Process identification of the SCR system of coal-fired power plant for de-NOx based on historical operation data

The selective catalytic reduction (SCR) system, as one principal flue gas treatment method employed for the NOx emission control of the coal-fired power plant, is nonlinear and time-varying with great inertia and large time delay. It is difficult for the present SCR control system to achieve satisfa...

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Veröffentlicht in:Environmental technology. - 1993. - 40(2019), 25 vom: 01. Nov., Seite 3287-3296
1. Verfasser: Li, Jian (VerfasserIn)
Weitere Verfasser: Shi, Raoqiao, Xu, Chuanlong, Wang, Shimin
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2019
Zugriff auf das übergeordnete Werk:Environmental technology
Schlagworte:Journal Article Fisher information matrix Process identification SCR system asymptotic method historical operation data Air Pollutants Coal