阅读说明：本技术 用于改进化学品生产过程的方法 (Method for improving chemical production process ) 是由 A·利丁 J·普莱泽尔 S·波塔拉朱 A·克纳克 M·格梅因哈特 于 2019-01-15 设计创作，主要内容包括：本发明涉及一种用于改进化学品生产过程的方法,其中在相应的化学品生产设施(2a,b)处基于至少一些衍生物过程参数(3a,b)通过衍生物化学品生产过程生产多个衍生物化学产品(1a,b),所述化学品生产设施(2a,b)中的每个包括单独的相应设施内联网(4a,b),其中通过每个设施内联网(4a,b)内的相应的生产传感器计算机系统(5a,b)从衍生物化学品生产过程测量至少一些相应的衍生物过程参数(3a,b),其中用于模拟衍生物化学品生产过程的过程模型(6)被记录在设施内联网(4a,b)外部的过程模型管理计算机系统(7)中。该方法的特征在于,将过程模型(6)从过程模型管理计算机系统(7)传输到相应的计算模块(8a,b)用于在每个设施内联网(4a,b)内执行数值分析,其特征在于每个化学品生产设施(2a,b)处的衍生物过程参数(3a,b)被提供给相应的计算模块(8a,b)并且其特征在于每个计算模块(8a,b)基于相应的化学品生产设施(2a,b)处的衍生物过程参数(3a,b)和过程模型(6)通过数值分析确定用于更新过程模型(6)的相应的修改数据(9a,b)。本发明还涉及用于化学品生产过程的相应系统。(The invention relates to a method for improving a chemical production process, wherein a plurality of derivative chemical products (1a, b) are produced by a derivative chemical production process at respective chemical production facilities (2a, b) on the basis of at least some derivative process parameters (3 a, b), each of the chemical production facilities (2a, b) comprising a separate respective facility intranet (4 a, b), wherein at least some of the respective derivative process parameters (3 a, b) are measured from the derivative chemical production process by respective production sensor computer systems (5 a, b) within each facility intranet (4 a, b), wherein a process model (6) for simulating a derivative chemical production process is recorded in a process model management computer system (7) external to the facility intranet (4 a, b). The method is characterized in that a process model (6) is transmitted from the process model management computer system (7) to the respective calculation module (8 a, b) for performing a numerical analysis within each facility intranet (4 a, b), in that the derivative process parameters (3 a, b) at each chemical production facility (2a, b) are provided to the respective calculation module (8 a, b) and in that each calculation module (8 a, b) determines, by numerical analysis, respective modification data (9 a, b) for updating the process model (6) based on the derivative process parameters (3 a, b) at the respective chemical production facility (2a, b) and the process model (6). The invention also relates to a corresponding system for a chemical production process.)