IEC 61850 Breaker Failure Demo – IED Configuration Guidelines

Timeline

  • ICD files due from each participant device (due July 25)
  • only those devices can be part of the CIGRE demo
  • System engineering - Siemens, possibly others? (Begin Aug 1)
  • Preliminary SCD/CID files for import into IED Config Tools (Aug 8)
  • Second round of ICD files due (Aug 15)
  • Final SCD/CID files available for testing (Aug 20)
  • Setup and test at Cigre (Sunday, Aug 24, 9AM)

ICD File

Pre-defined Dataset and pre-configuredGOOSE Control Blocks (GCBs) to be included in the ICD files

Otherwise specify what SCD should put into the dataset (specific FCDA statements). See details below for Addressing, DataSets, and GOOSE publisher/subscriber info.

Dataset

Dataset of GOOSE must include data listed in sections below, but can include additional data chosen by vendors.

Addressing

Each vendor will have a range of addresses to use. X is unique participation ID (from Table 1) and Y is ordinal number of device from each vendor (first in SCL is 0, next is 1, etc.)

GOOSE addresses are 01-0C-CD-01-00-XY where XY in hex

SV addresses are 01-0C-CD-04-00-XY where XY in hex

IP addresses: 172.16.XX.YY(in decimal)

Netmask: 255.255.0.0

GOOSE APPID is 0x00XY where XY in hex

SV APPID is 0x40XY where XY in hex

VLAN ID is ZERO, VLAN Priority=4 for GOOSE/SV

GoID is Vendor_Device_XY

Table 1: Addressing by Vendor

Vendor / X / Y / IED / IED Number
(Z) / Client / GOOSE Monitor
NR / 1 / 0-15 (0-F) / PCS-9611
PCS-221 / 1
2
ZIV / 2 / 0-15 (0-F) / IRV-F0A6M
IRV-X0A6M / 3
4
Schneider / 3 / 0-15 (0-F) / MicomP642 / 5
SEL / 4 / 0-15 (0-F) / SEL-751 / 6
SISCO / 5 / 0-15 (0-F) / AX-S4 61850 IED Simulator / 7 / AX-S4 61850 Client
Siemens / 6 / 0-15 (0-F) / SIPROTEC4 - 7SJ80
SIPROTEC5 - 7UT8 / 8
9
DNV GL / 7 / 0-15 (0-F) / IED Simulator / 10 / Client Simulator / UniCA61850 Analyzer
SUBNET / 8 / 0-15 (0-F) / HMI - Client / GOOSE Monitor
Triangle MicroWorks / 9 / 0-15 (0-F) / Anvil IED Simulator
Bay Controller Demo / 11
12 / Hammer - Client
GE / 10 (A) / 0-15 (0-F) / F650 / 13
Omicron / 11 (B) / 0-15 (0-F) / CB Controller / 14

GOOSE Publishing/Subscribing

See Figure 1 below for an illustration of GOOSE messaging.

Each IED publishes 1 GOOSE for breaker failure with their own dataset but including RBRF.OpEx

Each IED subscribes to 3 types of GOOSE messages:

Initiate: IEDs to subscribe to 3 different Extern GOOSE as input to PTRC –each Externpublishes aGOOSE with DataSet that includes multiple PIOCZ.Op(Z=1-14, one for each IED according to IED Number in Table 1)

Breaker Failure: IEDs to subscribe to GOOSE from every other IED with DataSet to include RBRF.OpEx

Reset (close breakers): IEDs to subscribe to 3 different Extern GOOSE as input to XCBR – Externs publishes CSWI.OpCls in broadcast GOOSE to all IED’s

Subscribers make observable the status and/or the Boolean of the SPS.stVal (this means that each IED must show the status of the breaker position, failure, etc. on the front panel in some fashion)

Vendors to specify (in writing) how to set up SCD file for subscriptions to external GOOSE to show the state of the Boolean(s).

If possible, the Inputs/ExtRef section(s) should be set up within the ICD file to assist the system configurator.

Figure 1: Breaker Failure IED Configuration


Breaker Failure Steps

1. Extern broadcasts initiate GOOSE to all IDE’s – PIOCZ.Op is set by Extern to initiate breaker trip on one IED (Z=1-14,chose one IED to initiate demo according to IED Number in Table 1)

2. PTRC reports Trip and sends message to RBFR1 and (either message to XCBR or GOOSE to external XCBR1

3. XCBR sends Position (Pos) signals to RBRF or sends GOOSE to RBRF

4. If Discrepancy continues long enough (or change in Pos not detected by RBRF) then RBRF broadcasts GOOSE to all IED’s (Breaker_Fail)

5. Extern sends CSWI.OpCls, CSWI.OpCls.q, and CSWI.OpCls.genralto all IED’s to close breaker and reset demo (otherwise IED can attempt an auto re-close 30 seconds after breaker failure trip)

Extern GOOSE Messages

Each Extern will publish one GOOSE with the DataSet including:

Multiple PIOCZ.Op, PIOCZ.Op.q, and PIOCZ.Op.general(Z=1-14, one PIOC.Op for each of the IED’s according to IED Number in Table 1)

CSWI.OpCls, CSWI.OpCls.q, and CSWI.OpCls.genral

Op, q, and general are included because some devices can only subscribe to simple datatypes and some devices will not subscribe to simple types unless both value and quality are present. IED to to use PIOC.Op as input to PTRC. IED can choose which data is used for subscription.

