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| 基于BP神经网络的沼气工程故障诊断专家系统 | |
| 引用本文： | 石建国,商秀印,张瑞雪. 基于BP神经网络的沼气工程故障诊断专家系统[J]. 河北大学学报(自然科学版), 2013, 33(1): 102-106 |
| 作者姓名： | 石建国 商秀印 张瑞雪 |
| 作者单位： | 1. 河北软件职业技术学院学生处,河北保定,071000 2. 河北农业大学理学院,河北保定,071001 3. 河北大学建筑工程学院,河北保定,071002 |
| 基金项目： | 河北省科学技术研究与发展计划资助项目(11227167) |
| 摘 要： | 针对传统专家系统的知识获取困难、推理能力差、智能水平低和实用性差等缺点,阐述了BP神经网络运用于农村沼气工程故障诊断专家系统的设计思想,应用专家系统与数据结构的有关知识和面向对象的设计方法,设计了农村沼气工程故障诊断专家系统知识库,提高了农村沼气工程故障诊断效率,为故障诊断专家系统的知识库设计提供科学有效的方法. |
| 关 键 词： | 沼气工程 故障诊断 专家系统 |
Expert system for fault diagnosis of biogas project based on BP neural network |
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| SHI Jianguo , SHANG Xiuyin , ZHANG Ruixue. Expert system for fault diagnosis of biogas project based on BP neural network[J]. Journal of Hebei University (Natural Science Edition), 2013, 33(1): 102-106 | |
| Authors: | SHI Jianguo SHANG Xiuyin ZHANG Ruixue |
| Affiliation: | 1.Student Affairs Office,Hebei Software Institute,Baoding 071000,China; 2.College of Science,Agriculture University of Hebei,Baoding 071001,China; 3.College of Civil and Architectural Engineering,Hebei University,Baoding 071002,China) |
| Abstract: | In allusion to the insufficiencies such as difficulties in knowledge acquisition,weak inference capability,low intelligence level and bad practicality of traditional expert systems,the paper introduces design concepts of BP neural network applies to expert system for fault diagnosis of rural biogas project.This expert system is based on these questions,which are faced in using marshal system,and it makes design model for the biogas engineering of rural curtilage.Furthermore,it explains those questions and gives some division to support,some information for being looked for,resolving method,and so on. |
| Keywords: | biogas engineering fault diagnose expert system |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |