IEC 61850 简要介绍 数据Data CSWI + + + + Mode Beh Health Name. Plt Loc Oper. Cnt Pos. A Pos. B Pos. C Op. Opn Op. Cls Mode Behavior Health Name plate Local operation Operation counter Switch position general Switch Position Phase A Switch Position Phase B Switch Position Phase C Operation “open switch” Operation “close switch”
IEC 61850 简要介绍 数据属性Data Attribute CSWI + + + + Mode Beh Health Name. Plt Loc Oper. Cnt Pos Mode Behavior Health Name plate Local operation Operation counter Switch position general ctl. Val st. Val pulse. Config oper. Tim q …more intermediate-state off on bad-state (0) (1) (2) (3)
IEC 61850 简要介绍 IEC 61850的通信--报文种类 Type 1 (Fast messages) Type 1 A (Trip) Type 2 (Medium speed messages) Type 3 (Low speed messages) Type 4 (Raw data messages) Type 5 (File transfer functions) Type 6 (Time synchronisation messages)
IEC 61850 简要介绍 IEC 61850的通信—ACSI向MMS映射—结构的映射 IEC 61850结构 MMS结构 SERVER VMD ASSOCIATION APP ASSOCIATION LD DOMAIN LDRef LN Named Variable LNRef DATA Named Variable Data. Ref 各个控制块 Named Variable 控制块Ref Data Set Named Variable List DSRef LOG Journal Log. Ref 标识