Control and optimal operation of the reductive amination and of the hydroaminomethylation in the demonstration plants (D04*)

示范工厂中还原胺化和氢氨甲基化的控制和优化操作 (D04*)

• 批准号: 398067120
• 金额: --
• 依托单位: Lehrstuhl für Systemdynamik und Prozessführung (DYN)
• 依托单位国家: 德国
• 项目类别: CRC/Transregios
• 财政年份: 2018
• 资助国家: 德国
• 起止时间: 2017-12-31 至 2020-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/398067120?language=en
• 关键词: Control; optimal; operation; reductive; amination

Subproject D4 N focuses on the development and application of optimizing process control con-cepts for the demonstration plants with special attention to uncertainties. Dynamic models are de-rived for both miniplants (TMS & MLS), the uncertainties are quantified, and the controllability of pro-cess designs (D1 N) is evaluated. As a basis for the optimal operation of the mini-plants, data recon-ciliation and state estimation techniques are designed and tested, taking into account the largely dif-ferent sampling rates of different measurements. The control concepts are based on a combination of iterative steady-state optimization and model predictive control, and on chance-constrained dy-namic real-time optimization.

子项目D4N侧重于为示范工厂开发和应用优化过程控制概念，特别关注不确定性。建立了两个微型对象(TMS和MLS)的动态模型，量化了不确定度，并评估了过程设计(D1N)的可控性。作为微型电厂优化运行的基础，考虑到不同测量的采样率差异很大，设计并测试了数据校正和状态估计技术。控制思想基于迭代稳态优化和模型预测控制的结合，以及机会约束的动态实时优化。