scholarly journals A multi-modal optimization approach to single path planning for unmanned aerial vehicle

2016 ◽  
Author(s):  
Peng Yang ◽  
Guanzhou Lu ◽  
Ke Tang ◽  
Xin Yao
Keyword(s):  
Path Planning ◽  
Unmanned Aerial Vehicle ◽  
Optimization Approach ◽  
Aerial Vehicle ◽  
Single Path

Path Planning Scheme for Collision Avoidance in Unmanned Aerial Vehicle Traffic Management System

2021 ◽  
Author(s):  
Amaanullah ◽  
Muhammed Ahmed Lamba ◽  
Surya Prakash S ◽  
Shrikant S. Tangade ◽  
Syed Sehraab Nawaz ◽  
...  
Keyword(s):  
Path Planning ◽  
Collision Avoidance ◽  
Unmanned Aerial Vehicle ◽  
Traffic Management ◽  
Management System ◽  
Vehicle Traffic ◽  
Planning Scheme ◽  
Aerial Vehicle ◽  
Traffic Management System

Path Planning Approach for a Quadrotor Unmanned Aerial Vehicle

2021 ◽  
pp. 426-439
Author(s):  
César A. Cárdenas R. ◽  
V. Landero ◽  
Ramón E. R. González ◽  
Paola Ariza-Colpas ◽  
Emiro De-la-Hoz-Franco ◽  
...  
Keyword(s):  
Path Planning ◽  
Unmanned Aerial Vehicle ◽  
Planning Approach ◽  
Aerial Vehicle

scholarly journals Three-Dimensional Path Planning of Constant Thrust Unmanned Aerial Vehicle Based on Artificial Fluid Method

2020 ◽  
Vol 2020 ◽  
pp. 1-13
Author(s):  
Yongqiang Qi ◽  
Shuai Li ◽  
Yi Ke
Keyword(s):  
Path Planning ◽  
Unmanned Aerial Vehicle ◽  
Interpolation Method ◽  
Three Dimensional ◽  
Planning Problem ◽  
Perturbation Matrix ◽  
Fluid Field ◽  
Control Scheme ◽  
Aerial Vehicle ◽  
Tangential Vector

In this paper, a three-dimensional path planning problem of an unmanned aerial vehicle under constant thrust is studied based on the artificial fluid method. The effect of obstacles on the original fluid field is quantified by the perturbation matrix, the streamlines can be regarded as the planned path for the unmanned aerial vehicle, and the tangential vector and the disturbance matrix of the artificial fluid method are improved. In particular, this paper addresses a novel algorithm of constant thrust fitting which is proposed through the impulse compensation, and then the constant thrust switching control scheme based on the isochronous interpolation method is given. It is proved that the planned path can avoid all obstacles smoothly and swiftly and reach the destination eventually. Simulation results demonstrate the effectiveness of this method.

scholarly journals A Cauchy mutant pigeon-inspired optimization–based multi-unmanned aerial vehicle path planning method

2020 ◽  
Vol 53 (1-2) ◽  
pp. 83-92 ◽  
Author(s):  
Bo Hang Wang ◽  
Dao Bo Wang ◽  
Zain Anwar Ali
Keyword(s):  
Path Planning ◽  
Unmanned Aerial Vehicle ◽  
Optimization Algorithm ◽  
Vehicle Group ◽  
Flight Duration ◽  
Planning Strategy ◽  
Optimum Position ◽  
Cauchy Mutation ◽  
Aerial Vehicle ◽  
Vehicle Path

To improve the performance of multi-unmanned aerial vehicle path planning in plateau narrow area, a control strategy based on Cauchy mutant pigeon-inspired optimization algorithm is proposed in this article. The Cauchy mutation operator is chosen to improve the pigeon-inspired optimization algorithm by comparing and analyzing the changing trend of fitness function of the local optimum position and the global optimum position when dealing with unmanned aerial vehicle path planning problems. The plateau topography model and plateau wind field model are established. Furthermore, a variety of control constrains of unmanned aerial vehicles are summarized and modeled. By combining with relative positions and total flight duration, a cooperative path planning strategy for unmanned aerial vehicle group is put forward. Finally, the simulation results show that the proposed Cauchy mutant pigeon-inspired optimization method gives better robustness and cooperative path planning strategy which are effective and advanced as compared with traditional pigeon-inspired optimization algorithm.

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