harnessing real-time data in the electrical power t&d...

Presented by

Harnessing Real-time data

in the Electrical Power T&D

Industry

Miguel Chavero

EMEA P&U Industry Principal

© Copyr i g h t 2014 OS Iso f t , LLC .

2

Harnessing Real-time data in the Electrical

Power T&D Industry

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© Copyr i g h t 2014 OS Iso f t , LLC . 3

Agenda

• The Company

• PI System: Real Time Infrastructure for the

Enterprise

• T&D Industry Pain Points

• T&D Showcases

• PI & Smart Grid

• T&D Event – June 11th & 12th, Helsinki

• Q&A


The Company

1.


EMEA P&U Industry PrincipalBio

5

75%

25%

Experience (16 years)

Power

Water

• Fleet Management

• Operational Excellence

• Performance and Efficiency Improvements program


Founded in

1980

Global

presence,

Offices

worldwide

1000Employees

65% of Global 500

process & manufacturing

Market Leader“Enterprise infrastructure for

streaming data & events”

Revolutionary

customer

support

14 000 Sites,

4 000 Customers

123 Countries

Power &

Utilities

Oil & Gas

Chemicals

Metals &

Mining

Pharma

Life Sciences

Pulp & Paper

Datacenters

Critical

Facilities

Over 20% of

revenue invested in

R&D

Privately

held

Who are we? OSIsoft overview


7

Sao Paolo, BrazilPerth, Australia

Singapore

Shanghai, China

Frankfurt, Germany

Seoul, South Korea (AID)

Manama, Bahrain

San Leandro, CA

Houston & Longview, TX

Montreal, Quebec

Philadelphia, PAMayfield Heights, OH

London, UK

Calgary, Alberta

Madrid, Spain

Moscow, Russia

Ostrava, Czech Republic

Beijing, China

Mexico City, Mexico

OSIsoft Offices

OSIsoft Offices – in development

Tech Support Centers

Phoenix, AZJohnson City, TN

Savannah, GA

Chile

Paris, France

Durban, South AfricaSydney, Australia

Tokyo, Japan

India

Updated November 2013

Worldwide Presence of OSIsoft


Corporate Facts – Industries & Customers

OSIsoft is ranked 1st in the power industry -

DTE Energy, PSE&G, Entergy, British Energy, Iberdrola

100% of the global Top 10 producers use the PI System -

BP, Shell, Chevron, ExxonMobil, Pemex, Total, Petrobras

40 of top 50 Chemical Companies rely on the PI System -

Dow Corning, Eastman Kodak, Cytec, Rhodia

Nine of the Top 10 pharmaceuticals use the PI System -

Amgen, Bayer, PDL, Allergen, Johnson & Johnson, Roche

The PI System is installed in the world's largest mining companies -

Cemex, Cargill, BHP Billiton Yabulu, Codelco

400 sites from worldwide leaders use OSIsoft to manage their mills -

Abitibi, Cascades, Inc., International Paper, MeadWestvaco

Innovative use of PI System to monitor complex IT environments -

Microsoft, US Army, Cisco Systems

Power & Utilities

Oil & Gas

Chemicals &

Petrochemicals

Pharmaceuticals,

Food & Life Sciences

Materials, Mines,

Metals & Metallurgy

Pulp & Paper

Critical Facilities,

Data Centers & IT


Defacto Standard in Power and Utilities

City of San Antonio

http://www.pacificorp.com/index.html

http://www.calpine.com/index.html

http://www.portlandgeneral.com/default.asp

http://www.dynegy.com/

http://www.nmcco.com/default.htm

http://www.xcelenergy.com/

http://www.wstnres.com/corp_com/contentmgt.nsf/publishedpages/home

http://www.progress-energy.com/index.asp

http://www.dteenergy.com/

http://www.pseg.com/index.html

http://www.nevadapower.com/

http://www.pge.com/

http://www.midwestiso.org/

http://www.pjm.com/index.jsp

http://www.oge.com/

http://www.centerpointenergy.com/home/1,2744,,00.html

http://www.edison.com/

http://www.epenergy.com/

../My Documents/

http://www.aes.com/aes/index?page=home

http://www.reliantenergy.com/

http://www.atmosenergy.com/home/index.html

http://www.murthaconstruction.com/Portals/2/images/N_Grid_Logo.gif

http://www.entergy.com/

http://www.ercot.com/index.htm

http://www.aps.com/


PI System

2.


