电力系统自动化2017，Vol.41Issue(18)：146-151,159,7.DOI:10.7500/AEPS20161212008
220 kV智能变电站设备纵向集成方案及其研制
Vertical Integration Scheme and Development of Devices in 220 kV Smart Substation
摘要
Abstract
A vertical integration scheme is proposed,and the protection vertical integration devices and the measuring and control vertical integration devices are developed.With the decoupling way of protection functions and measuring and control functions,the protection vertical integration devices are integrated with protection function,merging unit and intelligent terminal.The measuring and control vertical integration devices are integrated with measuring and control function,merging unit and intelligent terminal.Data exchange among devices are reduced,while the data transmission delay problems caused by process level sampled val ue (SV) and generic object oriented substation event (GOOSE) data exchange is solved.Then the protection action speed and reliability are improved.The idea of decoupling embodies the rationality of the function distribution and settle the operation management problem due to the intelligent electronic device capability description (ICD) model file decoupling.The design and development of the line vertical integration device,buscouple vertical integration device,busbar vertical integration device across bays and transformer vertical integration device in the smart substation are described.关键词
智能变电站/多功能一体化/纵向集成装置/功能解耦/高可靠无缝冗余Key words
smart substation/multi-functional integration/vertical integration devices/function decoupling/high-availability seamless redundancy (HSR)引用本文复制引用
吴小忠,郑玉平,万洛飞,洪峰,余洪,李志坚..220 kV智能变电站设备纵向集成方案及其研制[J].电力系统自动化,2017,41(18):146-151,159,7.基金项目
This work is supported by State Grid Corporation of China.国家电网公司科技项目“间隔纵向集成、网络并行冗余的智能变电站二次设备及系统研究与应用”. （）
