On the bases of oil chromatographic analysis, this paper inreoduces the prediction model ,diagnosis model and condition assessment model based on improved least square support vector machine by genetic algorithm, and example analyses established that the model is effective.
本文结合油色谱分析技术,采用遗传算法优化的最小二乘支持向量机建立了电力变压器故障预测、故障诊断与状态评估通用模型,该模型需要的数据量小,泛化能力强,并通过多个现场实例分析证明了该方法的正确性与有效性。
参考来源 - 基于支持向量机的电力变压器状态评估·2,447,543篇论文数据，部分数据来源于NoteExpress
Integration of the transformer historical data and the transformer oil Chromatographic analysis of the transformers, the method will be available online to raise the level of detection.
结合现有的变压器诊断的历史数据和油色谱的在线分析结果，必将可以提高现有变压器的在线检测水平。
A gas chromatographic method for analysis of hydrocarbons in edible oil extraction solvent was developed.
建立了食用油脂浸出溶剂组成的气相色谱分析方法。
Through the meteorological chromatographic analysis, we confirmed the ability of oil degradation of C1 group.
通过气相色谱分析，从质上进一步验证了C1的石油降解能力。
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