How does it fit into your existing environment?Typical Situation – Hundreds of Islands

PUMPS VALVES TRANSMITTERS ACTUATORS OTHERTRANSFORMERSMOTORS

LAB MANUAL DATA

CONTROL

SYSTEMSOTHER DIAGNOSTICS DATABASES

HEx

BUSINESS SYSTEM

INFORMATION

FLOW

MONEY FLOW

MATERIAL

FLOW

Safety &

Environmental

Management

Quality

Management

Energy

Management

People

Effectiveness

Supply Chain

Management

Production &

Operation

Management

Maintenance

management

Availability &

Reliability

Management

Level 4

Level 3

Level 2

Level 1

Level 0

Business

Planning &

Logistics

Manufacturing

Operations

Management

Supervisory

Control

Sensing & Control

Process

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http://images.google.hu/imgres?imgurl=http://www.yokogawa.com/pr/img/pr-yokogawa-logo-00.gif&imgrefurl=http://www.yokogawa.com/pr/Corporate/pr-corp-brand-en.htm&usg=__mzbMahUtzFYC-3XGDgSu4woymjM=&h=283&w=330&sz=5&hl=hu&start=1&tbnid=rtOy-2NDuP_GlM:&tbnh=102&tbnw=119&prev=/images?q=yokogawa&gbv=2&hl=hu

http://images.google.hu/imgres?imgurl=http://www.identityworks.com/reviews/1999/Invensys_logo.gif&imgrefurl=http://www.identityworks.com/reviews/1999/invensys.htm&usg=__CZQMuv6wfiLWI9UDe1P4E2K5Feo=&h=67&w=138&sz=2&hl=hu&start=4&tbnid=TPCa5Ca0SJq5OM:&tbnh=45&tbnw=93&prev=/images?q=invensys&gbv=2&hl=hu


Aggregation – PI System Data Infrastructure

Making available data from many sources, most often databases.

ISA S95

Level 3: MES

Level 4: ERP

Real-Time Data InfrastructureCommon Data Presentation Layer

Event Frames& Batch

Electronic Work Instructions

Process data, Building automation data,

Alarm & Events

PI System

PI Data

Archive

Tag Data

PI AF

Assets

& Attributes

PI EF

Downtime

Startup

Batch

Event Frames

& Attributes

ReferencedData

Data Access

Level 2

Level 1

Level 0: Equipment

Batch

Control

Continuous

Control

Discrete

Control

SC

AD

A /

PL

C /

DC

S

PI Data Access

Business Management

Develop business resource and cash management plan, financials. Product management, long-term data management, pay roll, human res.

Level 5

Time frame:

years, quarters, months, weeks

Procedure & Control ExecutionMonitoring, supervisory and automated control of the production process

Level 2

Time frame:

minutes, seconds milliseconds, microsec

Sensing & Manipulating

Sensing and Manipulating the production processLevel 1

Time frame:


Production ExecutionHeating, cooling, separation, conversion etc.

Level 0

Time frame:


PUMPS VALVES TRANSMITTERS ACTUATORS OTHERTRANSFORMERSMOTORSHEAT EXCHANGERSCOLUMNS FURNACES

D DTURBINES

DDCOMPRESSORS

LIMS

MANUAL

DATA

DCS

PLC/SCADA OTHER

ADVANCED

CONTROL PLANT DATABASEHISTORIAN

DIAGNOSTIC

SYSTEMS

PROCESS

ANALYZERS

SAFETY

CONTROL

Accounting HRAsset ManagementQuality Mgmt. SCMPlanningHS&E

ENTERPRISE RESOURCE PLANNING

Business Planning &

Logistics

Establishing the basic plant schedule – production, material use, delivery and shipping. Determing inventory levels

Level 4

Time frame:

months, weeks, days

Manufacturing / Production

Operations Management

Work flow / recipe control to produce the desired product.

Maintaining records and optimizing the production process.

