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Botao Zhang

4 accepted papers

2025

Distributed Autonomous Safe Flight Planning for Multiple UAVs in Unknown Environments

IROS 2025

In this paper, two technologies are proposed to deal with the problem of flight safty of multiple unmanned aerial vehicles (UAVs) in unknown environments. One technology is to optimize the front-end path generated by traditional path planning methods in order to better match the dynamics of UAVs to

Cited by 0SourceScholar
2025

Seamless Transition Control in Spring-Legged Quadrotors: A Hybrid Dynamics Perspective with Guaranteed Feasibility

IROS 2025

Legged aerial-terrestrial robots have garnered significant research attention in recent years due to their enhanced environmental adaptability through combined aerial and terrestrial locomotion. However, existing passive spring-legged aerial robots exhibit limited motion versatility, demonstrating s

Cited by 0SourceScholar
2024

Development of a Mobile Reconfigurable Mecanum Robot with a Locking Device of Rollers

IROS 2024poster

This paper presents the design and analysis of an omnidirectional reconfigurable wheeled robot capable of switching between omnidirectional and conventional wheeled mode. We have developed a new pneumatic locking mechanism of rollers for the mecanum wheel. In the mecanum mode, the robot can perform…

Cited by 0SourceScholar
2024

Robust Control for Bidirectional Thrust Quadrotors under Instantaneously Drastic Disturbances

ICRA 2024poster

Quadrotors may crash and cause severe accidents under instantaneously drastic disturbances. To mitigate the effect of such disturbances, these critical issues should be considered: efficient disturbance observation and compensation, full attitude controllability, and instant output power generation…

Cited by 0SourceScholar