Redirigiendo al acceso original de articulo en 17 segundos...
Inicio  /  Applied Sciences  /  Vol: 9 Par: 11 (2019)  /  Artículo
ARTÍCULO
TITULO

Novel Design and Lateral Stability Tracking Control of a Four-Wheeled Rollator

Xin Zhang    
Jiehao Li    
Zhenhuan Hu    
Wen Qi    
Longbin Zhang    
Yingbai Hu    
Hang Su    
Giancarlo Ferrigno and Elena De Momi    

Resumen

A rollator is an integrated functional application used clinically to empower and assist natural human mobility for the elderly or disabled users. In this paper, an integrated system of four-wheeled rollator is designed by introducing a novel mechanical design theory and a lateral stability tracking control is performed to validate the control feasibility of the four-wheeled rollator, providing an optimized procedure for further development of rollators.

 Artículos similares

       
 
Zhenlong Wu, Tianyu Zhang, Yuan Gao and Huijun Tan    
In this paper, a novel small-scale gust generator research facility was designed and examined for generating Sears-type gusts. The design scheme, integration with the wind tunnel, experiment and validation of its capability are presented in detail. To he... ver más
Revista: Aerospace

 
Roberto Scigliano, Valeria De Simone, Roberta Fusaro, Davide Ferretto and Nicole Viola    
The design of integrated and highly efficient solutions for thermal management is a key capability for different aerospace products, ranging from civil aircraft using hydrogen on board to miniaturized satellites. In particular, this paper discloses a nov... ver más
Revista: Aerospace

 
Zahid Masood, Muhammad Usama, Shahroz Khan, Konstantinos Kostas and Panagiotis D. Kaklis    
Generative models offer design diversity but tend to be computationally expensive, while non-generative models are computationally cost-effective but produce less diverse and often invalid designs. However, the limitations of non-generative models can be... ver más

 
Filippo Giorcelli, Sergej Antonello Sirigu, Giuseppe Giorgi, Nicolás Faedo, Mauro Bonfanti, Jacopo Ramello, Ermanno Giorcelli and Giuliana Mattiazzo    
Among the challenges generated by the global climate crisis, a significant concern is the constant increase in energy demand. This leads to the need to ensure that any novel energy systems are not only renewable but also reliable in their performance. A ... ver más

 
Dong Min Kim, Soon Ho Hong, Se Hyeon Jeong and Sun Je Kim    
The interest in wind-assisted ship propulsions (WASPs) is increasing to improve fuel efficiency and to reduce greenhouse gas emissions in ships. A rotor sail, one of the typical WASPs, can provide auxiliary propulsive force by rotating a cylinder-shaped ... ver más