New 4-RRPS Wall-Climbing Robot and Stability Analysis of Wind Power Tower under Operating Environment
In the domain of wind turbine operation and maintenance,wall-climbing robots are widely used for super-class high-place operations.Given their role in ensuring the safe and efficient functioning of wind turbines,it is paramount to address concerns surrounding the safety and stability of these robots.Specifically,stability is a critical element of safety,prompting the need for a comprehensive analysis of the structure's adsorption force.This analysis is focused on the wall-climbing robot that is adsorbed onto the tower wall.The analysis of the minimum adsorption force needed for the entire structure is conducted under extreme overturning and sliding conditions.In addition,the minimum required thrust for single-leg lifting,as well as the static stability margin of the complete structure,is also analyzed.To confirm the stable motion of the robot during operation,a stability analysis of the three working conditions of the carrying platform is also conducted.Through this research and analysis,the safety,and reliability of wall-climbing robots utilized for wind turbine operation and maintenance are ensured.Ultimately,this work contributes to improving the efficacy of wind turbine operations,ensuring their sustained performance,and reducing the risk of accidents that can impact personnel and infrastructure alike.
wind power operation and maintenancewall-climbing robotstability analysis
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