery charging starts at 95 rpm and maximum electric generating current is 20 Ampere at generator speed about 175 rpm.

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Periodical:

Advanced Materials Research (Volume 789)

Pages:

443-448

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.789.443

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Online since:

September 2013

Authors:

Y.B. Lukiyanto

Keywords:

Electric Generator, Permanent Magnet, Savonius Windmill

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References

[1] Moch.Muchlis and Adhi Dharma Permana: PLN Electric Demand in Indonesia 2003 to 2020, Proceeding, ISBN 979-95999-7-0, BPPT, Jakarta (2006)

Google Scholar

[2] Indonesian Ministry of Energy and Mineral Resources, No. 0002: Policy on Renewable Energy Development and Energy Conservation (2006)

Google Scholar

[3] Information on : www.windturbine-analysis.com/index-intro.htm

Google Scholar

[4] R. Gupta, R. Das and K.K. Sharma: Experimental Study of A Savonius-Darrieus Wind Machine, Proceedings of the International Conference on Renewable Energy for Developing Countries (2006)

Google Scholar

[5] Gary L. Johnson: Wind Energy System, Electronic Edition, on www.eece.ksu.edu/~gjohnson/ Windbook.pdf, pp.1-17 (2006)

Google Scholar

[6] P.N. Shankar: Development of Vertical Axis Wind Turbine, Proceeding Indian Acad. Science, Vol. C2, Pt. 1, India (1979)

Google Scholar

[7] YB. Lukiyanto and Y. Teguh Triharyanto: Two Stages Savonius Eindmill with Variation of Blade Gap, Proceeding Indonesia National Seminar PPET-LIPI, ISSN 2303-0798, Bandung, pp.21-2012.

Google Scholar