surgefree

Language ENG ▼

Related regulations

IEC 61850 features include:

페이지 정보

작성자 관리자 댓글 0cases 조회 608times 작성일 23-01-12 14:43

본문

IEC 61850 features include:

  1. Data Modeling — Primary process objects as well as protection and control functionality in the substation is modelled into different standard logical nodes which can be grouped under different logical devices. There are logical nodes for data/functions related to the logical device (LLN0) and physical device (LPHD).
  2. Reporting Schemes — There are various reporting schemes (BRCB & URCB) for reporting data from server through a server-client relationship which can be triggered based on pre-defined trigger conditions.
  3. Fast Transfer of events — Generic Substation Events (GSE) are defined for fast transfer of event data for a peer-to-peer communication mode. This is again subdivided into GOOSE & GSSE.
  4. Setting Groups — The setting group control Blocks (SGCB) are defined to handle the setting groups so that user can switch to any active group according to the requirement.
  5. Sampled Data Transfer — Schemes are also defined to handle transfer of sampled values using Sampled Value Control blocks (SVCB)
  6. Commands — Various command types are also supported by IEC 61850 which include direct & select before operate (SBO) commands with normal and enhanced securities.
  7. Data Storage — Substation Configuration Language (SCL) is defined for complete storage of configured data of the substation in a specific format.

Related standards[edit]

  • IEC 61850-7-410 — Hydroelectric Power Plants - Communication for monitoring and control. [Published]
  • IEC 61850-7-420 — Communications systems for Distributed Energy Resources (DER) - Logical nodes [Published]
  • IEC 61850-7-500 — Use of logical nodes to model functions of a substation Automation system. [Approved New Work]
  • IEC 61850-7-510 — Use of logical nodes to model functions of a Hydro Power Plant. [Published]
  • IEC 61850-90-1 — Use of IEC 61850 for the communication between substations [Published]
  • IEC 61850-90-2 — Use of IEC 61850 for the communication between control centres and substations [Approved New Work]
  • IEC 61850-90-3 — Using IEC 61850 for Condition Monitoring [Approved New Work]
  • IEC 61850-90-4 — IEC 61850 - Network Engineering Guidelines [Approved New Work]
  • IEC 61850-90-5 — Use of IEC 61850 to transmit synchrophasor information according to IEEE C37.118 [Approved New Work]
  • IEC 61850-90-6 — Use of IEC 61850 for Distribution Feeder Automation System [Approved New Work]
  • IEC 61850-90-7 — Object Models for Photovoltaic, Storage and other DER inverters [Approved New Work]
  • IEC 61850-90-8 — Object Models for Electrical Transportation (E-Mobility [Approved New Work])
  • IEC 61850-90-9 — Object Models for Batteries [Approved New Work]
  • IEC 61850-90-10 — Object Models for Scheduling [Approved New Work]
  • IEC 61850-80-1 — Guideline to exchanging information from a CDC-based data model using IEC 60870-5-101 or IEC 60870-5-104 [Published]
  • IEC 61400-25 — Application of the IEC 61850 methodology for Wind turbines
    • IEC 61400-25-1 — Wind turbines - Part 25-1: Communications for monitoring and control of wind power plants - Overall description of principles and models [Published]
    • IEC 61400-25-2 — Wind turbines - Part 25-2: Communications for monitoring and control of wind power plants - Information models [Published]
    • IEC 61400-25-3 — Wind turbines - Part 25-3: Communications for monitoring and control of wind power plants - Information exchange models [Published]
    • IEC 61400-25-4 — Wind turbines - Part 25-4: Communications for monitoring and control of wind power plants - Mapping to communication profile
    • IEC 61400-25-5 — Wind turbines - Part 25-5: Communications for monitoring and control of wind power plants - Conformance testing [Published]
    • IEC 61400-25-6 — Wind Turbines - Part 25-6: Communications for monitoring and control of wind power plants - Logical node classes and data classes for condition monitoring [Published]
  • IEC 61869-9 — Instrument transformers - Part 9: Digital interface for instrument transformers [Published]
  • IEC 62271-3 — Communications for monitoring and control of high-voltage switchgear (published)

See also[edit]