Design of a Novel All Terrains Wearable Vehicle

Sayed, B. M.; Fanni, Mohamed; Mohamed, Abdelfatah M.

doi:10.1109/icisce.2016.201

Cited by 2 publications

(2 citation statements)

References 15 publications

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“…Lowering emissions globally is a monumental task, but this opportunity to develop an E-ATV further after deep research suggests that it is vital, necessary, desirable and achievable by shifting to electric drive technology of any type of vehicle. [Sayed.B.M, Mohamed Fanni, 2016].It is designed to handle a wider variety of terrain than most other vehicles [Malmedahl.G, Dembski 2006]. Electrical All-Terrain Vehicle (E-ATV) is slightly different but more versatile than all other existing ATV's.…”

Section: Introductionmentioning

confidence: 99%

Design and Manufacturing of Electrically Driven ATV for Enhanced Vehicle Performance

2020

IJITEE

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This paper aims to produce an Electrical all-terrain vehicle with Smart Driver Kit design which is more durable and comfortable to meet the robust conditions of Defense and Forest Sector, not just recreational user market. The Smart Driver Kit design will take this vehicle experience to a new dimension with valuable information about Energy Consumption, Stealth Mode, Real-time Elevation and Terrain Data. The paper implies the prominence of bringing up innovation in terrain vehicles to cover wide range of market preferably terrain based commercial activities. Clear understanding of Vehicle Dynamics and Automotive Design leads us to the development of a product which would fulfill the consumer expectations sought at every level around the globe. The structural integrity and durability of the vehicle of this vehicle would be an advancement for innovation in All-Terrain Vehicle

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Section: Introductionmentioning

confidence: 99%

Design and Manufacturing of Electrically Driven ATV for Enhanced Vehicle Performance

2020

IJITEE

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“…From the above review of different designs and commercial devices, it is clear that no compact device that can move efficiently through all types of terrains while carrying loads has been engineered. A five DOFs wearable vehicle using steel alloys is designed in Raessa et al (2016), Sayed et al (2016). However, it restricts the system in walking mode because of its limited DOFs.…”

Section: Introductionmentioning

confidence: 99%

Design and control of a novel all-terrains wearable vehicle

Sayed

Fanni

Raessa

et al. 2019

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Purpose This paper aims to design and control of a novel compact transportation system called the “wearable vehicle”. The wearable vehicle allows for traversing all types of terrains while transporting one's luggage in a comfortable and efficient manner. Design/methodology/approach The proposed design consists of a lower limb exoskeleton carrying two motorized wheels and two free wheels installed alongside its feet. This paper presents a detailed description of the system with its preliminary design and finite element analysis. Moreover, the system has been optimally designed to decrease wearable vehicle’s total weight, consequently leading to a reduction in motor size. Finally, two controllers have been designed to achieve stable operation of the wearable vehicle while walking. A PD controller with gravity compensation has been designed to ensure that the wearable vehicle tracks human motion, while a PID controller has been designed to ensure that the zero moment point is close to the center of the system’s support polygon. Findings Experimental tests were carried out to check the wearable vehicle concept. The obtained results prove the feasibility of the proposed wearable vehicle from the design, dynamics and control viewpoints. Practical implications This proposed wearable vehicle’s purpose is for traveling faster with less effort than normal walking. When a human comes across a flat open ground, the wearable vehicle can be used as a vehicle. However, when a human enters crowded traffic, an unstructured area or other obstacles like stairs, the vehicle can be switched into walking mode. Originality/value The wearable vehicle has seven DOFs exoskeletons, two motorized wheels, two free wheels and a foldable seat. It is used as a vehicle via its motorized and free wheels to travel fast with minimal effort. In addition, the human can switch easily into walking mode, if there is unstructured terrain to be traversed. Furthermore, an illustration of system's mechanisms and main feature parameters are presented to become acquainted with the ultimate benefits of the new system.

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Design of a Novel All Terrains Wearable Vehicle

Cited by 2 publications

References 15 publications

Design and Manufacturing of Electrically Driven ATV for Enhanced Vehicle Performance

Design and Manufacturing of Electrically Driven ATV for Enhanced Vehicle Performance

Design and control of a novel all-terrains wearable vehicle

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