ABSTRACT. Real-time optimization (RTO) is a class of methods that use measurements to reject the effect of uncertainty on optimal performance. This article compares six implicit RTO schemes, that is, schemes that implement optimality not through numerical optimization but rather via the control of appropriate variables. For unconstrained processes, the ideal controlled variable is the cost gradient. It is shown that, because of their structural differences, model-free and model-based techniques exhibit different features in terms of required excitation, convergence, scalability with the number of inputs and rejection of uncertainty. This comparison is illustrated through a simulated CSTR. RÉSUMÉ. L’optimsation en temps réel (RTO) est une cl...
AbstractIn model-based real-time optimization, plant-model mismatch can be handled by applying bias-...
The proper design of RTO systems’ structure and critical diagnosis tools is neglected in commercial ...
This presentation discusses real-time optimization (RTO) strategies for improving process performanc...
Various real-time optimization techniques proceed by controlling the gradient to zero. These methods...
Real-time optimization (RTO) is widely used in industry to improve the steady-state performance of a...
Throughout the petroleum and chemicals industry, the control and optimization of many large-scale sy...
A otimização em tempo real (RTO: Real Time Optimization) permite fazer correções, com o menor atraso...
The idea of iterative process optimization based on collected output measurements, or "real-time opt...
Real-time optimization (RTO) is widely used in industry to improve the steady-state performance of a...
In dynamic optimization problems, the optimal input profiles are typically obtained using models tha...
The idea of iterative process optimization based on collected output mea-surements, or “real-time op...
This paper deals with the real-time optimization of uncertain plants and proposes an approach based ...
The ability of a real-time optimization (RTO) system to track the changing optimum closely relies on...
Modern computational power and efficient direct collocation techniques are decreasing the solution t...
© 2015 IEEE.Many modern control, automation, signal processing and machine learning applications rel...
AbstractIn model-based real-time optimization, plant-model mismatch can be handled by applying bias-...
The proper design of RTO systems’ structure and critical diagnosis tools is neglected in commercial ...
This presentation discusses real-time optimization (RTO) strategies for improving process performanc...
Various real-time optimization techniques proceed by controlling the gradient to zero. These methods...
Real-time optimization (RTO) is widely used in industry to improve the steady-state performance of a...
Throughout the petroleum and chemicals industry, the control and optimization of many large-scale sy...
A otimização em tempo real (RTO: Real Time Optimization) permite fazer correções, com o menor atraso...
The idea of iterative process optimization based on collected output measurements, or "real-time opt...
Real-time optimization (RTO) is widely used in industry to improve the steady-state performance of a...
In dynamic optimization problems, the optimal input profiles are typically obtained using models tha...
The idea of iterative process optimization based on collected output mea-surements, or “real-time op...
This paper deals with the real-time optimization of uncertain plants and proposes an approach based ...
The ability of a real-time optimization (RTO) system to track the changing optimum closely relies on...
Modern computational power and efficient direct collocation techniques are decreasing the solution t...
© 2015 IEEE.Many modern control, automation, signal processing and machine learning applications rel...
AbstractIn model-based real-time optimization, plant-model mismatch can be handled by applying bias-...
The proper design of RTO systems’ structure and critical diagnosis tools is neglected in commercial ...
This presentation discusses real-time optimization (RTO) strategies for improving process performanc...