8 papers
A Systematic Modeling Framework for Dynamic Simulation of Fixed-Bed Reactors
Marcus Johan Schytt, John Bagterp Jørgensen
We present a modular and thermodynamically consistent modeling framework for simulating steady-state and transient behavior in fixed-bed reactors. Accurate simulation of dynamic re…
Comparing Model-based Control Strategies for a Quadruple Tank System: Decentralized PID, LMPC, and NMPC
Anders H. D. Christensen, Tobias K. S. Ritschel, Jan Lorenz Svensen +3
This paper compares the performance of a decentralized proportional-integral-derivative (PID) controller, a linear model predictive controller (LMPC), and a nonlinear model predict…
Dynamic modeling and simulation of an electric flash clay calcination plant for green cement production
Nicola Cantisani, Jan Lorenz Svensen, Shanmugam Perumal +1
We present a novel dynamic model of an electric flash clay calcination plant. Calcined kaolinite-rich clay has been identified as one of the most effective candidates for supplemen…
Dynamical Simulation Model of the Pyro-Process in Cement Clinker Production
Jan Lorenz Svensen, Wilson Ricardo Leal da Silva, Zhanhao Zhang +2
This study presents a dynamic simulation model for the pyro-process of clinker production in cement plants. The study aims to construct a simulation model capable of replicating th…
A first engineering principles model for dynamical simulation of cement pyro-process cyclones
Jan Lorenz Svensen, Nicola Cantisani, Wilson Ricardo Leal da Silva +3
We provide a cyclone model for dynamical simulations in the pyro-process of cement production. The model is given as an index-1 differential-algebraic equation (DAE) model based on…
A Dynamic Cooler Model for Cement Clinker Production
Jan Lorenz Svensen, Wilson Ricardo Leal da Silva, Javier Pigazo Merino +2
We present a 2D model for a grate belt cooler in the pyro-section of a cement plant. The model is formulated as an index-1 differential-algebraic equation (DAE) model based on firs…