摘要
污水处理过程复杂、影响因素多,同时当前我国污水处理厂故障频发和出水不能实现稳定达标排放。在此背景下,污水处理故障诊断对保证污水处理厂正常运行和达标排放有非常重要的意义。介绍了几类故障诊断方法、特点及其在污水处理故障诊断中的应用现状。重点介绍了诊断专家系统和数学模拟方法的应用研究进展,同时分析了现有污水处理故障诊断方法存在的不足,并对将来的研究和发展方向提出了展望。
Wastewater treatment process is complex and the factors influencing the effluent quality are numerous. At present, failure occurs frequently in wastewater treatment plants （WWTPs） in China, and the effluent quality cannot stably meet the discharge standards. Thus, trouble shooting of the wastewater treatment process is of great significance in ensuring proper operation of WWTPs and discharge permits compliance. In this paper, several trouble shooting methods and their applications in wastewater treatment were stated. Specifically, advances in the application of the expert systems （ES） and mathematic simulation were discussed in detail. Moreover, the drawbacks of these diagnosis methods were also analyzed. Finally, the research and develop- ment direction of the wastewater treatment trouble shooting methods were proposed.
作者
李云
蒋进元
何连生
王军霞
Li Yun Jiang Jinyuan He Liansheng Wang Junxia(Research Center of Environmental Engineering Design, Chinese Research Academy Environmental Sciences, Beijing 100012, China China National Environmental Monitoring Center, Beijing 100012, China)
出处
《给水排水》
CSCD
北大核心
2017年第10期130-135,共6页
Water & Wastewater Engineering
基金
国家水体污染控制与治理重大科技专项(20147ZX07504003)
中国环境科学研究院中央级公益性科研院所基本科研业务专项(2015YSKY008)
关键词
污水处理
诊断
专家系统
数学模拟
Wastewater treatment
Diagnosis
Expert system
Mathematic simulation
