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发明公开
CN105678440A 一种基于多源信息融合的输变电设备故障率的计算方法 审中-实审 复审申请

一种基于多源信息融合的输变电设备故障率的计算方法
摘要：
本发明公开了一种基于多源信息融合的输变电设备故障率的计算方法，属于电力系统及其自动化技术领域。本发明提出了将多源信息决定的故障率转换为对应的状态评分，并加权求得综合状态评分，继而求得基于多源信息融合的输变电设备故障率。本发明在计算输变电设备故障率的问题上，考虑了不同信息对设备故障率影响的大小，并为不同信息赋予了相应的动态权重，求取了基于多源信息融合的输变电设备故障率，为安排合理的检修计划提供了指导方法。
摘要（英）：

The invention discloses a calculation method of a power transmission and transformation equipment failure rate based on multi-source information fusion. The calculation method belongs to the technical field of power systems and automation thereof. The calculation method comprises the steps of converting the failure rate determined by multi-source information into corresponding state scores, acquiring a comprehensive state score through weighting, and further acquiring the power transmission and transformation equipment failure rate based on multi-source information fusion. The calculation method considers the influence level of different information on equipment failure rate on the issue of calculating power transmission and transformation equipment failure rate, endows the different information with corresponding dynamic weights, acquires the power transmission and transformation equipment failure rate based on multi-source information fusion, and provides a guidance method for arranging a reasonable maintenance plane.

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