A Decentralized Cooperative Control Scheme With Obstacle Avoidance for a Team of Mobile Robots

Decentralised control for complex systems - an invited survey

“…A multi-link robot can be modelled as an interconnected system, and various decentralised control schemes have been developed to study the control of robot manipulators (Hsu and Fu, 2006;Yang et al, 2012). Decentralised H 2 /H ∞ tracking control has been applied to car-like mobile robots in Hwang and Chang (2007) and a decentralised cooperative control scheme has been developed for a team of mobile robots in Rezaee and Abdollahi (2014). A variable structure adaptive fuzzy logic control approach for designing a decentralised controller for load frequency control of interconnected power areas in El-Metwally (2010) to improve the dynamic performance of the frequency and tie-line power flow under a sudden load change in the power areas.…”

Robot Trajectory Tracking Control Based on Look-up Table Method

“…Mobile robots are the attract research filed in recent years [1][2][3][4][5]. The control problem of wheeled mobile robots attracts a large number of researchers due to their theoretical challenges and their wide range of practical applications.…”

Obstacle avoidance behavior of swarm robots based on aggregation and disaggregation method

“…In the behavioral approach, while seeking a target, collision or obstacle avoidance are important issues, and the desired behaviors are prescribed for each robot accordingly. 6 For any multi-robot formation control strategy, avoiding collisions with obstacles and with other members of the formation is critical. 8 Obstacle avoidance is different from static path planning with its aim of avoiding unexpected obstacles along the robot's trajectory.…”