Patent ID: 11880189
Assignee: SIEMENS AKTIENGESELLSCHAFT
Field: Basic materials chemistry (Chemistry)
Classification: CPC G  C | IPC G

Claim 12:
13. An apparatus for optimizing a gasifier model, the apparatus comprising:
a processor;
a memory; and
a computer program stored in the memory;
wherein the computer program, when executed by the processor, causes the processor to:
virtually partition the gasifier by temperature;
enable the gasifier model to input feed split from total feed based on a respective proportion coefficient in each virtual partition to perform gasification reactions independently by each virtual partition;
enable the gasifier model to determine a virtual value of a gasifier parameter after mixing the virtual partitions, quenching and shifting when gasification reactions reach an equilibrium in each virtual partition;
determine a measured value of the gasifier parameter when the total feed is input; and
adjust the proportion coefficients based on a comparison result between the measured value and the virtual value of the gasifier parameter.