Design and Analysis of In-Wheel Double Stator Slotted Rotor BLDC Motor for Electric Bicycle Application

Farina, S.; Firdaus, R. N.; Shukor, Fairul Azhar Abdul; Azri, Maaspaliza; Ahmad, Mohd Azmier; Suhairi, R.; Jidin, Auzani; Sutikno, Tole

doi:10.11591/ijpeds.v9.i1.pp457-464

Cited by 3 publications

(3 citation statements)

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“…Penggunaan moda transportasi ini dimaksudkan untuk mengurangi emisi karbon dioksida. Pada sebuah baterai yang terisi penuh, daya jangkau sepeda listrik berkisar antara 20 sampai 30 km dengan kecepatan maksimumnya antara 50 sampai 60 km / jam (Zhiying Feng et al, 2010) Menurut Farina (2017), sepeda listrik adalah salah satu kendaraan listrik yang menggunakan motor listrik sebagai tenaga penggeraknya. Ada berbagai macam sepeda listrik yang tersedia mulai dari sepeda listrik yang memiliki motor kecil untuk membantu tenaga pengendara sepeda hingga sepeda listrik yang lebih kuat yang cenderung lebih dekat ke arah fungsionalitas dan kinerja.…”

Section: Pendahuluanunclassified

Boost-Converter Sebagai Alat Pengisian Baterai Pada Sepeda Listrik Secara Otomatis

Prianto

Yuniarti

Nugroho

2020

JEE

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The purpose of this study is to produce a battery charging device on an electric bicycle automatically using a boost-converter. Then a comparison is made to determine the effectiveness and efficiency of the devices made with the previous charging method, which uses an inverter and a 48V battery charger. The stages include: (1) needs analysis, (2) design, (3) manufacturing, and (4) testing. The design consists of designing a control chain with an Arduino microcontroller, designing a power circuit with Boost-Converter, and box design. The test was conducted at the Department of Electrical Engineering Education Faculty of Engineering UNY. The results of this study in the form of a battery charging device on an electric bicycle automatically with a boost-converter. After testing and comparison with a charging system that uses a 48V inverter and battery charger, the advantages and disadvantages can be known. The disadvantage lies in the reading of sensors that are less stable, relatively lower efficiency, which is an average of 72.15% compared to systems that use Inverters and 48V battery chargers at 84.57%. The advantage is that discharging using a boost converter is relatively longer at 43 minutes, has a control circuit that works automatically, so the energy received by a 12V battery will be effectively channeled to a 48V battery without having to be controlled by the operator. Also available is an external charging port to anticipate if the electrical energy from solar panels is less than optimal.Keywords: boost-converter, microcontroller, electric bicycle AbstrakTujuan penelitian ini adalah untuk menghasilkan alat pengisian baterai pada sepeda listrik secara otomatis menggunakan boost-converter. Selanjutnya dilakukan perbandingan untuk mengetahui kefektifan dan efisiensi dari alat yang dibuat dengan metode pengisian sebelumnya yaitu yang menggunakan Inverter dan charger baterai 48V. Adapun tahapannya meliputi : (1) analisis kebutuhan, (2) perancangan, (3) pembuatan, dan (4) pengujian. Perancangan terdiri dari perancangan rangkain kendali dengan microcontroller Arduino, perancangan rangkaian daya dengan Boost-Converter dan perancangan box. Pengujian dilakukan di Jurusan Pendidikan Teknik Elektro, FT, UNY. Hasil dari penelitian ini berupa sebuah alat pengisian baterai pada sepeda listrik secara otomatis dengan boost-converter. Setelah dilakukan pengujian dan perbandingan dengan sistem pengisian yang menggunakan Inverter dan charger baterai 48V, dapat diketahui kelebihan dan kelemahannya. Kelemahannya terletak pada pembacaan sensor-sensor yang kurang stabil, Efisiensi yang relatif lebih rendah yaitu rata-rata sebesar 72,15% dari pada sistem yang menggunakan Inverter dan charger baterai 48V sebesar 84,57%. Adapun kelebihannya yaitu pengosongan menggunakan boost-converter relatif lebih lama yaitu sebesar 43 menit, memiliki rangkaian kendali yang bekerja secara otomatis, sehingga energi yang diterima baterai 12V akan secara efektif disalurkan ke baterai 48V tanpa harus dikendalikan oleh operator. Selain itu tersedia port pengisian eksternal untuk antisipasi jika energi listrik dari panel surya kurang maksimal.Kata kunci: boost-converter, microcontroller, sepeda listrik