Level 3

Time frame:

days, shifts, hours, minutes, seconds

Unified Real-time Infrastructure

PRODUCTION & OPERATION

MANAGEMENT

AS

SE

T A

VA

ILA

BIL

ITY

&

RE

LIA

BIL

ITY

PE

OP

LE

EF

FE

CT

IVE

NE

S

S

QU

AL

ITY

HE

ALT

H &

SA

FE

TY

EN

VIR

ON

ME

NTA

L

PUMPS VALVES TRANSMITTERS ACTUATORS OTHERTRANSFORMERSMOTORSHEAT EXCHANGERSCOLUMNS FURNACES

D DTURBINES

DDCOMPRESSORS

LIMS

MANUAL

DATA

DCS

PLC/SCADA OTHER

ADVANCED

CONTROL PLANT DATABASEHISTORIAN

DIAGNOSTIC

SYSTEMS

PROCESS

ANALYZERS

SAFETY

CONTROL

Accounting HRAsset ManagementQuality Mgmt. SCMPlanningHS&E

ENTERPRISE RESOURCE PLANNING

Unified Real-time Infrastructure


MANAGEMENT

AS

SE

T A

VA

ILA

BIL

ITY

&

RE

LIA

BIL

ITY

PE

OP

LE

EF

FE

CT

IVE

NE

S

S

QU

AL

ITY

HE

ALT

H &

SA

FE

TY

EN

VIR

ON

ME

NTA

L

SCOProduction

Planning &

Scheduling

PE

RF

OR

MA

NC

E M

AN

AG

EM

NT

Site

Pe

rfo

rma

nce

Mo

nito

rin

g &

Acco

un

tin

g

OISOperational

Intelligence

RTOPlant & Wide

Area

Optimization

PADRProduction

Accounting &

Data Reconc.

OMSOperations

Monitoring &

Reporting

P&CAProcedure &

Control Exec.

Analysis


MANAGEMENTRBA

Risk Based

Analysis &

Evaluation

OEEOverall

Equipment

Effectiveness

CBMCondition

Based

Monitoring

EH

MA

sse

t R

elia

bili

ty / A

va

ilab

ility

Mo

nito

rin

g

ASSET AVAILABILITY &

REL.PT/QM

Production

Tracking / Quality

Monitoring

SQCStatistical

Quality

Control

ARMAnalyzer

Reliability

Monitoring

QUALITYENVIRON.

CE

MS

Con

tin

uo

us E

mis

sio

ns M

on

ito

rin

g S

yste

m

OT

S/L

MS

Op

era

tor

Tra

inin

g / L

ea

rnin

g M

an

ag

em

en

t

PEOPLE

SM

SS

afe

ty M

an

ag

em

en

t / E

xp

ert

Syste

mSAFETY


T&D Industry

3.


T&D Industry Pain Points

• Aging Infrastructure

• Asset Management

• Budget Constraints

• Islands of data

• Renewables integration

• Distributed Generation

• Smart Grid Integration

• New Industry Trends (Bigdata, GIS integration, etc..)


T&D Industry

• How does T&D use PI?

To operate the T&D Grid

• Provide flexible system overviews for operational situations

• Monitor substation and distribution field devices

• Distribute operational information to corporate users

• Archive data for later event reporting and analysis

• Reconstruct system conditions for post-mortem analysis

To plan the T&D Grid

• Integrate trending and analysis into engineering studies

• View load patterns, create forecasts, measure system utilization

• Provide load reports for regulatory cost-of-service studies


T&D Industry

• How does TSO use PI?

To construct and maintain the T&D Grid

• Monitor equipment performance and prioritize maintenance

• Diagnose equipment operation problems

• Archive critical equipment and event information from SCADA, substation IEDs, and field devices for later analysis

• Identify best periods for new system construction

• Avoid unnecessary or untimely capital expenditures

To protect critical infrastructure

• Monitor IT infrastructure supporting Transmission assets

• Integrate and correlate time-sensitive information across enterprise


T&D Industry

• How does TSO use PI?


T&D Showcases

4.


