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RISCompound Control Strategy Based on Active Disturbance Rejection for Selected Catalytic Reduction systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Ureabased selected catalytic reduction (SCR) systems are effective ways in diesel engine aftertreatment systems to meet increasingly stringent emission regulations. To achieve high NOx reduction efficiency and low NH3 slip, ...
Robust Nonlinear Disturbance Observer Design for Estimation of Ammonia Storage Ratio in Selective Catalytic Reduction Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Ureabased selective catalytic reduction (SCR) system is a promising way to obtain high NOx reduction and commonly adopted in diesel engine aftertreatment systems. The ammonia storage ratio is critical for SCR feedback ...