摘要
近些年,我国的智能变电站建设稳步推进,准能集团供电公司服从集团“1217”发展规划之“两翼一网”建设,顺势而为。从2021年始,逐步对6个110kV变电站和一个220kV变电站进行智能化改造。在智能变电站建设中,需要对继电保护技术进行优化,做好周围与远程的间隔保护,对电网实行保护,优化设备,进而提高变电站智能化水平与人为操作技术。
In recent years,the construction of intelligent substations in China has been steadily advancing,and the power supply company of Zhunneng Group obeys the construction of“two wings and one network”of the Group’s“1217”development plan,and follows the trend.Since 2021,six 110kV substations and one 220kV substation are intelligently transformed.In the construction of intelligent substations,it is necessary to optimize the relay protection technology,perform well in the interval protection of the surrounding and the remote,protect the power grid,optimize the equipment,and then improve the intelligent level of the substation and the human operation technology.
作者
张生龙
Zhang Sheng-ong(CHN Energy Zhunneng Group Power Supply Company,Jungar 010399,Inner Mongolia Autonomous Region,China)
出处
《科学与信息化》
2023年第16期146-148,共3页
Technology and Information
关键词
智能变电站
继电保护
间隔保护
智能化
intelligent substation
relay protection
interval protection
intelligent
