科特迪瓦变电站变压器保护配置新方案

New Scheme of Transformer Protection Configuration for Côte d'Ivoire Substations

介绍了科特迪瓦电网对变电站变压器保护的技术要求,科特迪瓦变压器保护的特点及存在的问题,结合国内电力系统变电站变压器保护的规程规范,通过分析国内外变压器保护方案的差异,研究科特迪瓦电网业主要求,针对各种类型变压器保护提出了一套全新的配置方案,为中国企业在科特迪瓦今后的输变电项目提供重要参考。

This paper first introduces the technical requirements for transformer protection of substations in Côte d'Ivoire power grid,the characteristics and existing problems of transformer protection in the country,and then accords to the regulations and specifications of transformer protection in domestic power system substations to study the requirements of grid owners in Côte d'Ivoire by analyzing the differences of transformer protection schemes at home and abroad.Finally,the paper proposes a set of new configuration schemes for various types of transformer protection,which will provide an important reference for the future power transmission and transformation projects of Chinese enterprises in Cote d'Ivoire.