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Journal Articles

Experimental Study and Model Predictive Control of a Lean-Burn Gasoline Engine Coupled With a Passive Selective Catalytic Reduction System

Qinghua Lin, Pingen Chen, Vitaly Y. Prikhodko
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. September 2019, 141(9): 091008.
Paper No: DS-18-1081
https://doi.org/10.1115/1.4043269
Published Online: May 2, 2019
View Article titled, Experimental Study and Model Predictive Control of a Lean-Burn Gasoline Engine Coupled With a Passive Selective Catalytic Reduction System
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Topics: Catalysts, Control equipment, Cycles, Emissions, Engines, Fuels, Gasoline engines, Nitrogen oxides, Predictive control, Selective catalytic reduction
Journal Articles

Estimation of Ammonia Storage Nonuniformity for Urea-Based Selective Catalytic Reduction Systems

Qinghua Lin, Pingen Chen
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. April 2019, 141(4): 041014.
Paper No: DS-18-1214
https://doi.org/10.1115/1.4042143
Published Online: January 7, 2019
View Article titled, Estimation of Ammonia Storage Nonuniformity for Urea-Based Selective Catalytic Reduction Systems
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Topics: Cycles, Nitrogen oxides, Selective catalytic reduction, Storage
Journal Articles

Investigation on the Control Strategy for Marine Selective Catalytic Reduction System

Youhong Xiao, Hui Zhao, Xinna Tian, Wenyang Tan
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. January 2019, 141(1): 011005.
Paper No: DS-17-1368
https://doi.org/10.1115/1.4041011
Published Online: September 10, 2018
View Article titled, Investigation on the Control Strategy for Marine Selective Catalytic Reduction System
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Topics: Catalysts, Control equipment, Engines, Equations of motion, Modeling, Nitrogen oxides, Optimal control, Selective catalytic reduction, Sliding mode control, Temperature
Journal Articles

An NO x Sensor-Based Direct Algebraic Approach-Newton Observer for Urea Selective Catalytic Reduction System State Estimations

Qinghua Lin, Pingen Chen
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. November 2018, 140(11): 111004.
Paper No: DS-17-1572
https://doi.org/10.1115/1.4040221
Published Online: June 4, 2018
View Article titled, An NO x Sensor-Based Direct Algebraic Approach-Newton Observer for Urea Selective Catalytic Reduction System State Estimations
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Topics: Algebra, Nitrogen oxides, Selective catalytic reduction, Sensors, State estimation, Design
Journal Articles

Observer-Based Estimation of Aging Condition for Selective Catalytic Reduction Systems in Vehicle Applications

Yao Ma, Junmin Wang
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. February 2017, 139(2): 021002.
Paper No: DS-16-1042
https://doi.org/10.1115/1.4034508
Published Online: October 20, 2016
View Article titled, Observer-Based Estimation of Aging Condition for Selective Catalytic Reduction Systems in Vehicle Applications
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Topics: Design, Dynamics (Mechanics), Errors, Catalysts, Vehicles, Selective catalytic reduction, Storage
Journal Articles

Robust Nonlinear Disturbance Observer Design for Estimation of Ammonia Storage Ratio in Selective Catalytic Reduction Systems

Jinbiao Ning, Fengjun Yan
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. December 2015, 137(12): 121012.
Paper No: DS-15-1118
https://doi.org/10.1115/1.4031595
Published Online: October 5, 2015
View Article titled, Robust Nonlinear Disturbance Observer Design for Estimation of Ammonia Storage Ratio in Selective Catalytic Reduction Systems
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Topics: Design, Nitrogen oxides, Noise (Sound), Sensors, Storage, Stability, Selective catalytic reduction
Journal Articles

Coordinated Active Thermal Management and Selective Catalytic Reduction Control for Simultaneous Fuel Economy Improvement and Emissions Reduction During Low-Temperature Operations

Pingen Chen, Junmin Wang
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. December 2015, 137(12): 121001.
Paper No: DS-15-1092
https://doi.org/10.1115/1.4031133
Published Online: September 2, 2015
View Article titled, Coordinated Active Thermal Management and Selective Catalytic Reduction Control for Simultaneous Fuel Economy Improvement and Emissions Reduction During Low-Temperature Operations
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Topics: Corporate average fuel economy, Emissions, Fuel efficiency, Low temperature, Selective catalytic reduction, Thermal management, Nitrogen oxides, Design, Diesel, Air pollution control
Journal Articles

NO x Sensor Ammonia-Cross-Sensitivity Factor Estimation in Diesel Engine Selective Catalytic Reduction Systems

Hui Zhang, Junmin Wang
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. June 2015, 137(6): 061015.
Paper No: DS-14-1181
https://doi.org/10.1115/1.4029347
Published Online: June 1, 2015
View Article titled, NO x Sensor Ammonia-Cross-Sensitivity Factor Estimation in Diesel Engine Selective Catalytic Reduction Systems
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Topics: Design, Errors, Nitrogen oxides, Sensors, Stability, Diesel engines, Selective catalytic reduction, Simulation
Journal Articles

Robust Filtering for Ammonia Coverage Estimation in Diesel Engine Selective Catalytic Reduction Systems

Hui Zhang, Junmin Wang, Yue-Yun Wang
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Technical Briefs
J. Dyn. Sys., Meas., Control. November 2013, 135(6): 064504.
Paper No: DS-13-1024
https://doi.org/10.1115/1.4024890
Published Online: August 23, 2013
View Article titled, Robust Filtering for Ammonia Coverage Estimation in Diesel Engine Selective Catalytic Reduction Systems
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Topics: Design, Diesel engines, Dynamics (Mechanics), Errors, Filtration, Nitrogen oxides, Noise (Sound), Selective catalytic reduction, Sensors, Uncertainty