Development of self-cleaning/ice phobic insulators

自洁/防冰绝缘子的开发

• 批准号: 501697-2016
• 负责人: Momen, Gelareh
• 金额: $ 6.32万
• 依托单位: Université du Québec à Chicoutimi
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 财政年份: 2016
• 资助国家: 加拿大
• 起止时间: 2016-01-01 至 2017-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=608880
• 关键词: Development; self; cleaning; ice; phobic

In cold climate countries, ice accumulation on insulators causes numerous serious problems for power systems, as has been witnessed in many regions including southern Quebec and Ontario, Newfoundland, as well as some northern US states. Flashover on ice-covered insulators is a phenomenon that has been frequently observed in these regions. Another main cause of flashover is pollution. An alternative means of preventing the accretion of ice and pollution on the surface of high voltage insulators would be to produce superhydrophobic insulators having properties that reduce ice and pollution adhesion.

在气候寒冷的国家，绝缘子上的冰积聚对电力系统造成许多严重的问题，正如在许多地区所目睹的那样，包括魁北克南部和安大略、纽芬兰以及美国北方的一些州。覆冰绝缘子的闪络是这些地区经常观察到的现象。污闪的另一个主要原因是污染。防止冰和污染物在高压绝缘体的表面上的积聚的替代手段将是生产具有减少冰和污染物粘附的性质的超疏水绝缘体。