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针对20t/h链条锅炉主汽压力为控制对象,基于模糊控制的原理,通过大型DCS系统予以实现,有效的解决了燃煤控制主汽压力时的非线形、大滞后的特性,实现了锅炉生产的平稳控制。
According to the principle of fuzzy control, the main steam pressure of the 20t / h chain boiler is controlled. Based on the principle of fuzzy control, a large-scale DCS system is implemented to effectively solve the nonlinear and large lag characteristics of the main steam pressure in coal-fired control and realize the boiler production Smooth control.