[HTML][HTML] What do we know already about reactor runaway?–A review
Nowadays, reactor runaway is still a crucial phenomen from the safety viewpoint. About 120
scientific journal articles are published every year in the last decade in which thermal …
scientific journal articles are published every year in the last decade in which thermal …
[HTML][HTML] Multi-agent reinforcement learning-based exploration of optimal operation strategies of semi-batch reactors
The operation of semi-batch reactors requires caution because the feeding reagents can
accumulate, leading to hazardous situations due to the loss of control ability. This work aims …
accumulate, leading to hazardous situations due to the loss of control ability. This work aims …
[HTML][HTML] Semi-batch reactor control with NMPC avoiding thermal runaway
Several exothermic reactions are carried out in semi-batch reactors (SBR). A not suitable
control system can lead to dangerous situations if thermal runaway develops. Reactor …
control system can lead to dangerous situations if thermal runaway develops. Reactor …
[PDF][PDF] 数据驱动的最优运行状态鲁棒评价方法及应用
褚菲， 赵旭， 代伟， 马小平， 王福利 - 自动化学报, 2020 - aas.net.cn
摘要在现代复杂工业生产过程中, 细致而稳健的运行状态评价及非优因素识别对指导工业生产
具有十分重要的实际意义. 考虑到复杂工业过程难以建立准确的数学模型和实际工业过程数据 …
具有十分重要的实际意义. 考虑到复杂工业过程难以建立准确的数学模型和实际工业过程数据 …
Model predictive control and dynamic real-time optimization of steam cracking units
Unlike other parts of this book, this chapter does not deal with mathematical procedures for
modeling complex reaction systems, for example, strategies for construction/reduction of …
modeling complex reaction systems, for example, strategies for construction/reduction of …
[HTML][HTML] Thermal stability criterion integrated in model predictive control for batch reactors
W Kähm, VS Vassiliadis - Chemical Engineering Science, 2018 - Elsevier
Thermal runaways can have a significant impact on the performance and normal operation
of reaction processes, causing safety issues and financial loss, which hinder the …
of reaction processes, causing safety issues and financial loss, which hinder the …
Multi‐scenario robust online optimization and control of fed‐batch systems via dynamic model‐based scenario selection
The manuscript proposes a novel robust methodology for the model‐based online
optimization/optimal control of fed‐batch systems, which consists of two different interacting …
optimization/optimal control of fed‐batch systems, which consists of two different interacting …
Stability criterion for the intensification of batch processes with model predictive control
W Kähm, VS Vassiliadis - Chemical Engineering Research and Design, 2018 - Elsevier
Thermal runaways in batch processes can lead to significant issues for safety and
performance during normal operation in industry. This is usually circumvented by running …
performance during normal operation in industry. This is usually circumvented by running …
A computational framework for integrating campaign scheduling, dynamic optimization and optimal control in multi-unit batch processes
This contribution presents a framework for addressing the campaign scheduling, dynamic
optimization and optimal control of batch processes in an integrated fashion. The strategy is …
optimization and optimal control of batch processes in an integrated fashion. The strategy is …
[HTML][HTML] NMPC-based control scheme for a semi-batch reactor under parameter uncertainty
Exothermic reactions are often performed in SBR because the generated reaction heat can
be more easily kept under control in such construction. However, an unsuitable control …
be more easily kept under control in such construction. However, an unsuitable control …