新型高燃点环保型液体绝缘介质——植物绝缘油  

Novel environmental-protection liquid insulating dielectric with high ignition point—vegetable insulating oil

作　　者：杨涛[1] 张小勇 王天[1] 王吉[1] 韩利[3] 马德英[1] 王震宇[1] 

机构地区：[1]国网河南省电力公司电力科学研究院,郑州450052 [2]西安中粮工程研究设计院有限公司,西安710082 [3]国网宁夏电力公司电力科学研究院,银川750002

出　　处：《中国油脂》2016年第11期41-45,共5页China Oils and Fats

摘　　要：介绍了植物绝缘油在国内外的研究现状,对比了植物绝缘油与其他绝缘油在理化、电气性能上的差异,详细阐述了植物绝缘油高燃点、高防火性能、环保、易生物降解、强吸水性及无腐蚀性硫等矿物绝缘油不可比拟的性能优势。作为绝缘材料领域的一个研究热点,植物绝缘油的研究与开发具有良好的发展前景。Research situations of vegetable insulating oil was introduced at home and abroad, and the differences in physicochemical performance and electrical performance were compared between vegetable insulating oil and other insulating oils. The performance advantages of vegetable insulating oil that miner- al insulating oil could not compare with such as high ignition point, high fireproof performance, environ-mental - protection, biodegradable, high water absorption and no corrosive sulfur were stated in detail. As a research hotspot in the field of insulating materials, the research and development of vegetable insulating oil had a bright future.

关 键 词：植物绝缘油 性能优势 高燃点 环保 生物降解 饱和含水量 

分 类 号：TM215.4[一般工业技术—材料科学与工程]