Olympic Games Torch Relay Robot Design And Realization

Physical simulation of electronic sand table is to perform the task automaticallyrobot based on traditional sand table, thereby functionally been greatly enriched,innovation embodied in the function more embodied in the idea, the physical simulationof electronic sand table has the broad application prospect and market value. Based onthe production of the Olympic torch relay electronic sand table as the prototype,describes the design and implementation of the Olympic torch relay robot, through theexample of the production process simulation of electronic sand table simulationelectronic sand table, the feasibility and operability. The design method of softwareengineering as the main line, including requirements analysis, overall design anddetailed design, implementation and coding, test and other parts, the design processusing the system flow chart, data flow diagram, data dictionary, procedure flow chartand the physical map and other means to assist, to adopt diversified means to reproducethe software design.How to study from two aspects of mobile robot and manipulator robot to play arole in the Olympic torch relay electronic sand table. Mobile robot is devoted to thestudy of navigation scheme, abstract, route path equivalence partition, basic platetracking algorithm, integrate and site content; mechanical hand focuses on freedom,trajectory simulation, moment of inertia, coordinate representation and vice angle etc..In the design of mobile robot research, first analyzes the current existence ofnavigation technology, selection of practicality, stability, photoelectric sensor isoperable for mobile robot navigation, after comparing group N photoelectric sensortracking algorithms to choose from which has seven sets of photoelectric sensortracking card of a mobile robot accurately the stable tracking of walking. Then try tovarious realistic site Abstract path, and then the complex path equivalence partitionsimplified into a plurality of base plate, a plurality of basic plate through the algorithmof realistic site assembly to reproduce the complex. This dissertation presents six basicplate, the overall design and detailed design on how to realize the way these six basicplate and forming module specific, call each module of mobile robot basic ground platetracking walking, and complete the whole process of the Olympic torch relay in the foundation to realize the task. Various methods of path planning of mobile robotwalking task completed the Olympic torch relay is intuitive and accurate.The robot manipulator is mainly completed and put the torch and then throwingsandbags and other tasks. According to the degree of freedom of choice theory withthree degrees of freedom to implement this plan, coordinate system using the method ofcombination of global and local representation of mechanical hand rotation angle. Thispaper presents the calculation method of moment of inertia and the corresponding robotsteering angle of deflection.Methods the realization of the basic functions of the robot in the rear, asequivalence partition of the whole task from an overall point of view, to achieve thefinal completion of the Olympic torch relay electronic sand table of all tasks based onthe completion of the task. Test plan from the operation of the mobile robot, themechanical hand and task realization are designed and the experiment report writing,the feasibility and stability of white box testing and black box testing, verify theprogram scheme.