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Development of an autonomous pipe inspection system requires design and development of an un-tethered mobile robot platform equipped with the required sensors using for autonomous pipe assessment and damage detection. Autonomous sewer robots must include sensors for their own control, navigation and localization, not only those for sewer state assessment and damage detection. In addition, localization...
In this paper an embedded computer based autonomous robot for pipe inspection is presented. Robot propulsion mechanism and power system and its protection system are designed. To avoid of getting stuck in pipe a new emergency release mechanism proposed. The practical field tests show that the robot performs well and can do pipe inspection properly and the robot moves gracefully not only at straight...
In current conventional method, the sewer pipe inspection is undertaken using a cable-tethered robot with an on-board video camera system, completely, tele-operated by human operator. All commercial sewer inspection robots have platforms with poor mobility functions so that those robots are only capable to move into the straight pipes. Inspecting the sewage pipes using the state of the arts inspection...
With regard to the current sewer pipe inspection technology, all commercial robots are completely tele-operated, usually via a tether cable, by a human operator. In addition, current sewer inspection robots have a poor mobility function to pass any kind of pipe-bends such as curves and junctions so that those robots are only capable to move into the straight pipes. Inspecting the sewage pipes using...
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