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In automated industrial production, the effciency of robotic motions directly affects both the final throughput and the energy consumption. By simulating and optimizing robot trajectories, cycle times and energy consumption can be lowered, or redundant robots can be detected. Here a polynomial basis function trajectory parametrization is presented, which enables direct export to executable robot code,...
In manufacturing industry, the automation of robot trajectory planning and robot code generation lowers the development and assessment times of new products and models, increasing the flexibility of a robotic production line. This is of increasing importance in a number of industries where new products and new models are constantly being developed. This paper presents a method that automatically generates...
In a production plant for complex assembled products there could be up to several hundred robots used for handling and joining operations. Thus, improvements in robot motion can have a huge impact on equipment utilization and energy consumption. By combining recent algorithms for collision free numerical optimal control and for optimal sequencing, we are able to cut down on energy consumption without...
In a production plant for complex assembled products there could be up to several hundred of robots used for handling and joining operations. Thus, improvement in robot motions can have a huge impact on equipment utilization and energy consumption. These are two of the most important aspects of sustainability in a production system. Therefore, this paper presents an algorithm for generating efficient...
We present an analysis of the lineshape and strength of the fluorescence emitted by optically excited atoms and coupled to an optical fiber. We show the frequency-position selectivity and asymmetry of the spectral emission line. The theoretical analysis is compared with experimental data.
We present an analysis of the lineshape and strength of the fluorescence emitted by optically excited atoms and coupled to an optical fiber. We show the frequency-position selectivity and asymmetry of the spectral emission line. The theoretical analysis is compared with experimental data.
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