Helping

People

……..

make the

when right

it matters!

decisions

John C. Kapron Sr. Technical Specialist DTE Energy, Detroit Edison Process Controls & Technology [email protected]

© 2008 OSIsoft, Inc.

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Company Confidential

Agenda



About

DTE Energy



OSI

soft

a Key Technology Enabler



DTE –

OSI

soft

Enterprise Agreement

(EA)



Control & Technology Framework

KPI’s Dashboards Fleet Optimization Business Intelligence Reliability Outage & De-rate Maintenance & Market Expert Systems Predictive Monitoring, Optimization System Dashboards Fleet Status Assessment WEB Visualizing Plant Alarm, DCS Real-time WEB Graphics Easy Access to Information Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete to Data Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data 

Benefits –

OSI

soft

Enterprise Agreement

(EA)

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Company Confidential 2

DTE Energy - Detroit Edison

Detroit Detroit Edison

• Michigan’s largest electric utility with 2.2 million customers • Over 11,080 MW of power generation, primarily coal fired • 54,000 GWh in electric sales • $4.7 billion in revenue DTE Energy - Detroit Edison © 2008 OSIsoft, Inc.

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Company Confidential 3

Plants & Performance Center

Monroe – 3,135 mw Belle River – 1,260 mw Harbor Beach – 103 mw Trenton Channel - 730 mw Performance Center – 11,588 mw St Clair – 1,417 mw River Rouge - 527 mw Greenwood – 785 mw Fermi – 1,100 mw © 2008 OSIsoft, Inc.

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Company Confidential 4

History of OSI PI in DTE Energy

  Pilot at Monroe PP in 1998 Fossil Generation Fleet 1999       GenOps – EMS Ranger 2001 SOC SCADA – 2002 Fermi Nuclear – 2003 DTE Subsidiaries – 2007

Enterprise Agreement

– 2007 Continuous PI Expansion – – Magnitude Functionality

Success!

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Company Confidential 5

OSIsoft a Key Technology Enabler



Information

– – – – and

Application Primary data source Integral

part of many Integration of process data (current & historic)

Applications

(process and business)

Communication Conduit Strategic

(plant status, fuel cost, control, EMS) to DTE Energy’s day to day Operation 

Performance Center

– – – – Enabling Technology Equipment Condition Monitoring – SmartSignal Enables DCS Displays Process & Market Analysis 

DTE

– – –

OSI

soft Enterprise Agreement Key to the Supply Cabinet Premium Support

(EA )

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Company Confidential 6

Why – OSIsoft Enterprise Agreement?

1.

5 Key Benefits

OSI

soft is a

DTE Energy

Core Technology

2.

3.

OSI’s Strong Track Record & Future Direction Expand DTE’s Use of OSIsoft Applications KPI’s Dashboards Fleet Optimization Business Intelligence Expert Systems Predictive Monitoring, Optimization System Dashboards WEB Visualizing Plant Alarm, DCS Real-time WEB Graphics Easy Access to Information Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete to Data Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data

4.

Normalize Budget Allocation

5.

Premium

Software Reliance Program © 2008 OSIsoft, Inc.

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Company Confidential 7

1.

Core Technology

 Integral Part

Technology Framework

 Component of Many

Applications

– – Control Processes Business Processes 

Performance Center

– Enabling Technology KPI’s Dashboards Fleet Optimization Business Intelligence Expert Systems Predictive Monitoring, Optimization System Dashboards WEB Visualizing Plant Alarm, DCS Real-time WEB Graphics Easy Access to Information Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete to Data Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data © 2008 OSIsoft, Inc.

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Company Confidential 8

Control & Technology Framework

Fossil Generation Business Unit Strategy

Actionable Information – KPI’s

People

Making

right

decisions

when

it matters!

