数字化变电站与常规变电站建设差异  

Analysis on the distinctive of the digital substation conventional substation constructions

作　　者：陈爽 

机构地区：[1]贵州送变电工程公司贵州贵阳550002

出　　处：《贵州电力技术》2010年第7期8-10,共3页Guizhou Electric Power Technology

摘　　要：随着IEC61850标准、智能化开关、光电式电流，电压互感器、一次设备状态在线检测等技术的成熟和应用，国家电网公司已将数字化变电站建设纳入规划并重点发展。数字化变电站的推广应用将彻底改变传统变电站的建设模式。通过对数字化变电站与常规变电站的类比，较为详尽的剖析了数字化变电站的相关新型技术。With the application and mature of the IEC 61850 standard, intelligent switches, photoelectric current, voltage transformer, a device state of online testing, the State Grid Corporation has put the digital substation construction into the planning. The popularization and application of the digital substation will totally change the construction mode of the traditional substation. It is also presents a new change to the power transmission and substation company who serves as the pace setter in the ＂ West power construction. The author, as a member of the construction unit, through comparing the digital and traditional substation, analyzes the relevant technique of the digital substation. to East＂ substation

关 键 词：数字化 IEC61850 数字式光电互感器 智能化 光纤化 

分 类 号：TM63[电气工程—电力系统及自动化]