T&D Showcases

PI Value Proposition for

Operations


T&D Showcases

Advanced Grid Operations

1. Renewable wind and solar integration– Managing the intermittent power

– Advanced forecasting

2. WAMS (Wide Area Measurement System), PMU (PhasorMeasurement Unit) synchrophasor data

3. Intelligent Decision Support (Root Cause Analysis)

4. Wide Area Voltage/VAR Management

5. Dynamic Security Assessment (DSA/VSA-Voltage Security)

6. Dynamic Line/Transformer Rating

7. Meteorological-based Load/Gen Forecasts

8. Situational Awareness (Advanced Visualization, Analytics and Notifications)

9. Demand Response, Load Curtailment and Storage


T&D Showcases

• Advanced Grid Operations

– Renewable wind and solar integration

• Managing the intermittent power

• Advanced forecasting


T&D Showcases




• Advanced forecastingMore than 13 GW = 13

Nuclear Power Plants


T&D Showcases






T&D Showcases


– Intelligent Decision Support (Root Cause

Analysis)

ENT_WTFD-230:FREQUENCY

Hz

ENT_MBLE-MFLR:FREQUENCY

Hz

Gustov Island Creation

9/1/2008 2:45:20 PM 9/1/2008 2:59:43 PM14.38 minutes

59.6

59.8

60

60.2

60.4

59.4

60.6

60.039

59.961


T&D Showcases


– WAMS (Wide Area Measurement System),

PMU (Phasor Measurement Unit) synchrophasor

data


T&D Showcases


– Wide Area Voltage/VAR Management


T&D Showcases


– Dynamic Security Assessment (DSA/VSA-Voltage

Security)


T&D Showcases


– Dynamic Line/Transformer Rating


T&D Showcases


– Meteorological-based Load/Gen Forecasts


T&D Showcases


– Meteorological-based Load/Gen Forecasts

Advanced Forecasting


T&D Showcases


– Situational Awareness

(Advanced Visualization, Analytics and Notifications)


T&D Showcases


– Demand Response, Load Curtailment

and Storage


T&D Showcases

PI Value Proposition for Asset

Management


T&D Showcases


– CBM (Condition Based Maintenance)

– Capacity Planning


T&D Showcases


– CBM (Condition Based Maintenance)


T&D Showcases


– Capacity Planning


T&D Showcases

PI Value Proposition for OT/IT


T&D Showcases

• IT/OT operations

– Data centers / Facility Equipments

– Cibersecurity


T&D Showcases


– Data centers / Facility Equipments


T&D Showcases


– Cibersecurity


PI & Smart Grid

5.


PI & Smart Grid

Blending meter and operations

data


PI for Xcel Energy’s SmartGridCity™• PI OSIsoft Operational Data Management System (PI-ODMS):

– Blend of meter and operations on one system• Probably first time in history

– 1 Million Points with 2-second to 15-minute scan/updates• Represents 4 substations, 25K customers & 20 feeders• CommOps PI Data (Generation stats)• Operational & Non-Operational Substation Data• Grid State Data Feeder• Residential and C&I Metering + Validated data• Roll-up Calculations to support real and historical queries and validation

– Distributed Energy Resources

– End-to-end Seamless View of the system• Situational Awareness• System of Record for Time-series Data End-to-End

• AMI- Add-in

– New meters are auto-created– Meters are automatically Validated

• Checks: Clock Drift, Zero Value and Spikes• Validation is configurable

– Very easy to do on a time-series database


51

Wind SCADACom OpsS

ub

sta

tion

Res/C&I Meters

Su

bsta

tio

nSGC PI Server Contains Data from Subs and

Multiple Other – 1 million points

“Roll-up” calcs and Substation views access this server


52

What’s on the SGC PI Server?

Markets

Substation

Meter

Total

Feeder,

Feeder

Segments,

Dist –xfmr,

DER

PI A

F A

sset

Mo

del

Calc

s a

nd

Ro

ll-u

p C

alc

s

SGC PI Server


Meter Elements in PI AF


Validation Checks at Xcel


Meter Elements in PI AF-Validation Limits


57

Meter Elements in PI AF-Validated Data


58

Understanding the “Roll-up” Mechanism: Net KWh

Roll-Up


PI & Smart Grid

Asset Management


60

Substation Visualization Components

• All Displays support Secure, Real-time and Historical (Dynamic) Views– Displays leveraged SEL assets mapped to Industry Standard (CIM)– Displays are provided in two formats

