1、 IEC 61850-7-4 Edition 2.0 2010-03 INTERNATIONAL STANDARD Communication networks and systems for power utility automation Part 7-4: Basic communication structure Compatible logical node classes and data object classes IEC 61850-7-4:2010(E) colour inside THIS PUBLICATION IS COPYRIGHT PROTECTED Copyri
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9、 IEC 61850-7-4 Edition 2.0 2010-03 INTERNATIONAL STANDARD Communication networks and systems for power utility automation Part 7-4: Basic communication structure Compatible logical node classes and data object classes INTERNATIONAL ELECTROTECHNICAL COMMISSION XH ICS 33.200 PRICE CODE ISBN 2-8318-108
10、2-0 Registered trademark of the International Electrotechnical Commission colour inside 2 61850-7-4 IEC:2010(E) CONTENTS FOREWORD.8 INTRODUCTION.10 1 Scope.11 2 Normative references12 3 Terms and definitions .13 4 Abbreviated terms.13 5 Logical node classes.19 5.1 Logical node groups 19 5.2 Interpre
11、tation of logical node tables .20 5.3 System logical nodes LN group: L21 5.3.1 LN relationships.21 5.3.2 LN: Physical device information Name: LPHD.22 5.3.3 LN: common logical node Name: Common LN22 5.3.4 LN: Logical node zero Name: LLN0 24 5.3.5 LN: Physical communication channel supervision Name:
12、LCCH24 5.3.6 LN: GOOSE subscription Name: LGOS .25 5.3.7 LN: Sampled value subscription Name: LSVS25 5.3.8 LN: Time management Name: LTIM.26 5.3.9 LN: Time master supervision Name: LTMS.26 5.3.10 LN: Service tracking Name: LTRK27 5.4 Logical nodes for automatic control LN Group: A27 5.4.1 Modelling
13、remarks .27 5.4.2 LN: Neutral current regulator Name: ANCR 27 5.4.3 LN: Reactive power control Name: ARCO.29 5.4.4 LN: Resistor control Name: ARIS .29 5.4.5 LN: Automatic tap changer controller Name: ATCC 30 5.4.6 LN: Voltage control Name: AVCO.31 5.5 Logical nodes for control LN Group: C .32 5.5.1
14、Modelling remarks .32 5.5.2 LN: Alarm handling Name: CALH .32 5.5.3 LN: Cooling group control Name: CCGR.32 5.5.4 LN: Interlocking Name: CILO33 5.5.5 LN: Point-on-wave switching Name: CPOW33 5.5.6 LN: Switch controller Name: CSWI.34 5.5.7 LN: Synchronizer controller Name: CSYN.35 5.6 Logical nodes f
15、or functional blocks LN group F 36 5.6.1 Modelling remarks .36 5.6.2 LN: Counter Name: FCNT 36 5.6.3 LN: Curve shape description Name: FCSD.37 5.6.4 LN: Generic filter Name: FFIL 37 5.6.5 LN: Control function output limitation Name: FLIM38 5.6.6 LN: PID regulator Name: FPID .38 5.6.7 LN: Ramp functi
16、on Name: FRMP39 5.6.8 LN: Set-point control function Name: FSPT 39 5.6.9 LN: Action at over threshold Name: FXOT40 5.6.10 LN: Action at under threshold Name: FXUT 40 61850-7-4 IEC:2010(E) 3 5.7 Logical nodes for generic references LN Group: G .41 5.7.1 Modelling remarks .41 5.7.2 LN: Generic automat
17、ic process control Name: GAPC .41 5.7.3 LN: Generic process I/O Name: GGIO42 5.7.4 LN: Generic log Name: GLOG42 5.7.5 LN: Generic security application Name: GSAL43 5.8 Logical nodes for interfacing and archiving LN Group: I43 5.8.1 Modelling remarks .43 5.8.2 LN: Archiving Name: IARC.43 5.8.3 LN: Hu
18、man machine interface Name: IHMI.44 5.8.4 LN: Safety alarm function Name: ISAF .44 5.8.5 LN: Telecontrol interface Name: ITCI .45 5.8.6 LN: Telemonitoring interface Name: ITMI .45 5.8.7 LN: Teleprotection communication interfaces Name: ITPC .45 5.9 Logical nodes for mechanical and non-electric prima
19、ry equipment LN group K .46 5.9.1 Modelling remarks .46 5.9.2 LN: Fan Name: KFAN 47 5.9.3 LN: Filter Name: KFIL 47 5.9.4 LN: Pump Name: KPMP.48 5.9.5 LN: Tank Name: KTNK.48 5.9.6 LN: Valve control Name: KVLV.49 5.10 Logical nodes for metering and measurement LN Group: M50 5.10.1 Modelling remarks .5
20、0 5.10.2 LN: Environmental information Name: MENV .50 5.10.3 LN: Flicker measurement name Name: MFLK 51 5.10.4 LN: Harmonics or interharmonics Name: MHAI 52 5.10.5 LN: Non-phase-related harmonics or interharmonics Name: MHAN 53 5.10.6 LN: Hydrological information Name: MHYD 55 5.10.7 LN: DC measurem
21、ent Name: MMDC55 5.10.8 LN: Meteorological information Name: MMET.55 5.10.9 LN: Metering Name: MMTN56 5.10.10 LN: Metering Name: MMTR57 5.10.11 LN: Non-phase-related measurement Name: MMXN 57 5.10.12 LN: Measurement Name: MMXU57 5.10.13 LN: Sequence and imbalance Name: MSQI59 5.10.14 LN: Metering st
22、atistics Name: MSTA60 5.11 Logical nodes for protection functions LN Group: P 60 5.11.1 Modelling remarks .60 5.11.2 LN: Differential Name: PDIF.61 5.11.3 LN: Direction comparison Name: PDIR 62 5.11.4 LN: Distance Name: PDIS63 5.11.5 LN: Directional overpower Name: PDOP 63 5.11.6 LN: Directional und
23、erpower Name: PDUP 64 5.11.7 LN: Rate of change of frequency Name: PFRC.64 5.11.8 LN: Harmonic restraint Name: PHAR .65 5.11.9 LN: Ground detector Name: PHIZ 65 5.11.10 LN: Instantaneous overcurrent Name: PIOC.66 5.11.11 LN: Motor restart inhibition Name: PMRI 66 5.11.12 LN: Motor starting time supe
24、rvision Name: PMSS 67 4 61850-7-4 IEC:2010(E) 5.11.13 LN: Over power factor Name: POPF 67 5.11.14 LN: Phase angle measuring Name: PPAM .67 5.11.15 LN: Rotor protection Name: PRTR .68 5.11.16 LN: Protection scheme Name: PSCH .68 5.11.17 LN: Sensitive directional earthfault Name: PSDE69 5.11.18 LN: Tr
25、ansient earth fault Name: PTEF .70 5.11.19 LN: Thyristor protection Name: PTHF 70 5.11.20 LN: Time overcurrent Name: PTOC .70 5.11.21 LN: Overfrequency Name: PTOF .71 5.11.22 LN: Overvoltage Name: PTOV .72 5.11.23 LN: Protection trip conditioning Name: PTRC.72 5.11.24 LN: Thermal overload Name: PTTR
26、 .73 5.11.25 LN: Undercurrent Name: PTUC73 5.11.26 LN: Underfrequency Name: PTUF74 5.11.27 LN: Undervoltage Name: PTUV74 5.11.28 LN: Underpower factor Name: PUPF75 5.11.29 LN: Voltage controlled time overcurrent Name: PVOC75 5.11.30 LN: Volts per Hz Name: PVPH .76 5.11.31 LN: Zero speed or underspee
27、d Name: PZSU77 5.12 Logical nodes for power quality events LN Group: Q 77 5.12.1 Modelling remarks .77 5.12.2 LN: Frequency variation Name: QFVR77 5.12.3 LN: Current transient Name: QITR .78 5.12.4 LN: Current unbalance variation Name: QIUB.78 5.12.5 LN: Voltage transient Name: QVTR79 5.12.6 LN: Vol
28、tage unbalance variation Name: QVUB .79 5.12.7 LN: Voltage variation Name: QVVR 80 5.13 Logical nodes for protection related functions LN Group: R 80 5.13.1 Modelling remarks .80 5.13.2 LN: Disturbance recorder channel analogue Name: RADR .81 5.13.3 LN: Disturbance recorder channel binary Name: RBDR
