Results 51 to 60 of about 132,085 (214)
Review of Wheeled Mobile Robots’ Navigation Problems and Application Prospects in Agriculture
IEEE Access, 2018 Robot navigation in the environment with obstacles is still a challenging problem. In this paper, the navigation problems with wheeled mobile robots (WMRs) are reviewed, the navigation mechanism of WMRs is analyzed in detail, the methods of solving the ...
Xinyu Gao +8 more
semanticscholar +1 more source
Pengendalian konvergensi eksponensial untuk omnidirectional mobile robot dengan empat roda
Jurnal Eltek, 2020 Tujuan mendasar dari kontrol gerak mobile robot adalah untuk mengarahkan robot ke posisi yang diberikan secara acak pada ruang 2D. Mobile robot dengan roda omni memiliki sifat holonomic di mana memiliki keunggulan kelincahan dan permasalahan pengendalian
Muhammad Jodi Pamenang +2 more
doaj +1 more source
Wheeled hopping robot with combustion-powered actuator
International Journal of Advanced Robotic Systems, 2018 While exploring complex environments, conventional mobile robots can overcome obstacles of limited height and jumping robots can overcome obstacles several times their own size.
Zhihuai Miao +4 more
doaj +1 more source
Four-wheel, eight-wheel drive mobile robot design
Journal of Physics: Conference SeriesAbstract The purpose of this paper is to design and analyze a mechanical system of a four-wheeled eight-wheel drive mobile robot to cope with complex terrain and high-load environments. The walking and steering systems are designed to be independently driven by brushless DC motors for each wheel. The chassis structure is optimized.
Sheng Lin +4 more
openaire +1 more source
MachinesIn recent years, with the widespread application of indoor inspection robots, efficient motion planning has become crucial. Addressing the issue of discontinuous and suboptimal robot trajectories resulting from the independent nature of global and local ...
Dingji Luo +4 more
doaj +1 more source
Fuzzy Logic Navigation and Obstacle Avoidance by a Mobile Robot in an Unknown Dynamic Environment
International Journal of Advanced Robotic Systems, 2013 Mobile robot navigation has remained an open problem over the last two decades. Mobile robots are required to navigate in unknown and dynamic environments, and in recent years the use of mobile robots in material handling has considerably increased ...
Mohammed Faisal +3 more
doaj +1 more source
Trajectory Tracking Control System of Robot based on Slip Dynamics Model
Jixie chuandong, 2018 For three-wheeled omni-directional mobile robots that slipping is almost inherently encountered in motion,one suitable trajectory tracking control system based on a improved dynamical model with slip is proposed based,which gives more accurate control ...
Yin Hesheng, Zhang Qiuju, Ning Meng
doaj
Exponential Trajectory Tracking Control of Nonholonomic Wheeled Mobile Robots
MathematicsTrajectory tracking control is important in order to realize autonomous driving of mobile robots. From a control standpoint, trajectory tracking can be stated as the problem of stabilizing a tracking error system that describes both position and ...
Plamen Petrov, Ivan Kralov
doaj +1 more source
Trajectory Tracking Control for a Wheeled Mobile Robot Using Fractional Order PIaDb Controller
Al-Khawarizmi Engineering Journal, 2014 Nowadays, Wheeled Mobile Robots (WMRs) have found many applications as industry, transportation, inspection, and other fields. Therefore, the trajectory tracking control of the nonholonomic wheeled mobile robots have an important problem. This work focus
Salah M. Swadi +2 more
doaj +2 more sources
A Survey of Linear Control for Unicycle Robot [PDF]
Robotica & ManagementMobile robots are a subject that researchers have been developing a lot. Most of the research mainly on two-wheeled balanced robots use PID, LQR controllers, ….
Dinh-Hau Vu +7 more
doaj +1 more source