Central project: Dynamic simulation of interconnected processes

SPP的主要目标是对相互关联的固体过程进行动态建模。在开发流程模型的单个项目中，各个设备或子流程的建模是前台的，而在这里提议的中央项目中，各个模型将链接到流程链。基于该项目开发的仿真系统，可以研究整个过程链的动力学。在第一和第二个资助期，该项目的主要重点是仿真框架的开发、验证和扩展。因此，在此期间，主要的计算算法、数据结构和几个接口被开发并实现为仿真框架Dyssol。该模拟系统已分发给最高人民大会党的所有成员，并举办了几次培训研讨会，重点是该系统的使用和新动态模型的开发。为了验证该框架并接近开发的计算方法的效率，对几个固体过程的动态行为进行了研究。在第三个资助期，该项目将专注于将动态模型、材料参数、算法和方法集成到模拟框架中。因此，为了有效地整合战略规划方案的所有次级项目的成果，将在该项目中开展与新部件与Dyssol系统的耦合有关的工作。它不仅包括在C++程序设计语言中实现模块的支持，还包括对现有系统的故障排除，使用模型开发人员所需的新接口和内部函数对系统进行扩展，以及进一步优化计算方法。首先，开发和实现了工艺优化的算法和方法。它们将允许计算与特定目标变量相关的最佳工艺参数。其次，设计了参数估计模块，并将其集成到系统中。

The main objective of the SPP is the dynamic modeling of interconnected solids processes. While in the individual projects, in which the process models are developed, the modeling of individual appliances or subprocesses is foregrounded, in the here proposed central project the individual models will be linked to process chains. Based on the simulation system, which is developed within this project, the dynamics of the entire process chain can be investigated.In the first and second funding periods the main focus of this project was on the development, verification and extension of the simulation framework. Therefore, during these periods main calculation algorithms, data structures and several interfaces have been developed and implemented as simulation framework Dyssol. The simulation system has been distributed among all members of the SPP, and several training seminars focused on the usage of the system and the developments of new dynamic models were conducted. To validate the framework and to approximate the efficiency of the developed calculation methods, the dynamic behavior of several solids processes has been investigated.In the third funding period the project is going to be focused on the integration of dynamic models, material parameters, algorithms and methods into the simulation framework. Therefore, to provide efficient integration of the results of all subprojects of the SPP, the work related to the coupling of new components to the Dyssol system will be performed in this project. It will include not only support during implementation of modules in C++ programming language, but also troubleshooting of the existing system, extension of it with new interfaces and internal functions needed by models developers as well as further optimization of calculation methods.Concerning further extension of the Dyssol functionality, the work is going to be carried out in two main directions. Firstly, algorithms and methods for the process optimization will be developed and implemented. They will allow calculation of the optimal process parameters with regard to specific target variables. Secondly, a module for the parameter estimation will be designed and integrated into the system.