| 基于逻辑推理的专家系统在变电站故障诊断中的应用研究 |
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| 引用本文： | 任碧莹,余健明,同向前,杜刚.基于逻辑推理的专家系统在变电站故障诊断中的应用研究[J].西安理工大学学报,2001,17(3):310-313. |
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| 作者姓名： | 任碧莹 余健明 同向前 杜刚 |
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| 作者单位： | 西安理工大学自动化与信息工程学院, |
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| 摘 要： | 当电力系统发生故障时，要求运行人员快速、准确地判断出故障元件及原因。提出了逻辑推理的专家系统，仅使用断路器的跳闸和继电保护的运作进行推理，即能够对断路器发生的矩动作出判断，并使诊断速度得到了大大地提高。
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| 关 键 词： | 故障诊断 专家系统 逻辑推理 变电站 |
| 文章编号： | 1006-4710(2001)03-0310-04 |
| 修稿时间： | 2000年10月16 |
Application of Expert System based on Logical Inference in Substation Fault Diagnosis |
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| REN Bi ying,YU Jian ming,TONG Xiang qian,DU Gang.Application of Expert System based on Logical Inference in Substation Fault Diagnosis[J].Journal of Xi'an University of Technology,2001,17(3):310-313. |
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| Authors: | REN Bi ying YU Jian ming TONG Xiang qian DU Gang |
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| Abstract: | When there is a fault in power system and the operators are required to infer the fault components and their reasons quickly and accurately.It is proposed that the expert system based on logical inference only uses the operation of breakers and relays protection to infer them. It can estimate the non operation of breaker so that the velocity of diagnosis can be greatly improved. |
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| Keywords: | fault diagnosis expert system logical inference |
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