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基于Takagi-Sugeno模糊模型的核反应堆功率积分控制系统

, PP. 105-111

Keywords: 核反应堆,负荷调节,T-S模糊模型,模糊控制

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Abstract:

为了提高核反应堆运行的负荷跟随能力,提出了基于T-S模糊模型的积分控制系统。首先,在若干个工作点对非线性模型进行线性化,获得线性模型组;接着,使用成熟的状态反馈方法设计局部控制器;再应用并行分布补偿(paralleldistributedcompensation,PDC)方法,以在平衡工作点的相对中子密度作为前件变量,构造全局控制器。通过理论推演,获得了以线性矩阵不等式形式(linearmatrixinequalities,

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