This paper presents the development of ADMLib, a new high-productivity and efficient Modelica package to model and simulate anaerobic digestion systems inside the structured modeling framework. Library components were organized into subpackages to encompass growth kinetics, non-biochemical reaction kinetics, acid-base, heat transfer, and inhibition processes, as well as the characteristics of substances and gas phase. A validation of the dynamic behavior response was performed where the implemented functions were used to simulate different bibliographic models. A brief performance analysis was carried out, in order to evaluate the component-based approach of ADMLib against the traditional differential algebraic equation (DAE) systems. The implementation testing demonstrated that the developed package was reliable, usable, and performant.

本文介绍了ADMLib的开发，ADMLib是一种新的高生产率，高效的Modelica软件包，用于在结构化建模框架内对厌氧消化系统进行建模和仿真。库组件被组织成子包，以包含生长动力学，非生化反应动力学，酸碱，传热和抑制过程，以及物质和气相的特征。在执行的功能用于模拟不同书目模型的情况下，对动态行为响应进行了验证。进行了简短的性能分析，以针对传统的微分代数方程（DAE）系统评估ADMLib的基于组件的方法。实施测试表明，所开发的程序包可靠，可用且性能良好。