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Scatter Search and Grid Computing to Improve Nuclear Fusion Devices

机译:分散搜索和网格计算,以改善核聚变装置

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Even though nuclear fusion is the next generation of energy, there are still many problems that are present in current nuclear fusion devices. Several of these problems can be solved by means of modelling tools. These tools are extremely demanding in terms of computational resources and they also use a large number of parameters to represent the behaviour of nuclear fusion devices. The possibility to introduce Evolutionary Algorithms (EAs) like Scatter Search (SS) to look for approximate configurations offers a great solution for some of these problems. However, as long as these applications require high computational costs to perform their operations, the use of the grid is an ideal environment to carry out these tests. The distributed paradigm of the grid, as well as the high number of computational resources, represents an excellent alternative to execute these tools. Within this paper, we explain our work in these three fields, looking for optimized configurations of a nuclear fusion device.
机译:尽管核聚变是下一代能源,但目前的核聚变装置中仍存在许多问题。这些问题中的几个可以通过建模工具来解决。这些工具在计算资源方面非常苛刻,并且它们也使用大量参数来代表核融合设备的行为。引入进化算法(EAS)的可能性,如散点图(SS)寻找近似配置为一些问题提供了很好的解决方案。但是,只要这些应用需要高计算成本来执行其操作,就可以使用网格是实现这些测试的理想环境。网格的分布式范例,以及大量的计算资源,代表执行这些工具的绝佳替代方案。在本文中,我们在这三个领域中解释了我们的工作,寻找核融合装置的优化配置。

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