29、 81 5.13.4 LN: Breaker failure Name: RBRF .82 5.13.5 LN: Directional element Name: RDIR .82 5.13.6 LN: Disturbance recorder function Name: RDRE 83 5.13.7 LN: Disturbance record handling Name: RDRS 84 5.13.8 LN: Fault locator Name: RFLO.84 5.13.9 LN: Differential measurements Name: RMXU.84 5.13.10 LN
30、: Power swing detection/blocking Name: RPSB85 5.13.11 LN: Autoreclosing Name: RREC.86 5.13.12 LN: Synchronism-check Name: RSYN86 5.14 Logical nodes for supervision and monitoring LN Group: S.87 5.14.1 Modelling remarks .87 5.14.2 LN: Monitoring and diagnostics for arcs Name: SARC 88 5.14.3 LN: Circu
31、it breaker supervision Name: SCBR.88 5.14.4 LN: Insulation medium supervision (gas) Name: SIMG .89 5.14.5 LN: Insulation medium supervision (liquid) Name: SIML .90 5.14.6 LN: Tap changer supervision Name: SLTC.91 5.14.7 LN: Supervision of operating mechanism Name: SOPM .91 5.14.8 LN: Monitoring and
32、diagnostics for partial discharges Name: SPDC92 61850-7-4 IEC:2010(E) 5 5.14.9 LN: Power transformer supervision Name: SPTR .93 5.14.10 LN: Circuit switch supervision Name: SSWI .93 5.14.11 LN: Temperature supervision Name: STMP94 5.14.12 LN: Vibration supervision Name: SVBR95 5.15 Logical nodes for
33、 instrument transformers and sensors LN Group: T96 5.15.1 Modelling remarks .96 5.15.2 LN: Angle Name: TANG.96 5.15.3 LN: Axial displacement Name: TAXD .96 5.15.4 LN: Current transformer Name: TCTR97 5.15.5 LN: Distance Name: TDST.97 5.15.6 LN: Liquid flow Name: TFLW .98 5.15.7 LN: Frequency Name: T
34、FRQ98 5.15.8 LN: Generic sensor Name: TGSN 99 5.15.9 LN: Humidity Name: THUM99 5.15.10 LN: Media level Name: TLVL .100 5.15.11 LN: Magnetic field Name: TMGF 100 5.15.12 LN: Movement sensor Name: TMVM100 5.15.13 LN: Position indicator Name: TPOS .101 5.15.14 LN: Pressure sensor Name: TPRS.101 5.15.15
35、 LN: Rotation transmitter Name: TRTN102 5.15.16 LN: Sound pressure sensor Name: TSND 102 5.15.17 LN: Temperature sensor Name: TTMP.103 5.15.18 LN: Mechanical tension / stress Name: TTNS 103 5.15.19 LN: Vibration sensor Name: TVBR .104 5.15.20 LN: Voltage transformer Name: TVTR104 5.15.21 LN: Water a
36、cidity Name: TWPH.105 5.16 Logical nodes for switchgear LN Group: X105 5.16.1 Modelling remarks .105 5.16.2 LN: Circuit breaker Name: XCBR .105 5.16.3 LN: Circuit switch Name: XSWI106 5.17 Logical nodes for power transformers LN Group: Y 107 5.17.1 Modelling remarks .107 5.17.2 LN: Earth fault neutr
37、alizer (Petersen coil) Name: YEFN 107 5.17.3 LN: Tap changer Name: YLTC .107 5.17.4 LN: Power shunt Name: YPSH .108 5.17.5 LN: Power transformer Name: YPTR108 5.18 Logical nodes for further power system equipment LN Group: Z .109 5.18.1 Modelling remarks .109 5.18.2 LN: Auxiliary network Name: ZAXN1
38、09 5.18.3 LN: Battery Name: ZBAT .109 5.18.4 LN: Bushing Name: ZBSH110 5.18.5 LN: Power cable Name: ZCAB .110 5.18.6 LN: Capacitor bank Name: ZCAP.111 5.18.7 LN: Converter Name: ZCON 111 5.18.8 LN: Generator Name: ZGEN 111 5.18.9 LN: Gas insulated line Name: ZGIL112 5.18.10 LN: Power overhead line N
