cimug asset health focus community update for european cimug meeting june 19, 2014 pat brown epri

CIMug Asset Health Focus Community

Update for European CIMug MeetingJune 19, 2014

Pat BrownEPRI

CIMug Focus Communities• Address:– A high-priority need– Where wide input is needed:• Utilities• Vendors• Universities• IEC WG experts

• Supported by IEC WG Technical Team• Facilitate quicker, real-world-based updates of CIM

standards• Asset Health is first, more are coming..

Replace?Repair?Monitor?

• The Business Challenge– Aging fleet past design life– Limited resources– Increased regulatory / media pressure– Heuristic decision-making– Time-based maintenance is default

Asset Management at Utilities

• The Business Need – Accurate insight into asset health for

accurate decision-making

nameplate inspection

maintenance

test

field measurements

. .

. .. .

?

• The IT Challenge– Data location– Data format– Data stewardship

Asset Management at Utilities

• The IT Need – A way to organize disparate

information from a variety of sources

• Compounded by New Technological Opportunites– Modern sensing technologies– New communication solutions

• Envision a CIM model-based architecture– Enables analytics– Supports enterprise-wide asset health insight

• With real-world utility and vendor input– Define asset health use cases using 61968 IRM– Suggest refinements and enhancements to the asset-

related portions of the CIM model

• Create a data framework for:– Organizing data– Supporting analysis of what matters– Product development

Asset Health Focus Community Work

• Typical utility practice1. Aggregate data from multiple sources2. Generate asset health and risk assessments based on the

data3. Generate asset health events when assessment indicates

significant change in health conditions has occurred4. Make data available to other systems/tools as

needed/requested


Existing Asset Information at Utilities

Analytics

Data Sources

AssetManagementSystem

MaintenanceManagementSystem

TestRecordsDatabase

Visualization of Results Results to Applications

WorkManagementSystem

EMSSCADA

Ass

et F

ield

Dat

a

Ope

ratio

ns F

ield

Dat

a

RTUs

FieldMaintenance

..Planner

..Engineer

..

Monitors

Sensors

IEDs

Operator

..

Engineer

..AssetManager

..FieldMaintenance

..

AssetManager

..

Visualization of Results

Planner

..Engineer

..Operator

..AssetManager

..FieldMaintenance

..

Results to Applications

WorkManagementSystem

EMSContingencyAnalysis

Analytics

Data Integration (analytics results) CIM

Data Integration (source data) CIM

Data Sources

AssetManagementSystem

MaintenanceManagementSystem

TestRecordsDatabase

EMSSCADA

Ass

et F

ield

Dat

a

Ope

ratio

ns F

ield

Dat

a

Monitors

Sensors

IEDs

RTUs

Operator

..AssetManager

..FieldMaintenance

..

Data

Planner

..Engineer

..

Insight

Asset Health Integration Framework

61968

61970

Overview of CIM Classes for Asset HealthAsset Health Information Modeling in the CIM

Nameplate, Model, Manufacturer

Asset Identity, Components

Asset Procedures, Results

Network Model

Measurements

Sample Instance Diagram with PackagesAsset Health Information Modeling in the CIM

61970 61968Network Model

Measurements


Asset Identity, Components

Nameplate, Model, Manufacturer


61970 61968



61970 61968Nameplate, Model, Manufacturer

? Asset Identity, Components


• Asset component ‘templates’ for common assets– Asset & AssetContainer usage – AssetInfo child classes

• Starting with breakers

Asset Health Focus Community WorkTemplate Example – SF6 Dead Tank Breaker

• Template – Instances used to describe

an asset of a specific type


• Templates– Provide model-based way of organizing other asset health

information (nameplate/model/manufacturer and procedure results)

– Enable application interoperability– Will probably become IEC “Technical Specifications” not

“International Standards”


• Upcoming activities– Identify common breaker types– Create draft templates for each breaker type• Based on community understanding of what

information is available and what components merit modeling

• Use existing CIM as starting point and suggest enhancements as appropriate

• Document using Enterprise Architect instance models– Move to transformer templates next?


• Common Breaker Types– Transmission• SF6 dead tank• OCB dead tank• SF6 live tank• Air blast (live tank)

– Distribution• SF6• OCB• Vacuum• Air blast• Air magnetic

Asset Health Focus Community and You

• Information on CIMug SharePoint sitehttp://cimug.ucaiug.org/Focus_Comms/AssetHealth/– UCAI UserID needed

http://cimug.ucaiug.org/Focus_Comms/AssetHealth/

Asset Health Focus Community and You

• Bi-weekly Focus Community calls– Tuesdays at 4 pm Oslo time– Next call 1 July, 2014

• Contact – Gowri Rajappan, [email protected]– Pat Brown, [email protected]

cimug asset health focus community update for european cimug meeting june 19, 2014 pat brown epri

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