Developing a hybrid model of a biochemical fermentation process C Kravaris, J Kwon, P Shah, MZ Sheriff, MSF Bangi, C Botre, J Hirota US Patent App. 18/037,296, 2024 | | 2024 |
Model-Based Fault Diagnosis for Safety-Critical Chemical Reactors: An Experimental Study P Du, B Wilhite, C Kravaris 2023 AIChE Annual Meeting, 2023 | | 2023 |
Design of linear unknown input observers for sensor fault estimation in nonlinear systems S Venkateswaran, C Kravaris Automatica 155, 111152, 2023 | 1 | 2023 |
Model-Based Fault Diagnosis and Fault Tolerant Control for Safety-Critical Chemical Reactors: A Case Study of an Exothermic Continuous Stirred-Tank Reactor P Du, JA Venkidasalapathy, S Venkateswaran, B Wilhite, C Kravaris Industrial & Engineering Chemistry Research 62 (34), 13554-13571, 2023 | | 2023 |
Disturbance decoupled functional observers for fault estimation in nonlinear systems S Venkateswaran, C Kravaris arXiv preprint arXiv:2307.09359, 2023 | 1 | 2023 |
Bayesian-optimized Gaussian process-based fault classification in industrial processes N Basha, C Kravaris, H Nounou, M Nounou Computers & Chemical Engineering 170, 108126, 2023 | 9 | 2023 |
Multi‐rate observer design and optimal control to maximize productivity of an industry‐scale fermentation process P Shah, MZ Sheriff, MSF Bangi, C Kravaris, JSI Kwon, C Botre, J Hirota AIChE Journal 69 (2), e17946, 2023 | 18 | 2023 |
Linear unknown input observers for sensor fault estimation in nonlinear systems S Venkateswaran, C Kravaris IFAC-PapersOnLine 56 (1), 61-66, 2023 | 5 | 2023 |
Disturbance Decoupled Functional Observers for Simultaneous Fault Detection and Estimation in Nonlinear Systems C Kravaris, S Venkateswaran, B Wilhite 2022 AIChE Annual Meeting, 2022 | | 2022 |
Closed-Loop Optimal Control Operation of an Industry-Scale Bioreactor and Experimental Validation P Shah, MZ Sheriff, MSF Bangi, J Kwon, C Kravaris, C Botre, J Hirota 2022 AIChE Annual Meeting, 2022 | | 2022 |
Model-Based Fault Diagnosis and Fault Tolerant Control for Safety-Critical Chemical Reactors P Du, JA Venkidasalapathy, S Venkateswaran, B Wilhite, C Kravaris 2022 AIChE Annual Meeting, 2022 | | 2022 |
Functional observers with linear error dynamics for discrete-time nonlinear systems S Venkateswaran, BA Wilhite, C Kravaris Automatica 143, 110420, 2022 | 5 | 2022 |
An operating economics-driven perspective on monitoring and maintenance in multiple operating regimes: Application to monitor fouling in heat exchangers MZ Sheriff, MN Karim, C Kravaris, HN Nounou, MN Nounou Chemical Engineering Research and Design 184, 233-245, 2022 | 4 | 2022 |
Deep neural network-based hybrid modeling and experimental validation for an industry-scale fermentation process: Identification of time-varying dependencies among parameters P Shah, MZ Sheriff, MSF Bangi, C Kravaris, JSI Kwon, C Botre, J Hirota Chemical Engineering Journal 441, 135643, 2022 | 57 | 2022 |
Hidden Markov model based fault diagnoser using binary alarm signals with an analysis on distinguishability JA Venkidasalapathy, C Kravaris Computers & Chemical Engineering 160, 107689, 2022 | 4 | 2022 |
Design of linear residual generators for fault detection and isolation in nonlinear systems S Venkateswaran, Q Liu, BA Wilhite, C Kravaris International Journal of Control 95 (3), 804-820, 2022 | 13 | 2022 |
A framework to identify and respond to weak signals of disastrous process incidents based on FRAM and machine learning techniques M Yu, H Pasman, M Erraguntla, N Quddus, C Kravaris Process Safety and Environmental Protection 158, 98-114, 2022 | 14 | 2022 |
Deep neural network-based hybrid modeling and experimental validation for a full-scale bio-fermentation process: Identification of time-varying dependencies among parameters P Shah, Z Sheriff, MSF Bangi, J Kwon, C Kravaris, C Botre, J Hirota Available at SSRN 3978852, 2022 | 2 | 2022 |
Design of functional observers for fault detection and isolation in nonlinear systems in the presence of noises S Venkateswaran, MZ Sheriff, B Wilhite, C Kravaris Journal of Process Control 108, 68-85, 2021 | 6 | 2021 |
Data Clustering-Based Hybrid-Kinetic Model of an Industrial-Scale Biochemical Fermenter P Shah, MZ Sheriff, MSF Bangi, J Kwon, C Kravaris 2021 AIChE Annual Meeting, 2021 | | 2021 |