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A novel spherical parallel manipulator (SPM), named Riflex, is designed and studied in this paper. Compared with the traditional SPMs, this novel SPM is composed of one rigid supporting limb and three flexible limbs, this type SPM has a great potential application in medical equipment and rehabilitation robots. The kinematics analysis, the numerical simulation of the kinematic analysis and the potential...
An opposition learning multi-objective genetic algorithm based multi-objective optimization approach of rolling schedules for tandem hot rolling is proposed. According to actual rolling process, the power distribution and rolling energy consumption are selected as cost functions. Then the multi-objective model of rolling schedules is established. The opposition learning multi-objective genetic algorithm...
Path planning of the robot is searching the best motion path with some appropriate algorithm under some certain constraint condition. Path planning is the foundation of motion control of the robots. Based on the kinematic modeling and optimized configuration of tracked mobile manipulator with 5+1 degrees of freedom, translate path planning problem into optimization problem. Set certain initial conditions...
City water demand of new area in 2020 is forecasted on the basis of water resources optimized allocation. According to the real situation, regional water supply system is fixed on new area. Optimized path of the main pipes spanning different areas of new area is confirmed and optimized mathematical model of new area is set up. Finally, Methods of Matlab GA Toolbox are used to solve the model and results...
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