电网技术2011，Vol.35Issue(3)：1-7,7.
面向智能电网的跨区直流输电集控化运维体系
A Smart Grid Oriented Architecture of Operation and Maintenance System Based on Centralized Controlling and Monitoring for Inter-Area HVDC Power Transmission Project
梁旭明 1陈国平 2娄殿强 1余克武 1王聿升 1佘振球 1常乃超1
作者信息
- 1. 国家电网公司运行分公司,北京市,宣武区,100052
- 2. 国家电网公司国际合作部,北京市,西城区,100031
- 折叠
摘要
Abstract
Leading the operation and management parts in device-level into strong smart grid, three technical routes, namely system structures of centralized monitoring and controlling systems (CMCS) for converter substations, namely CMCS based on extending substation LAN, CMCS with hierarchical and distributed structures, and CMCS sharing unified data platform,are presented. To fully bring the advantages of centralized monitoring and controlling under multi converter substations and ensure secure operation under such a condition, a CMCS management system and its construction procedures are expounded. By CMCS, intensive management and intelligent control of multiple converter substations can be implemented. It is pointed out that the pilot scheme for the "massive operation"of inter-regional HVDC power transmission system should be implemented in three stages: technical implementation, regional centralized monitoring and controlling, and evaluation and decision-making. Thus, a new concise, efficient, intelligent and intensive architecture of operation and maintenance for interconnected power grid, which effectively supports smart grid,could be built.关键词
智能电网/换流站集控/高压直流输电Key words
smart grid/ centralized monitoring and controlling of converter substations/ HVDC power transmission分类
信息技术与安全科学引用本文复制引用
梁旭明,陈国平,娄殿强,余克武,王聿升,佘振球,常乃超..面向智能电网的跨区直流输电集控化运维体系[J].电网技术,2011,35(3):1-7,7.
