浙江电力2024，Vol.43Issue(1)：1-11,11.DOI:10.19585/j.zjdl.202401001
新型电力系统保护控制技术架构研究
A study on a technical architecture for protection and control of new-type power systems
摘要
Abstract
With the increasing complexity of power systems due to the integration of new energy sources,there is a heightened demand for advanced protection and control technologies.In response to this challenge,a protection and control architecture designed for new-type power systems is presented.To prevent isolated incidents from cascading into system-wide failures,a new relay protection configuration model is proposed to establish a more robust guard.In view of the evolution of incidents across the system,an information integration and coordination mechanism is es-tablished between protection and control systems.Through a combination of station-level autonomy with regional col-laboration,the autonomous protection and control is fulfilled.The functional layout of the three guards is optimized to effectively suppress and disrupt the occurrence and development of incidents in the systems and thereby enhances the safety defense capabilities of the new-type power systems.关键词
新型电力系统/保护与控制/技术架构Key words
new-type power systems/protection and control/technical architecture引用本文复制引用
吴振杰,王源涛,方愉冬,胡晨,马伟,王彤,王嘉琦..新型电力系统保护控制技术架构研究[J].浙江电力,2024,43(1):1-11,11.基金项目
国网浙江省电力有限公司科技项目(5211HZ21N00B) （5211HZ21N00B）
