Ideal regenerative braking torque in collaboration with hydraulic brake system

Nadeau, Jonathan; Micheau, Philippe; Boisvert, Maxime

doi:10.1109/ever.2017.7935934

Cited by 14 publications

(8 citation statements)

References 16 publications

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“…Ada berbagai penelitian yang memanfaatkan energi dari sepeda motor, misalnya penelitian yang menggunakan panas knalpot sepeda motor sebagai sumber energi terbarukan [1]. Penelitian tentang pengereman regeneratif di kendaraan telah banyak dilakukan [2][3][4][5]. Pada [2] diggunakan motor DC magnet permanen untuk pengoptimalan pengereman regeneratif di sepeda motor.…”

Section: Pendahuluanunclassified

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Energi Listrik dari Pengereman Regeneratif Sepeda Motor dengan Menggunakan Dinamo Sepeda

Latif

Anugrah

Muharam

2018

JNTE

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Pengereman regeneratif adalah mekanisme untuk memperoleh kembali energi yang terbuang saat proses pengereman. Biasanya saat direm energi kinetik dari roda motor yang bergerak akan terkonversi menjadi panas akibat gesekan rem. Pada pengereman regeneratif energi kinetik tersebut dirubah menjadi energi listrik dengan bantuan dinamo. Penelitian ini bertujuan untuk mengetahui besar arus, tegangan dan daya yang dihasilkan dari pengereman regeneratif sepeda motor dengan memanfaatkan dinamo sepeda. Dengan menambahkan suatu prototipe, yang terdiri dari dinamo sepeda, penyearah dan dc-dc converter, maka pengereman regeneratif dapat diubah menjadi energi listrik. Penelitian dilakukan dengan tiga perilaku di cakram depan sepeda motor yaitu dengan memberikan isolasi kasar, isolasi polos dan tanpa isolasi. Hasil pengujian yang terbaik adalah dengan pemasangan isolasi kasar. Pada kecepatan 70 km/jam, nilai tegangan, arus dan daya yang dihasilkan adalah 12,8 Volt, 130 mA dan 1664 mWatt. Keuntungan menggunakan isolasi kasar adalah gaya gesek dan slip yang dihasillkan kecil. Panas yang ditimbulkan tidak sebanyak isolasi polos dan tanpa isolasi. Bunyi yang dihasilkan pada pengujian juga lebih kecil.

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Section: Pendahuluanunclassified

“…Pada [2] diggunakan motor DC magnet permanen untuk pengoptimalan pengereman regeneratif di sepeda motor. Pada [3] mengenalkan sepeda motor hybrid dengan menambahkan sistem pengereman hydraulik. Pada [4] dikaji efisiensi energi selama pengereman regeneratif di sepanjang jalan kereta api.…”

Section: Pendahuluanunclassified

Energi Listrik dari Pengereman Regeneratif Sepeda Motor dengan Menggunakan Dinamo Sepeda

Latif

Anugrah

Muharam

2018

JNTE

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“…In conventional internal combustion vehicles, the TCSs can be realised by applying braking force to the wheels that are spinning [11]. However, the response speeds can be limited due to the control of hydraulic systems [12]. In electric vehicles, due to the high bandwidth of electric machine controllers, the torque applied on driven wheels can be controlled more precisely and with high dynamic performance [13].…”

Section: Introductionmentioning

confidence: 99%

Acceleration‐based wheel slip control realized with decentralised electric drivetrain systems

Jiang

Sharma

Liu

et al. 2022

IET Electrical Syst in Trans

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Traction control is one of the most important functions in vehicle drivetrain systems. When a vehicle is driven on a low‐friction road surface, loss of traction force can cause the driven wheels to spin. This reduces vehicle acceleration performance and can even cause the driver to lose control of the vehicle. The high bandwidth of electric machine control in electric vehicles gives more possibilities to regulate driving torque on wheels and prevent wheel spin. An acceleration‐based wheel slip control is designed and investigated. Compared to traditional slip‐based traction control, the proposed method does not depend on the estimation of the vehicle speed and only relies on the driven wheel rotational acceleration. The control method is verified using the simulation of an electric vehicle with a decentralised electric drivetrain system. The vehicle and the electric drive are modelled in CarMaker and PLECS, respectively. The simulation results show that the proposed method is able to prevent the driven wheel from spinning when the vehicle is accelerated on an ice road. In addition, the control is fast enough and requires only half a second to reduce the wheel acceleration to a normal range.

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“…In [16], the cooperation of a centralised friction brake and the electric machines at the four wheels has based on a model predictive control. In [17, 18], implementations of cooperative braking systems have been presented. In this paper, it is assumed that such a cooperative system with fast and precise blending of the electric and mechanical brake torques is implemented.…”

Section: Introductionmentioning

confidence: 99%

Brake force distributions optimised with regard to energy recovery for electric vehicles with single front‐wheel drive or rear‐wheel drive

Spichartz

2019

IET Electrical Systems in Transportation

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Energy recovery by means of braking with the electric machine helps to extend the cruising range of electric vehicles. By optimising the recuperation system, the total energy efficiency is increased. In general, using a usual brake force distribution the capability for recuperation is not equal for every type of drive train. Usually, four-wheel drives are advantageous in comparison to drive trains with only one driven axle. Regarding the single drives, generally, a front-wheel drive provides a higher capability for recuperation than a rear-wheel drive. This is mainly due to the dynamic axle load shift, which occurs during decelerations. In order to increase the energy recovery of electric vehicles with single drive, an adaptive brake force distribution is presented and compared with other brake force distributions in this study. It uses the knowledge of the currently available adhesion coefficient between tyre and road. The positive effect on the recuperation without impairing the braking performance on a straight road is demonstrated based on simulations. In curves, the lateral forces additionally need to be considered to guarantee the stability of the vehicle, especially relating to electric vehicles having a rear-wheel drive. Fig. 1 Typical drive train topologies with one central electric machine (based on [1]) (a) Front-wheel drive, (b) Rear-wheel drive

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Ideal regenerative braking torque in collaboration with hydraulic brake system

Cited by 14 publications

References 16 publications

Energi Listrik dari Pengereman Regeneratif Sepeda Motor dengan Menggunakan Dinamo Sepeda

Energi Listrik dari Pengereman Regeneratif Sepeda Motor dengan Menggunakan Dinamo Sepeda

Acceleration‐based wheel slip control realized with decentralised electric drivetrain systems

Brake force distributions optimised with regard to energy recovery for electric vehicles with single front‐wheel drive or rear‐wheel drive

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