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环形调节器问题的BDF方法与数值模拟

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摘要 针对电路分析中的环形调节器,提出了其数学模型,采用BDF方法求解相关数值,利用外推法自动控制近似相对误差,用MatLab语言编程模拟其工作状态,计算的解值结果和模拟图像表明环形调节器问题是一个刚性问题。
出处 《四川兵工学报》 CAS 2010年第10期112-114,121,共4页 Journal of Sichuan Ordnance
基金 湖南省教育厅科研资助项目(08C825) 湖南省教育科学规划课题(XJK08CZC075)
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