摘要
低比转数离心泵在水力性能上一直存在一些问题 ,在其优化设计中具有各种参数对水力性能的影响既相互矛盾又相互统一的特点。为了调和各参数之间的矛盾而达到最佳组合 ,专家们总结形成了丰富的实用经验。本文引入并阐述了人工智能专家系统的理论 ,将这些实用经验应用在低比转数离心泵优化设计中 ,便于工程实践和企业生产。提出了低比转数离心泵优化设计专家系统的概念 ,并构建了该系统框架和数学模型。
Some problems on hydraulic characteristic of a low-specific speed centrifugal pump may affect its optimum design. To conciliate their conflicts and achieve the optimal combination of various parameters, some experts have accumulated abundant experiences in their practical works. We adopted these experiences in optimum design of a low-specific speed centrifugal pump based on the artificial intelligence theory and the expert system. The mathematical model of this expert system was also established.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
2004年第6期75-77,共3页
Transactions of the Chinese Society for Agricultural Machinery
基金
江苏省科学技术发展基金资助项目 (项目编号 :BM2 0 0 2 80 5 )
关键词
离心泵
低比转数
人工智能
模糊模型
专家系统
Centrifugal pump, Low-specific speed, Artificial intelligence,Fuzzy model, Expert system