• Desktop (PI ProcessBook) for users that want to manipulate the environment• Portal (PI Web Parts) for expanded access by others

– OSIsoft also delivering PI-DataLink (Microsoft Excel with PI- Add-in)• Auto Generate Reports

• One Boulder Area Overview with “Roll-up Metrics”– “At-A Glance” Situational Awareness

• PI acts as an Operational Data Manager system (ODMS)– Link for Reclosers Health & Statistics

• For each Sub: – Substation One-lines

• w/ new metrics– Breaker Metrics– Breaker Health & Operating Statistics– Transformer Metrics– Transformer Health & Operating Statistics– Substation Communications– DC Monitoring– Relay LED Displays


61

Boulder Overview “Roll-up” From Substations

Produces Real-time ,Situational Awareness


62

Substation One Line “Roll-up” Report Card – What

it looks Like


The End-to-End Visibility:

“Roll-up” Mechanism: Net KWh Roll-Up•Key Points:

• Each trend shown is aggregated load (kWh) up to the next higher trend

from an individual meter, transformer, line segment, breaker, and sub.

• If you overlay the Distribution SCADA load (from PI), the difference

would be losses or leakage

•The physical model is in AF (CIM) allowing the aggregation and roll-up

of individual loads

• End to End visibility – Basic PI integrating meter and distribution system(s)

operational data


Breaker Metrics


Breaker Metrics – Web View


Rating Data in PI Module

• PI Module Database has the ability to store asset

information in addition to time series data

• Nameplate kVA rating was added to Transformer

Model

• kVA rating based on cable current rating was added

to Mains Model

• Aggregate load information can now be compared to

rating information for load capacity reference


User Interface Example – Sorting


Sorting Options

Alphabetical

User wants to simply look at load profile for a particular

transformer so the list is sorted alphabetically for easy

search

Peak Load

User wants to find transformers that experienced the

highest instantaneous peak load

Load Capacity

User wants to find transformers that experienced the

highest cumulative load over a defined time frame


Using PI Notifications and Reporting

• Access to load data is helpful, but the notification

system of assets at immediate risk is also important

• Daily compare the previous day’s load for each asset

with the previous week

• Reports created for deviation of peak load outside of 2

and 3 standard deviations- assets experiencing

abnormal change

• Reports created for assets peak load greater than

85% of kVA rating


System Load Management

• Provide accurate customer load data

• Identify overloads and failures before outage occurs

• Improve reliability and customer satisfaction

Average Transformer Loading

Meter to Transformer Rollup


PI & Smart Grid

Load Forecasting


Residential Meter Data at Xcel

•180 Days of 15-minute data in the SGC-PI Server

•Drill down to details


Rate Analysis

• PECO is currently operating under a rate cap expired on 1/1/2011

• The current rate-class models must be updated with current usage to reflect today’s customer load profiles

• Created new usage models for each rate-class– Gathered Half-Hour interval data for each customer for 12 month period

• Developed Load Shape for each rate-class


PI & Smart Grid

Billing Support


Meter Operations and Billing Support

• Meter Maintenance Programs and activities are often driven by a Utilities’ Customer Information System or its Billing System.

• These systems are designed to identify problems through billing exceptions.

• Many billing exceptions are a result of metering issues or data problems. Many tests are too generic to identify emerging issues.

• Analyzing meter reading data as it is received, can avoid many billing exceptions and improve Billing Departments effectiveness.

• A good data management system can pre-process the raw data to sort out the various issues before the account is billed and the customer is impacted


Revenue Protection Programs

• During tough economic times, the incidence rate of

tampering and theft have been observed to increase

– Tampering with meters and electric services is unsafe and

dangerous!

• PECO is developing tools and automated processes

to identify tampering patterns in the Meter Data to

speed to identification of tampering and to more

effective dispatch technicians to probable tampered

meters


Sample Tamper Accounts

Potlatch Switch Drill Hole/Disc Tamper


T&D Industry

Seminar

6.


T&D Industry Seminar


Q&A

6.


Q&A


Miguel Chavero

[email protected]

EMEA P&U Industry Principal

OSIsoft, LLC

83

mailto:[email protected]