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Fuzzy logic and meteorological variables: a case study of solar irradiance

机译:模糊逻辑和气象变量:以太阳辐照度为例

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摘要

Solar irradiance is an extreme case of an uncertain variable when measured on an hourly, or shorter time interval. In this paper solar irradiance has been considered as a case study for physical fuzzy modelling of a climate variable. The uncertainty of the solar irradiance is treated as a fuzzy uncertainty whilst other variables are considered crisp. The approach is robust as it does not rely on statistical assumptions, and it is a possible alternative to modelling complex systems. To our knowledge, this is the first time that a physical model of a meteorological variable based on fuzzy numbers has been proposed.
机译:以小时或更短的时间间隔进行测量时,太阳辐照度是不确定变量的极端情况。在本文中,太阳辐照度已被视为对气候变量进行物理模糊建模的案例研究。太阳辐照度的不确定性被视为模糊不确定性,而其他变量则被认为是清晰的。该方法是健壮的,因为它不依赖于统计假设,并且它是对复杂系统建模的一种可能的替代方法。据我们所知,这是首次提出基于模糊数的气象变量物理模型。

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