Pengaruh Inti Stator Terhadap Performa Generator Magnet Permanen Fluks Aksial Satu Fasa
DOI:
https://doi.org/10.30595/jrst.v6i2.13668Keywords:
Generator, Magnet, Aksial, Inti, StatorAbstract
Studi ini menganalisa aplikasi mesin permanen magnet fluks aksial sebagai generator. Tipe generator magnet permanen flux aksial yang dianalisa yaitu single stator double rotor axial-flux.  Tujuan dari studi ini adalah menganalisa pengaruh penambahan inti stator terhadap performa generator. Metode yang digunakan adalah simulasi menggunakan aplikasi FEEM 4.2. untuk mengamati parameter rapat fluks magnet (Br) dan fluks magnet (ϕ) pada celah udara, back-emf (E-rms) generator, dan kapasitas daya nyata (S) pada generator tanpa inti stator (coreless stator) dan penambahan ferrite pada belitan stator dengan variabel pemasangan magnet pada rotor (PM). Celah udara (δ) antara stator dan rotor konstan pada jarak 2 mm dengan variabel kedalaman pemasangan magnet permanen pada piringan rotor. Hasilnya penambahan inti ferrite pada stator meningkatkan fluks, back-emf dan daya generator sebesar 27,9%, 28,5%, 28,9% dan 35,9% untuk pemasangan magnet permanen pada kedalaman berturut-turut 0%, 5%, 10% dan 50%. Penambahan inti ferrite pada belitan stator generator magnet permanen fluks aksial signifikan meningkatkan Br, Φ, E-rms dan S.
References
Eldoromi, M. et al. (2018). Improved Design of Axial Flux Permanent Magnet Generator for Small-Scale Wind Turbine. Turkish Journal of Electrical Engineering & Computer Sciences, 26: 3084-3099.
Husain, T., Tekgun, B., Sozer,Y., Hamdan,Y. (2017). Comparison of Axial Flux Machine Performance with Different Rotor and Stator Configurations. IEEE International Electric Machines and Drives. Miami,21-24 May 2017.
Li,X., Lai,C. S., Chan, T.F., Lai,L.L. (2018). Axial-Flux Permanent-Magnet Synchronous Generator with Coreless Armature and Non-Integral Coil-Pole Ratio. Renewable Power Generation, IET · October 2018.
Praglowska, N.M., Borkowski,D., Wegiel, T. (2017). Model of Coreless Axial Flux Permanent Magnet Generator. International Symposium on Electrical Machines (SME), IEEE conference. Poland,18-21 June 2017
Prasetijo, H., Waluyo, S. (2015). Optimasi Lebar Celah Udara Generator Axial Magnet Permanen Putaran Rendah 1 Fase. JNTETI UGM, Vol. 4 No 4
Shokri, M., Rostami, N., Behjat, V., Pyrhönen, J. and Rostami, M. (2015). Comparison of Performance Characteristics of Axial-Flux Permanent-Magnet Synchronous Machine with Different Magnet Shapes. IEEE Transactions on Magnetics, 51, No. 125.
Wanjiku, J.G. (2015). High Flux Density Rotational Coreless Measurement. PhD Thesis Concordia University
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