IEC 61968-9 An interface for smart devices€¦ · © ABB Group December 15, 2016 | Slide 1 IEC 61968-9 An interface for smart devices

© ABB Group December 15, 2016 | Slide 1

IEC 61968-9An interface for smart devices

What is it for?


§Manage distributed resources

§Remote control your home

§Turn off devices when electricity is costly

§Monitor distributed generation and energy storage

§Optimize energy usage in a large scale site

What is it for?

§ Read measurements and states

§ Send control commands, setpoints and schedules

§ Read trend data

§ List available devices (eg. Home, warehouse, solar plant)


IEC standardization


Background§ Using IEC 61968-9: Meter Reading and Control

§ Defined in the SGEM by the Kalasatama technical consortium (ABB, Fingrid, Helen, HSV, Mitox)


The interfaces we looked into§ OpenADR

+ Simple structure

- Less Power system modeling

§ Enerim- Strictly Demand Response oriented

- SGEM specific

§ ETSI GS OSG 001+/- Lower level, more communication oriented

§ oBIX+ Links to Building Information Modeling

§ CIM+ Integrated from Transmission networks down to usage points

+ Versatile

- Broad in scope


cla ss Meter ingEndDev ices

ComFunct ion

+ amrAddress :String [0..1]+ amrRouter :String [0..1]+ direction :ComDirectionKind [0..1]+ technology :ComTechnologyKind [0..1]

IdentifiedObjectDemandResponseP r ogr am

AssetFunctionEndDev iceFunct ion

+ enabled :Boolean [0..1]

AssetContainerEndDev ice

+ amrSystem :String [0..1]+ installCode :String [0..1]+ isPan :Boolean [0..1]+ isVirtual :Boolean [0..1]+ timeZoneOffset :Minutes [0..1]

IdentifiedObjectEndDev iceContr ol

ActivityRecordEndDev iceEv ent

+ issuerID :String [0..1]+ issuerTrackingID :String [0..1]+ userID :String [0..1]

IdentifiedObjectEndDev iceGr oup

+ type :String [0..1]

Meter

+ formNumber :String [0..1]

IdentifiedObjectMeter Reading

IdentifiedObjectUsagePoint

SimpleEndDev iceFunct ion

+ kind :EndDeviceFunctionKind [0..1]

AssetComModule

+ amrSystem :String [0..1]+ supportsAutonomousDst :Boolean [0..1]+ timeZoneOffset :Minutes [0..1]

IdentifiedObjectUsagePointGr oup

+ type :String [0..1]

AssetInfoEndDev iceInfo

+ capability :EndDeviceCapability [0..1]+ isSolidState :Boolean [0..1]+ phaseCount :Integer [0..1]+ ratedCurrent :CurrentFlow [0..1]+ ratedVoltage :Voltage [0..1]

IdentifiedObjectRegister

+ isVirtual :Boolean [0..1]+ leftDigitCount :Integer [0..1]+ rightDigitCount :Integer [0..1]+ touTier :TimeInterval [0..1]+ touTierName :String [0..1]

IdentifiedObjectChannel

+ isVirtual :Boolean [0..1]

IdentifiedObjectReadingTy pe

+ accumulation :String [0..1]+ aggregate :String [0..1]+ argument :RationalNumber [0..1]+ commodity :String [0..1]+ consumptionTier :Integer [0..1]+ cpp :Integer [0..1]+ currency :String [0..1]+ flowDirection :String [0..1]+ interharmonic :ReadingInterharmonic [0..1]+ macroPeriod :String [0..1]+ measurementKind :String [0..1]+ measuringPeriod :String [0..1]+ multiplier :String [0..1]+ phases :String [0..1]+ tou :Integer [0..1]+ unit :String [0..1]

BaseReadingReading

+MeterReading 0..1

+EndDeviceEvents0..*

+ReadingType 0..1

+Channel 0..1

+Register 0..1

+Channels 0..*

+EndDevices 0..*

+EndDeviceInfo

0..1

+EndDeviceControls0..*

+UsagePointGroups0..*

+DemandResponsePrograms

0..*

+UsagePointGroups

0..*

+UsagePointGroups0..*

+UsagePoints

0..*

+MeterReadings 0..*

+UsagePoint0..1

+EndDeviceEvents

0..*

+UsagePoint0..1


+UsagePoints0..*

+Readings

0..*

+MeterReadings0..*

+Readings

0..*

+ReadingType1

+DemandResponsePrograms0..*

+EndDeviceGroups

0..*

+ComModule 0..1

+ComFunctions 0..*

+EndDeviceGroups0..*


+UsagePoint0..1

+EndDevices

0..*

+EndDeviceEvents0..*

+EndDevice0..1

+EndDeviceControls

0..*

+EndDevices

0..*

+EndDeviceGroups0..*

+EndDevices0..*

+Registers

0..*

+EndDeviceFunction

0..1

+EndDevice 0..1

+EndDeviceFunctions

0..*

+Meter 0..1

+MeterReadings

0..* uc Contr ols

EndDev iceAct ion

+ command :String [0..1]+ duration :Minutes [0..1]+ durationIndefinite :Boolean [0..1]+ startDateTime :DateTime [0..1]

