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AAO-人工湿地耦合模型的建立及优化调控研究
Study on development and optimization of AAO wastewater treatment and constructed wetland coupling model
【摘要】 我国目前面临水资源短缺、水环境污染以及水生态退化的问题,人工湿地是一种适合我国国情的生态处理方法。以AAO污水处理工艺与人工湿地污水生态处理系统耦合,建立了AAO系统Simulink仿真模型和人工湿地Monod-RBF仿真模型,通过联立了两种模型提供了一个较为通用的优化算法,可以对任意实际水厂和人工湿地整体处理过程进行较为精确的建模,并提供相应的解决方案。
【Abstract】 Our country is currently facing the problems of water shortage,water environmental pollution and water ecological degradation.Constructed wetland is an ecological treatment method and means suitable for my country’s national conditions.In this study,the AAO sewage treatment process was coupled with the artificial wetland sewage ecological treatment system,and the sewage treatment plant Simulink simulation model and the artificial wetland Monod-RBF simulation model were established.By combining the two models,a more general optimization algorithm was provided.Perform more accurate modeling of the overall treatment process of any actual water plant and constructed wetland,and provide corresponding solutions.
【Key words】 Sewage treatment plant; Constructed wetland; Nitrogen and phosphorus removal; Monod-RBF simulation model;
- 【文献出处】 给水排水 ,Water & Wastewater Engineering , 编辑部邮箱 ,2020年S2期
- 【分类号】X703
- 【下载频次】225