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Section: Pendahuluanunclassified

Boost-Converter Sebagai Alat Pengisian Baterai Pada Sepeda Listrik Secara Otomatis

Prianto

Yuniarti

Nugroho

2020

JEE

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“…The advantage of using electric motors is seen in the power efficiency generated as the development of electric vehicles [4]- [6]. In the automotive industry, BLDC engines are used as the driving motors in electric and hybrid vehicles.…”

Section: Introductionmentioning

confidence: 99%

Performance Analysis of Permanent Magnet BLDC Motor for Reducing Cogging Torque Using Taguchi Method

Ferdyanto,

Fatwa,

Erlangga

et al. 2024

ELKHA

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An electric motor is an electromagnetic machine commonly utilized across various industries and automotive products. One prevalent type of electric motor employed in electric vehicles is the Permanent Magnet Brushless DC Motor (PM-BLDC), a brushless motor employing permanent magnets. However, despite its efficiency, permanent magnet motors often experience vibrations that can disrupt their performance. This research aims to optimize the existing BLDC motor design, with a specific focus on reducing the existing cogging torque. Initially, the existing design exhibited a cogging torque level of 0.21482 Nm. The optimization process involved modifications to several key design parameters, such as air gap, magnet thickness, magnet type, and slot opening width. In previous research, only comparisons were made between stator slot designs, which proved to be less effective as significant differences were not evident in the results of the comparative analysis of BLDC motor designs. So, in this research, the Taguchi method was utilized for the optimization process due to several advantages it offers. Through an analysis of means and variance, the optimization process successfully achieved a significant reduction in cogging torque by 0.099744 and an increase in efficiency by 0.6%. The results of the optimized permanent magnet BLDC design indicated a cogging torque value of 0.115072 Nm and an efficiency of 86.64% at an operational motor speed of 1500 rpm. This research provides a substantial contribution to the development of more efficient electric motors suitable for various applications.

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“…This topology can prevent the shoot through fault that exists in the induction and permanent motor drive inverter [3]. These advantages make this type of motors economically alternative to PMBLDC motor, squirrel cage induction motor and DC series motor [4], [5].…”

Section: Introductionmentioning

confidence: 99%

A Novel Technique for Tuning PI -controller In Switched Reluctance Motor Drive for Transportation Systems

Yaich

Ghariani

2018

IJECE

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<p>This paper presents, an optimal basic speed controller for switched reluctance motor (SRM) based on ant colony optimization (ACO) with the presence of good accuracies and performances. The control mechanism consists of proportional-integral (PI) speed controller in the outer loop and hysteresis current controller in the inner loop for the three phases, 6/4 switched reluctance motor. Because of nonlinear characteristics of a SRM, ACO algorithm is employed to tune coefficients of PI speed controller by minimizing the time domain objective function. Simulations of ACO based control of SRM are carried out using MATLAB /SIMULINK software. The behavior of the proposed ACO has been estimated with the classical Ziegler- Nichols (ZN) method in order to prove the proposed approach is able to improve the parameters of PI chosen by ZN method. Simulations results confirm the better behavior of the optimized PI controller based on ACO compared with optimized PI controller based on classical Ziegler-Nichols method.</p>

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Design and Analysis of In-Wheel Double Stator Slotted Rotor BLDC Motor for Electric Bicycle Application

Cited by 3 publications

References 0 publications

Boost-Converter Sebagai Alat Pengisian Baterai Pada Sepeda Listrik Secara Otomatis

Boost-Converter Sebagai Alat Pengisian Baterai Pada Sepeda Listrik Secara Otomatis

Performance Analysis of Permanent Magnet BLDC Motor for Reducing Cogging Torque Using Taguchi Method

A Novel Technique for Tuning PI -controller In Switched Reluctance Motor Drive for Transportation Systems

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