5. Conclusion
This paper describes the development of aerial work robot monitoring the environment in a high radiation area such as the place in front of the Calandria face. The analysis of the working environment in front of the Calandria face results in the design criteria of the robot. The initial height of the developed monitoring robot is 1.8 m with the telescopic mast, the width is 0.89 m, and the weight is about 500 kg. The mobile platform was designed to have active wheel-attached flippers so that the robot can cross a 75 cm width guide rail ditch. Fig. 9 shows the mockup test crossing the guide rail ditch. As expected, the flippers and reconfigurable mechanisms endured the weight of the aerial work robot well.