Regenerative Power Control for Electric Bicycle

Somchaiwong, Nitipong; Ponglangka, Wirot

doi:10.1109/sice.2006.314654

Cited by 13 publications

(3 citation statements)

References 3 publications

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“…The possibility to recover the braking energy is of great interest in designing the electrical drive. The regenerative power control for electric bicycle method is a simple and a low-cost solution [5]. Under appropriate conditions, the batteries can be recharged.…”

Section: Regenerative Brakingmentioning

confidence: 99%

Design of an electrical drive for motorized bicycles

Boccaletti¹,

Duni²,

Petrucci³

et al. 2024

RE&PQJ

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Abstract. The aim of this work is the design of an electrical drive for a motorized bicycle, characterised by new solutions for the control method and the regenerative braking system. A dynamic model of the vehicle has been realised, and the characteristics of the drive have been individuated. An effective closed-loop control strategy has been studied, adjusting the motor torque and the current in order to increase the availability range. Finally, a feasibility study of a regenerative braking system based on the supercapacitor technology has been carried out. All the components of the drive have been selected among the models available on the market. In the paper the results of the simulations are presented and other technical-economical aspects such as energy consumption and costs are also briefly discussed.

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Section: Regenerative Brakingmentioning

confidence: 99%

Design of an electrical drive for motorized bicycles

Boccaletti¹,

Duni²,

Petrucci³

et al. 2024

RE&PQJ

View full text Add to dashboard Cite

show abstract

“…On the other hand, a pure electric bicycle has been designed, analysed, and used for testing performance in [9][10][11]. This has been integrated driver such as electric motor into bicycle frame.…”

Section: Introductionmentioning

confidence: 99%

Power and performance analysis of light bicycle on different road profiles

Kalkat

2021

IRASE

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Nowadays, digital technology and measurement are improving to measure some systems in accurate conditions without errors. From these improvements and developments, it is necessary to analyse performances and condition of bicycle and biker before high level computations. In this experimental investigation, a high quality and very light bicycle and a well-equipped trained biker were trained to test the system with different road and region conditions. The purpose of this investigation is to predict unwanted conditions of bicycle before computations and activity. Otherwise, this kind of experimental trained testing will give some information from unwanted bicycle accidents. Moreover, in this experimental work, a power meter and measurement instrument with sensors are used to measure real time parameters. As can be concluded from experimental results and the analysis, the proposed work has a good design and analysis for good material bicycles. The displacement analysis is also outlined with load of a 63 kg biker.

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“…A classification of the electrically assisted bikes is necessary. A first kind is represented by a pure electric bike, [5][6][7] which integrates electric motor into bicycle frame or wheels, and it is driven by motor force only using a handlebar throttle. A second kind is a power-assisted bicycle, or called pedelec [8][9] hereafter, which is a human-electric hybrid bicycle that supports the rider with electric power only when the rider is pedaling.…”

Section: Introductionmentioning

confidence: 99%

Optimal power-assistance system for a new pedelec model

Cardone

Strano

Terzo

2016

Proceedings of the Institution of Mechanical Engineers, Part C:

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This paper presents an activity concerning the modeling and the control of an innovative power-assisted electric bicycle. The proposed control method is based on a torque control designed via an optimal approach to achieve multi-objective performances regarding the external disturbance input, control signal magnitude, and velocity tracking error. The performance of the methodology has been evaluated applying the proposed control to a new pedelec (pedal electric cycle) model characterized by the measurement of the total torque (rider torque and electric motor one) employed as a feedback for the control. To this aim, a mathematical model of the bicycle, equipped with the electric motor, has been developed. Simulations have been performed in order to evaluate the tracking capability and the disturbance rejection. The performances have been compared with the ones referred to a traditional assistance approach, and the results demonstrate that the proposed approach provides improvements in terms of riding comfort and energy employment.

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Regenerative Power Control for Electric Bicycle

Cited by 13 publications

References 3 publications

Design of an electrical drive for motorized bicycles

Design of an electrical drive for motorized bicycles

Power and performance analysis of light bicycle on different road profiles

Optimal power-assistance system for a new pedelec model

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