A Trust-Region Framework for Real-Time Optimization with Structural Process-Model Mismatch

2020 ◽  
Vol 48 (4) ◽  
pp. 809-830
Author(s):  
Kexin Wang ◽  
Cheng Yang ◽  
Zhijiang Shao ◽  
Xiaojin Huang ◽  
Lorenz T. Biegler
Keyword(s):  
Real Time ◽  
Process Model ◽  
Trust Region ◽  
Structural Process ◽  
Model Mismatch ◽  
Time Optimization ◽  
Real Time Optimization

scholarly journals Fast Real-Time Model Predictive Control for a Ball-on-Plate Process

Sensors ◽  
2021 ◽  
Vol 21 (12) ◽  
pp. 3959
Author(s):  
Krzysztof Zarzycki ◽  
Maciej Ławryńczuk
Keyword(s):  
State Space ◽  
Real Time ◽  
Process Model ◽  
Fast State ◽  
Time Model ◽  
Time Optimization ◽  
On Line ◽  
Software And Hardware ◽  
Computational Simplicity ◽  
Real Time Optimization

This work is concerned with an original ball-on-plate laboratory process. First, a simplified process model based on state–space process description is derived. Next, a fast state–space MPC algorithm is discussed. Its main advantage is computational simplicity: the manipulated variables are found on-line using explicit formulas with parameters calculated off-line; no real-time optimization is necessary. Software and hardware implementation details of the considered MPC algorithm using the STM32 microcontroller are presented. Tuning of the fast MPC algorithm is discussed. To show the efficacy of the MPC algorithm, it is compared with the classical PID and LQR controllers.

Real-Time Optimization of an Industrial-Scale Vapor Recompression Distillation Process. Model Validation and Analysis

2013 ◽  
Vol 52 (16) ◽  
pp. 5735-5746 ◽  
Author(s):  
Diego. F. Mendoza ◽  
Lina M. Palacio ◽  
José E. A. Graciano ◽  
Carlos A. M. Riascos ◽  
Ardson S. Vianna ◽  
...  
Keyword(s):  
Real Time ◽  
Model Validation ◽  
Process Model ◽  
Industrial Scale ◽  
Distillation Process ◽  
Time Optimization ◽  
Vapor Recompression ◽  
Real Time Optimization

scholarly journals Experimental real-time optimization of a solid oxide fuel cell stack via constraint adaptation

Energy ◽  
2012 ◽  
Vol 39 (1) ◽  
pp. 54-62 ◽  
Author(s):  
Gene A. Bunin ◽  
Zacharie Wuillemin ◽  
Grégory François ◽  
Arata Nakajo ◽  
Leonidas Tsikonis ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Real Time ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Fuel Cell Stack ◽  
Time Optimization ◽  
Real Time Optimization
Sign in / Sign up

Export Citation Format

Share Document