@article{MAKHILLJEAS202116119514,
    title = {Design and Performance Analysis of Double Axial Flux Permanent Magnet Generator},
    journal = {Journal of Engineering and Applied Sciences},
    volume = {16},
    number = {1},
    pages = {47-53},
    year = {2021},
    issn = {1816-949x},
    doi = {jeasci.2021.47.53},
    url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2021.47.53},
    author = {Parulian,Eko,Choirul,Awan and},
    keywords = {Double axial,permanent magnet,renewable energy,generator structure,facilitate implementation},
    abstract = {In this study, a novel permanent magnet
generator structure is proposed in order to facilitate
implementation of the permanent magnet generator on
small scale renewable energy-based power generation.
Detail characteristic of an double axial flux permanent
magnet generator is analyzed. The proposed generator
structure consists of two-sided rotor which equipped with
slots for placing permanent magnet. The stator side is
comprising of three groups of coreless winding for
realizing three phase output. Performances of the axial
flux double permanent magnet generator are observed
involving the output voltage, currents and power. Two
experimental scenarios have been tested to monitor the
performance of the generator. In first scenario, loading
condition which represented by star connection of three
bulbs of 25 W has been considered. The rotational speed
of the tested generator in this scenario is 501.9 rpm. It was
monitored that under those loading circumstance, three
phase sinusoidal output voltages with frequency under
50 Hz have been monitored. Moreover, above 50 Hz
operational frequency, the output voltage waveform
slightly changes from sinusoidal to trapezoidal shapes. In
second scenarios, the proposed generator is connected to
the rectifier to form a DC system. The 45 W load has been
considered in this DC scenario. Under DC system
test, 152.2 V output DC voltage, 0.1614 A current and
24.976 W power have been monitored when the rotational
speed of axial flux doble permanent magnet generator was
847.9 rpm.}
    }