Linear manipulator: Motion control of an n-link robotic arm mounted on a mobile slider

SA Kumar, R Chand, RP Chand, B Sharma - Heliyon, 2023 - cell.com
Linear manipulators are versatile linear robotics systems that can be reprogrammed to
accommodate product changes quickly and are flexible to meet unique requirements. Such …

Assistive technology: autonomous wheelchair in obstacle-ridden environment

SA Kumar, J Vanualailai, A Prasad - PeerJ Computer Science, 2021 - peerj.com
The benefits for the advancement and enhancement of assistive technology are manifold.
However, improving accessibility for persons with disabilities (PWD) to ensure their social …

Switch controllers of an n-link revolute manipulator with a prismatic end-effector for landmark navigation

R Chand, RP Chand, SA Kumar - PeerJ Computer Science, 2022 - peerj.com
Robotic arms play an indispensable role in multiple sectors such as manufacturing,
transportation and healthcare to improve human livelihoods and make possible their …

Autonomous control of multiple quadrotors for collision‐free navigation

J Raj, K Raghuwaiya, R Havea… - IET Control Theory & …, 2023 - Wiley Online Library
This paper addresses the development of a set of novel autonomous control laws for the
navigation of multiple mini or micro quadrotors in a workspace populated with cylindrical …

Embedded fpga-based motion planning and control of a dual-arm car-like robot

R Chand, RP Chand, M Assaf… - 2022 IEEE 7th …, 2022 - ieeexplore.ieee.org
Dual-arm robotic applications require efficient tra-jectory control to establish a precise arm
movement sequence to execute multiple tasks accurately. This paper presents a mul …

Navigation of an n-link revolute robotic arm via hierarchal landmarks

R Chand, SA Kumar, RP Chand - 2021 3rd Novel Intelligent …, 2021 - ieeexplore.ieee.org
This paper presents a dynamic n-link revolute robotic arm that can perform a sequence of
tasks and navigate via hierarchal landmarks to its target. The stability condition with multiple …

Herding predators using swarm intelligence

SA Kumar, K Chand, LI Paea, I Thakur… - 2021 IEEE Asia …, 2021 - ieeexplore.ieee.org
Swarm intelligence, a nature-inspired concept that includes multiplicity, stochasticity,
randomness, and messiness is emergent in most real-life problem-solving. The concept of …

Lyapunov-based controllers of an n-link prismatic robot arm

RP Chand, SA Kumar, R Chand… - 2021 IEEE Asia-Pacific …, 2021 - ieeexplore.ieee.org
This research provides a generalized stabilizing velocity controllers for planer robot arm with
a base rotational joint and n∈N translation joint for navigation. The end-effector of the …

A car-like mobile manipulator with an n-link prismatic arm

R Chand, SA Kumar, RP Chand… - 2021 IEEE Asia-Pacific …, 2021 - ieeexplore.ieee.org
In this research, the Lyapunov based Control Scheme (LbCS) is used to solve the motion
planning and control problem of a car-like mobile robot with a long extendible prismatic arm …

Obstacle avoidance of a point-mass robot using feedforward neural network

K Chaudhary, G Lal, A Prasad, V Chand… - 2021 3rd Novel …, 2021 - ieeexplore.ieee.org
Machine learning is presently acknowledged as a significant ingredient of research in many
fields, including robotics. The use of robots to perform assorted tasks is evident in difficult …