特高压绝缘油色谱检测技术的应用  

Application of Detection Technology of Gas Chromatography in UHV Insulating Oil

作　　者：宋玉梅[1] 袁小芳[1] 邵丽骅[1] 陈英[1] 

机构地区：[1]国网安徽省电力公司电力科学研究院,安徽合肥230022

出　　处：《安徽电气工程职业技术学院学报》2016年第1期7-13,共7页Journal of Anhui Electrical Engineering Professional Technique College

摘　　要：在特高压基建及调试阶段,应用色谱检测技术对现场的油样进行检测,全面监测绝缘油的性能及设备的运行状态。对色谱检测条件的优化,如脱气体积及最小检测浓度的研究,可以提高特高压绝缘油色谱检测技术的准确性。结合案例,对异常的检测数据进行综合分析,推断设备可能存在的问题并提出合理建议。In the UHV construction and commissioning stage, the gas chromatography technology is used to detect the transformer oil, monitoring the property of transformer oil and the running state of the equipment. The optimizing of the chromatographic detection conditions, such as the degassing volume and minimum detection concentration research, can improve the accuracy of gas chromatographic detection technology of transformer oil. Combined with the cases, the abnormal detection data is analyzed synthetically, the latent fault of equipment is concluded and the reasonable suggestions are proposed.

关 键 词：特高压 绝缘油 色谱检测 

分 类 号：TM763[电气工程—电力系统及自动化]