IdentifiedObjectEndDev iceContr ol

+ drProgramLevel :Integer [0..1]+ drProgramMandatory :Boolean [0..1]+ issuerID :String [0..1]+ issuerTrackingID :String [0..1]+ priceSignal :FloatQuantity [0..1]+ primaryDeviceTiming :EndDeviceTiming [0..1]+ reason :String [0..1]+ scheduledInterval :DateTimeInterval [0..1]+ secondaryDeviceTiming :EndDeviceTiming [0..1]

IdentifiedObjectEndDev iceContr olTy pe

+ domain :String [0..1]+ eventOrAction :String [0..1]+ subDomain :String [0..1]+ type :String [0..1]

PanDemandResponse

+ appliance :ControlledAppliance [0..1]+ avgLoadAdjustment :PerCent [0..1]+ cancelControlMode :String [0..1]+ cancelDateTime :DateTime [0..1]+ cancelNow :Boolean [0..1]+ coolingOffset :Temperature [0..1]+ coolingSetpoint :Temperature [0..1]+ criticalityLevel :String [0..1]+ dutyCycle :PerCent [0..1]+ enrollmentGroup :String [0..1]+ heatingOffset :Temperature [0..1]+ heatingSetpoint :Temperature [0..1]

PanDisplay

+ confirmationRequired :Boolean [0..1]+ priority :String [0..1]+ textMessage :String [0..1]+ transmissionMode :TransmissionModeKind [0..1]

PanP r icing

+ providerID :Integer [0..1]

PanP r icingDeta i l

+ alternateCostDelivered :Float [0..1]+ alternateCostUnit :String [0..1]+ currentTimeDate :DateTime [0..1]+ generationPrice :Money [0..1]+ generationPriceRatio :Float [0..1]+ price :Money [0..1]+ priceRatio :Float [0..1]+ priceTier :Integer [0..1]+ priceTierCount :Integer [0..1]+ priceTierLabel :String [0..1]+ rateLabel :String [0..1]+ registerTier :String [0..1]+ unitOfMeasure :String [0..1]

EndDev iceFunct ion


LoadContr ol ::ConnectDisconnectFunct ion

+ eventCount :Integer [0..1]+ isConnected :Boolean [0..1]+ isDelayedDiscon :Boolean [0..1]+ isLocalAutoDisconOp :Boolean [0..1]+ isLocalAutoReconOp :Boolean [0..1]+ isRemoteAutoDisconOp :Boolean [0..1]+ isRemoteAutoReconOp :Boolean [0..1]+ rcdInfo :RemoteConnectDisconnectInfo [0..1]

ComFunct ion

+ amrAddress :String [0..1]+ amrRouter :String [0..1]+ direction :ComDirectionKind [0..1]+ technology :ComTechnologyKind [0..1]

«Compound»LoadContr ol ::

RemoteConnectDisconnect Info

+ armedTimeout :Seconds [0..1]+ customerVoltageLimit :Voltage [0..1]+ energyLimit :RealEnergy [0..1]+ energyUsageStartDateTime :DateTime [0..1]+ energyUsageWarning :RealEnergy [0..1]+ isArmConnect :Boolean [0..1]+ isArmDisconnect :Boolean [0..1]+ isEnergyLimiting :Boolean [0..1]+ needsPowerLimitCheck :Boolean [0..1]+ needsVoltageLimitCheck :Boolean [0..1]+ powerLimit :ActivePower [0..1]+ usePushbutton :Boolean [0..1]

EndDev iceInfo

+ capability :EndDeviceCapability [0..1]+ isSolidState :Boolean [0..1]+ phaseCount :Integer [0..1]+ ratedCurrent :CurrentFlow [0..1]+ ratedVoltage :Voltage [0..1]



IdentifiedObjectAssets::

Asset Info

IdentifiedObjectAssets::AssetFunct ion

+ configID :String [0..1]+ firmwareID :String [0..1]+ hardwareID :String [0..1]+ password :String [0..1]+ programID :String [0..1]

«Compound»EndDev iceCapabil i ty

+ autonomousDst :Boolean [0..1]+ communication :Boolean [0..1]+ connectDisconnect :Boolean [0..1]+ demandResponse :Boolean [0..1]+ electricMetering :Boolean [0..1]+ gasMetering :Boolean [0..1]+ metrology :Boolean [0..1]+ onRequestRead :Boolean [0..1]+ outageHistory :Boolean [0..1]+ pressureCompensation :Boolean [0..1]+ pricingInfo :Boolean [0..1]+ pulseOutput :Boolean [0..1]+ relaysProgramming :Boolean [0..1]+ reverseFlow :Boolean [0..1]+ superCompressibilityCompensation :Boolean [0..1]+ temperatureCompensation :Boolean [0..1]+ textMessage :Boolean [0..1]+ waterMetering :Boolean [0..1]



SimpleEndDev iceFunct ion

+ kind :EndDeviceFunctionKind [0..1]