CSWI.OpClsis used to reset the breaker failure scenario (1 GOOSE to set TRUE and a second GOOSE about 1 second later to set it FALSE. IED to subscribe to this GOOSE as input to XCBR. IED can choose which data is used for subscription.

All of these objects will be published in the same GOOSE (to reduce the number of GOOSE configurations required for each participating device)

IED will subscribe to up to 3 total Extern GOOSE (1 from TMW, 1 from SISCO, 1 from Omicron)

Front Panel Configuration

PTRC also has input from internal logic driven from front panel pushbutton for local trip initiation.

Each vendor can chose how to display breaker status, breaker failure, GOOSE messaging on front panel

Breaker Simulation

IED will need to simulate breaker operation including failure condition

Vendors may also choose to bring a “physical” breaker.

The concept is for booth visitors to have a visual indication of the breaker operation

Other System Configuration

If vendors wish to instantiate the same device multiple times, they should inform Joe, Bruce, and Cedric

Switch vendors to set up switches to pass all GOOSE MACs to all devices and block all SV except to those devices needing SV.

GOOSE Details for System Configuration

MAC XXX is SISCO Extern

MAC YYY is TMW Extern

MAC ZZZ is Omicron Extern

IED Number (Z) is defined in Table 1 and summarized here:

Vendor / IED / IED Number
(Z)
NR / PCS-9611
PCS-221 / 1
2
ZIV / IRV-F0A6M
IRV-X0A6M / 3
4
Schneider / MicomP642 / 5
SEL / SEL-751 / 6
SISCO / AX-S4 61850 IED Simulator / 7
Siemens / SIPROTEC4 - 7SJ80
SIPROTEC5 - 7UT8 / 8
9
DNV GL / IED Simulator / 10
Triangle MicroWorks / Anvil IED Simulator
Bay Controller Demo / 11
12
GE / F650 / 13
Omicron / CB Controller / 14

Extern1 MAC=XXX GOOSE dataset:

CSWI.opCls.general (for reset of all IED’s)

PIOC1.Op.general

PIOC2.Op.general

PIOC3.Op.general

....

PIOC14.Op.general

Extern2 MAC=YYY Goose dataset:

CSWI.opCls.general (for reset of all IED’s)

PIOC1.Op.general

PIOC2.Op.general

PIOC3.Op.general

....

PIOC14.Op.general

Extern2 MAC=ZZZ Goose dataset:

CSWI.opCls.general (for reset of all IED’s)

PIOC1.Op.general

PIOC2.Op.general

PIOC3.Op.general

....

PIOC14.Op.general

IED1 publishesGOOSE at XY Address defined in Addressing Section

with dataset: RBRF.OpEx.general

IED 2 publishes GOOSE at XY Address defined in Addressing Section

with dataset: RBRF.OpEx.general

IED 3 publishes GOOSE at XY Address defined in Addressing Section

with dataset: RBRF.OpEx.general

…

Vendor 14, IED 1 publishes GOOSE at XY Address defined in Addressing Section

with dataset: RBRF.OpEx.general

IED 1 subscribes to GOOSE at:

MAC XXX: PIOC1.Op.general - feeds to their PTRC

MAX XXX: CSWI.opCls.general - feeds to XCBR close

MAC YYY: PIOC1.Op.general - feeds to their PTRC

MAX YYY: CSWI.opCls.general - feeds to XCBR close

MAC ZZZ: PIOC1.Op.general - feeds to their PTRC

MAX ZZZ: CSWI.opCls.general - feeds to XCBR close

MAC for IED 2: RBRF.OpEx.general - feeds to their PTRC

MAC for IED 3: RBRF.OpEx.general - feeds to their PTRC

MAC for IED 4: RBRF.OpEx.general - feeds to their PTRC

…

MAC for IED 14: RBRF1.OpEx.general - feeds to their PTRC

IED 2 subscribes to GOOSE at:

MAC XXX: PIOC2.Op.general - feeds to their PTRC

MAX XXX: CSWI.opCls.general - feeds to XCBR close

MAC YYY: PIOC2.Op.general - feeds to their PTRC

MAX YYY: CSWI.opCls.general - feeds to XCBR close

MAC ZZZ: PIOC2.Op.general - feeds to their PTRC

MAX ZZZ: CSWI.opCls.general - feeds to XCBR close

MAC for IED 1: RBRF.OpEx.general - feeds to their PTRC

MAC for IED 3: RBRF.OpEx.general - feeds to their PTRC

MAC for IED 4: RBRF.OpEx.general - feeds to their PTRC

…

MAC for IED 14: RBRF1.OpEx.general - feeds to their PTRC

IED 3 subscribes toExtern XXX, Extern YYY, Extern ZZZ, IED 1, IED 2, IED 4, ... IED 14

…

IED 13subscribes toExtern XXX, Extern YYY, Extern ZZZ, IED 1, IED 2, IED 3, ...IED 12, IED 14

IED 14 subscribes toExtern XXX, Extern YYY, Extern ZZZ, IED 1, IED 2, IED 3, ... IED 12, IED 13

RCB and Client Configuration

The following Clients will subscribe to Report Control Blocks (RCB’s) from the IED’s (IED vendors will provide names of the RCB’s that are relevant for the demo)

Vendor / Client
SISCO / AX-S4 61850 Client
DNV GL / Client Simulator
SUBNET / HMI - Client
Triangle MicroWorks / Hammer - Client

At a minimum the RCB’s for the demo should include:

  • RBRF (Str, OpEx, OpIn)
  • PTRC (Str, Tr, Op)
  • XCBR (Pos)