Challenges when Creating Variable-structure Models
Challenges when Creating Variable-structure Models
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DOI：
10.5220/0005521601010110
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发表时间：
2015-07
影响因子：
2.2
通讯作者：
Alexandra Mehlhase;Daniel Gomez Esperon;T. Karbe
中科院分区：
文献类型：
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作者：
Alexandra Mehlhase;Daniel Gomez Esperon;T. Karbe
变结构模型可以在仿真过程中切换其方程系统，从而允许更改详细程度或行为。对这种模型的需求已经得到了很好的建立，并且有模拟环境可以处理它们。虽然关于这个主题的大多数研究论文都集中在关于可变结构模型的语言和工具问题上，但在本文中，我们将阐明以可重用的方式实际创建这种模型的语用学。在构造变结构模型的过程中，建模者将面临几个挑战，例如在模式切换期间初始化新模式。我们将收集和讨论最重要的挑战，如果可能的话，提供如何适当处理这些挑战的经验法则。
Variable-structure models can switch their system of equations during a simulation, allowing for a change of level of detail or behavior. The need for this kind of models has been well-established, and there are simulation environments that can handle them. While most research papers on this topic focus on language and tool issues regarding variable-structure models, in this paper, we will shed some light on the pragmatics of actually creating such a model in a reusable way. During the construction of a variable-structure model, the modeler will face several challenges, such as the initialization of new modes during mode switches. We will collect and discuss the most important challenges and, if possible, provide rules of thumb on how to handle these challenges appropriately.