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This work studied three-dimensional path planning of rotary-wing flying robot in free flight model. Path planning algorithm combining artificial potential field with ant colony algorithm was proposed for the complex problem in three-dimensional environment. These two algorithms were integrated and optimized for three-dimensional environment with advantages and disadvantages of these two algorithm...
To satisfy the requirement of quality control in printing and packaging industry, a sheet counting apparatus is developed, which adopts a line-scan camera to image the fringes of sheet stack and is able to provide a real-time and noncontact measurement of their quantity. With a brief introduction of the system architecture, our main work focuses on the sheet counting algorithms. The basic principle...
Ice coating in power networks could result in power-tower collapse and power interruption. This paper introduces a preliminary design of deicing robot, which travels on transmission lines and automatically remove ices. Inevitably, the deicing robot will encounter some obstacles. To cross an obstacle, the deicing robot needs to control its arms to grasp transmission line over the obstacle. In this...
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