39、ame: ZLIN 112 5.18.11 LN: Motor Name: ZMOT.113 5.18.12 LN: Reactor Name: ZREA113 6 61850-7-4 IEC:2010(E) 5.18.13 LN: Resistor Name: ZRES .114 5.18.14 LN: Rotating reactive component Name: ZRRC114 5.18.15 LN: Surge arrestor Name: ZSAR115 5.18.16 LN: Semi-conductor controlled rectifier Name: ZSCR .115
40、 5.18.17 LN: Synchronous machine Name: ZSMC115 5.18.18 LN: Thyristor controlled frequency converter Name: ZTCF .117 5.18.19 LN: Thyristor controlled reactive component Name: ZTCR117 6 Data object name semantics .117 Annex A (normative) Interpretation of mode and behaviour .156 Annex B (normative) Lo
41、cal / Remote concept .158 Annex C (informative) Deprecated logical node classes160 Annex D (informative) Relationship between this standard and IEC 61850-5 .161 Annex E (informative) Algorithms used in logical nodes for automatic control162 Annex F (normative) Statistical calculation .167 Annex G (n
42、ormative) Functional relationship of data objects of autorecloser RREC.172 Annex H (normative) SCL enumerations.173 Bibliography179 Figure 1 Overview of this standard .12 Figure 2 LOGICAL NODE relationships.21 Figure E.1 Example of curve based on an indexed gate position providing water flow162 Figu
43、re E.2 Example of curve based on an indexed guide vane position (x axis) vs. net head (y axis) giving an interpolated runner blade position (Z axis)163 Figure E.3 Example of a proportional-integral-derivate controller.164 Figure E.4 Example of a power stabilisation system165 Figure E.5 Example of a
44、ramp generator 165 Figure E.6 Example of an interface with a set-point algorithm .166 Figure F.1 Statistical calculation of a vector168 Figure F.2 Examples of statistical calculations170 Figure G.1 Diagram of autorecloser function.172 Table 1 List of logical node groups 19 Table 2 Interpretation of
45、logical node tables 20 Table 3 Relation between IEC 61850-5 and IEC 61850-7-4 for automatic control LNs. 27 Table 4 Relation between IEC 61850-5 and IEC 61850-7-4 for control LNs. 32 Table 5 Conditional attributes in FPID. 39 Table 6 Relation between IEC 61850-5 and IEC 61850-7-4 for metering and me
46、asurement LNs . 50 Table 7 Relation between IEC 61850-5 and IEC 61850-7-4 (this standard) for protection LNs 60 Table 8 Relation between IEC 61850-5 and IEC 61850-7-4 for protection related LN . 80 Table 9 Relation between IEC 61850-5 and IEC 61850-7-4 for supervision and monitoring LNs87 Table 10 D
47、escription of data objects.117 Table A.1 Values of mode and behaviour156 Table A.2 Definition of mode and behaviour157 61850-7-4 IEC:2010(E) 7 Table B.1 Relationship between Loc/Rem data objects and control authority.159 Table D.1 Relationship between IEC 61850-5 and this standard for some miscellan
48、eous LNs161 8 61850-7-4 IEC:2010(E) INTERNATIONAL ELECTROTECHNICAL COMMISSION _ COMMUNICATION NETWORKS AND SYSTEMS FOR POWER UTILITY AUTOMATION Part 7-4: Basic communication structure Compatible logical node classes and data object classes FOREWORD 1) The International Electrotechnical Commission (I
49、EC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides
