废水处理仿真基准模型BSM1简介

Introduction of the Benchmark Simulation Model-1 for Wastewater Treatment

文章比较详细地介绍了欧盟科学技术合作组织所研究的项目中,一个关于水处理的仿真基准模型(BSM1)。该模型建立在活性污泥法处理废水的基础之上,所选择的建模对象是一种简单常见的生物反应器和二次沉淀池组成的活性污泥水处理系统,致力于C、N的去除。应用该模型可以很方便地进行水处理控制方案之间的效果比较,对于世界各地的水处理研究机构之间的沟通有很大的帮助。文章结尾部分还对该模型存在的缺陷和今后的发展方向做了分析。

The benchmark simulation model of wastewater treatment（ BSM 1 ）, one of the COST actions, is introduced. The BSM 1 is based on the active sludge models, and the chosen layout is aimed at C/N removal and largely used in full-scale plants. It is composed of a biological reactor and a clarifier. With BSM1 ,the numerous control strategies can be evaluated through realistic/dynamic computer simulation,and their effects can be compared. The BSM1 is a kind of useful tool for all the wastewater treatment research communities in the world. The defects and the development of BSM1 are discussed.