«enumeration»EndDev iceFunct ionK ind

reverseFlow demandResponse metrology outageHistory relaysProgramming onRequestRead autonomousDst electricMetering gasMetering waterMetering

+EndDeviceControls

0..*

+EndDevices 0..*

+EndDevices 0..*

+EndDeviceInfo 0..1

+Registers 0..*

+EndDeviceFunction 0..1

+EndDevice

0..1

+EndDeviceFunctions

0..*

+PanPricing 0..1

+PanPricingDetails 0..*

+EndDeviceControls

0..*

+EndDeviceControlType

1

+EndDeviceControl 0..1

+EndDeviceAction 0..1

cla ss Meter ingMeter Readings

AssetFunctionEndDev iceFunct ion




Inter v a lB lock

Inter v a lReading

Meter

+ formNumber :String [0..1]

IdentifiedObjectMeter Reading

+ isCoincidentTrigger :Boolean [0..1]+ valuesInterval :DateTimeInterval [0..1]

PendingCa lcula t ion

+ multiplyBeforeAdd :Boolean [0..1]+ offset :Integer [0..1]+ scalarDenominator :Integer [0..1]+ scalarFloat :Float [0..1]+ scalarNumerator :Integer [0..1]

Reading

+ reason :ReadingReasonKind [0..1]

ReadingQua lity

+ comment :String [0..1]+ source :String [0..1]+ timeStamp :DateTime [0..1]

IdentifiedObjectReadingTy pe



IdentifiedObjectUsagePoint

IdentifiedObjectChannel

+ isVirtual :Boolean [0..1]

MeasurementValueBaseReading

+ reportedDateTime :DateTime [0..1]+ source :String [0..1]+ timePeriod :DateTimeInterval [0..1]+ value :String [0..1]

ActivityRecordEndDev iceEv ent

+IntervalBlocks0..*

+PendingCalculation

0..1

+ReadingQualities

0..*+Reading

0..1

+ReadingType 0..1

+Channel 0..1

+Register 0..1

+Channels 0..*

+EndDeviceEvents

0..*

+UsagePoint

0..1

+MeterReadings0..*

+UsagePoint

0..1

+PendingCalculation

0..1

+ReadingType 1

+MeterReading0..1

+EndDeviceEvents 0..*

+Readings

0..*

+ReadingType 1

+EndDevice

0..1 +EndDeviceFunctions0..*

+Meter 0..1

+MeterReadings

0..*

+IntervalBlocks0..*

+MeterReading0..1

+Readings

0..*

+MeterReadings0..*

+IntervalBlocks0..*

+IntervalReadings

0..*

+UsagePoint

0..1 +EndDevices

0..*

+EndDeviceEvents

0..*

+EndDevice

0..1

+Registers0..*

+EndDeviceFunction0..1

+IntervalBlocks

0..*

+ReadingType 1

What is CIM


CIM Model

• EAP

Standards

• PDF

Profile

• XSD

Message

• XML

What we use

§ IEC 61968-100: Implementation profiles§ Defines SOAP interface, eg WSDL

§ Defines envelope structure

§ IEC 61969-9: Interfaces for Meter Reading and Control§ Defines profiles, eg XSD

§ Defines message structures for AMR & Home Automation

§ IEC 61968-1: Interface architecture§ Defines process for extending standard profiles


What profiles specifically


Profile PurposeMeterReadings Message for transferring

measurementsMeterReadSchedule Message for defining how often a

measurement should be updatedGetMeterReadings Message for querying measurements of

a specific timeEndDeviceEvents Spontaneous eventsEndDeviceControls Control commands (HA & DR)EndDeviceConfigAdvanced Listing available devices and

capabilities

IEC

619

68-9

DIY

Communication on energy market level

§ IEC 62325: Framework for energy market communications§ Defines energy market communications

§ Supported by ENTSO-E

§ Same CIM model in the background

§ Higher level communication


Miksi ja mihin CIM:ä käytetään?

Käyttöalueita mm.:

• Hajautettujen resurssien mittaus, ohjaus ja hallinta

• Mittausten ja tilatietojen keruu

• Ohjausten ja asetusarvojen lähetys

• Kysyntäjousto

• Kodin valvonta ja kauko-ohjaus

• Jne.


§Link to Cleen: http://www.cleen.fi/en/

§Link to Cleen SGEM: (http://www.sgemfinalreport.fi)

§Link to IEC 61969-9: Interfaces for Meter Reading and Control http://cimug.ucaiug.org/Meetings/Oslo2014/Supporting%20Documents/CIM%20University/04-61968-9%20Meter%20Reading%20and%20Control.pdf


§ CENELECEN 50090 – the European Standard for Home and Building Electronic Systems (HBES).

§ CENEN 13321-1 – the European Standard for Building Automation.

§ ISO / IECISO/IEC 14543-3 – the World`s only Standard for Home Electronic Systems (HES).

§ GB/ZGB/Z 20965 – Chinese Standard für Home and Building Control.

§ US StandardANSI/ASHRAE 135

KNX is a worldwide standard for home and building control


KNX is a worldwide standard for home and building control

§KNX org www pages

§KNX Fi sivut