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In this paper, a robust design method of optimization is used in the swing block four-bar linkage design by optimizing the robustness of both the system objective function and constraint functions. Comparing the solution of the traditional optimization and the solution of the robust optimal design, the robust design parameter displays a significant stability in performance when the value of the crank...
Dynamic optimization of electromechanical coupling system is a multi-subject problem on mechanics theory. The optimization of such kind problem is studied. Particle swarm optimization (PSO) is introduced. In order to resolve the insufficiency, a new kind of adaptive leap particle swarm optimization (ALPSO) is presented and the astringency analysis is finished. Finally, ALPSO is used to optimize electromechanical...
The price of coal and electricity depends on various indeterminate factors, and there is a very complicated coupling relationship among them. The forecasting model becomes more complex for their strong nonlinear features that bring lots of difficulties in constructing a precise forecasting model with the traditional methods. This paper proposes a new method, on the basis of PSO and RBF neural network,...
This essay proposes a maximum variance between clusters method of image segmentation (OTSU) based on PSO. The method in this paper makes use of particle swarm algorithm and achieves a great acceleration to the traditional OTSU. On that basis, we also applied the parallelism technology in particle-swarm algorithm and find an optimal threshold, so we can segment images with this threshold. The result...
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