Nonlinear model-building of a low-power gas turbine
Nonlinear model-building of a low-power gas turbine
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发表时间：
2001
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通讯作者：
P. Ailer;I. Sánta;G. Szederkényi;K. Hangos
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文献类型：
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作者：
P. Ailer;I. Sánta;G. Szederkényi;K. Hangos
本文提出了一种用于回路成形控制的非线性燃气涡轮机模型。燃气涡轮机的非线性动力学方程是基于第一工程原理建立的。为了完成模型，本构代数方程也需要。这些方程描述了燃气涡轮机在不同工作点的静态特性。沿着了完整的替代非线性模型及其基于模拟器和测量数据的模型验证结果。
The development of a nonlinear gas turbine model is presented in this paper for loop-shaping control purposes. The nonlinear dynamic equations of the gas turbine are based on the first engineering principles. In order to complete the model, constitutive algebraic equations are also needed. These equations describe the static behavior of the gas turbine at various operating points. The complete, substituted nonlinear model is presented along with its model verification results based on a simulator and measured data.