| 基于C++ Builder的凝汽器故障诊断系统 |
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| 引用本文： | 陈丹丹,张秋实,陈福.基于C++ Builder的凝汽器故障诊断系统[J].东北电力学院学报,2011,31(1):1-5. |
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| 作者姓名： | 陈丹丹 张秋实 陈福 |
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| 作者单位： | 陈丹丹,CHEN Dan-dan(东北电力大学,自动化工程学院,吉林,吉林,132012);张秋实,ZHANG Qiu-shi(东北电力大学,信息工程学院,吉林,吉林,132012);陈福,CHEN Fu(东北电力大学,能源与动力工程学院,吉林,吉林,132012) |
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| 摘 要： | 为了有效地对电厂凝汽器进行故障诊断并给予操作指导,开发了凝汽器故障诊断系统.该故障诊断系统分别采用标准BP算法和改进BP变步长附加动量法进行网络的学习训练.以凝汽器故障知识库为依据,构造了17个输入层节点、13个隐含层节点、12个输出层节点的三层反向传播网络.经过对比,说明采用经过改进BP变步长附加动量法进行网络的学习...
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| 关 键 词： | 凝汽器 故障诊断系统 BP算法 C++ Builder语言 |
Fault Diagnosis System of Condenser based on C++ Builder |
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| CHEN Dan-dan,ZHANG Qiu-shi,CHEN Fu.Fault Diagnosis System of Condenser based on C++ Builder[J].Journal of Northeast China Institute of Electric Power Engineering,2011,31(1):1-5. |
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| Authors: | CHEN Dan-dan ZHANG Qiu-shi CHEN Fu |
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| Affiliation: | CHEN Dan-dan~1,ZHANG Qiu-shi~2,CHEN Fu~3 (1.School of Automation Engineering,Northeast Dianli University,Jilin Jilin 132012,2.School of Information Engineering,3.School of Energy Resources and Power Engineering,Jilin Jilin 132012) |
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| Abstract: | In order to accomplish the fault diagnosis of condenser efficiently,a condenser fault diagnosis system with operation guide is proposed.The Back-propagation network is training by a standard algorithm and an improved algorithm with variable step size adding momentum.According to the condenser fault database,the three-layer Back-propagation network with 17 input nodes,13 middle nodes and 12 output nodes is constructed. On the basis of comparison,the Neural Network uses variable step size adding momentum for ... |
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| Keywords: | Condenser Fault diagnosis system Back-propagation algorithm C Builder language |
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