Fleet Optimization

Process Costs Asset Health, Market Value

15%

Drives Performance Excellence Fleet Optimization Process Costs, Asset Health, Reliability Operational Performance, Market Value Business Intelligence Outage & De-rate (UCF) Maintenance & Market

25%

Relate all Data Sources ProcessNet Framework (PI, ProcessGuard, Maximo, SAP, UCF, P3M, Predictive Monitoring, NeuCo, LIMS, Plant View ..) Expert Systems Predictive Monitoring, Optimization MBO/PdM/Risk Assessment

60%

Advanced Analysis & Process Optimization Reliability Academy Equipment, Process, Performance, Reliability Models Closed Loop Process Optimization System Dashboards Fleet Status Assessment

90%

Fleet Drill down Subject Matter Experts Discrete data Limited value

ABB

WEB Visualizing Plant Alarm, DCS Real-time WEB Graphics Easy Access to Information Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete Data Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data Standard User Interface WEB Visualization

100% 90%

Process Discrete Data Engineering Applications RFID, PMAX, DFTS, eNote, Fuel Cost Framework, Alarm Management Post Event Analysis DCS, PLC & PI

90% % Complete

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Company Confidential 9

Fleet Performance Center

Performance Center – Mission

Equipment Performance Optimization of the Fossil Generation Portfolio through continuous “real time and

predictive

asset

condition monitoring

” to maximize the asset

market value

.

Performance Center – Vision

Fossil Generation’s Fleet-wide “

Mission Control Center

” for continuous monitoring and optimization of plant equipment performance • Located in Ann Arbor Michigan • 7x24 hour operation (February 2006). • Plant interface with Merchant Operation Center. • Oversight of Outage and de-rate coordination.

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Company Confidential 10

2. Track Record & Future Direction OSIsoft

 Exceptional Track Record – – – –

Worldwide

and

Multi Industry

Exceptional System

Availability Open

and

Fast

Data Access for Analysis Unlimited

Interfaces

(PLC, DCS, Corporate Systems)  Future Direction – – – – Multi Industry Leverage Managed PI High Availability (HA) PI System Analysis Framework © 2008 OSIsoft, Inc.

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Company Confidential 11

3. Expand Use of PI Applications



Currently

– – – Application in Use PI Data Historian – Fleet Wide 300,000 tags ProcessBook, DataLink, Active View, PI ManualLogger, PI Alarm, PI SMT Multiple PI interfaces, Data Access Pack, API and SDK 

Planned

– – – – – – Expansion Expand PI tag count (Process Data, Operator Rounds, Application data ...) IT Monitor Analysis Framework Advanced Computing Engine (PI ACE) PI Module Database RtPortal (WEB Visualization) 

Required

– – – Expansion NERC Critical Infrastructure Protection Market Interface Environmental Reporting Regulations © 2008 OSIsoft, Inc.

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Company Confidential 12

4. Normalize / Reduce Budget

 Capital Budget – Application Expansion – – Strategic Technology Approval Facilitates stable budget forecast  O&M Budget – Support – – Fixed Budget Known Future Budget Impact  Product Cost – – Significant

Discounts Unlimited

Usage © 2008 OSIsoft, Inc.

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Company Confidential 13

5. Premium SRP

( Software Reliance Program)  Enterprise

Project Manager

and Enterprise

Account Manager



Remote Monitoring



Proactive Problem Resolution

 Specialized Performance Reports  Access to Center of Excellence  Unlimited Tags & Standard Interfaces 

Software Update System

 Quarterly Reviews  Access to all CBT’s and Webinars, Training and Event vouchers © 2008 OSIsoft, Inc.

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Company Confidential 14

Why – OSIsoft Enterprise Agreement?

1.

2.

A DTE Core Technology KPI’s Dashboards Fleet Optimization Business Intelligence Expert Systems Predictive Monitoring, Optimization System Dashboards WEB Visualizing Plant Alarm, DCS Real-time WEB Graphics Easy Access to Information Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete to Data Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data OSI’s Strong Track Record & Future Direction

3.

Expand DTE Use of

OSI

soft Applications

4.

Normalize Budget Allocation

5.

Premium

Software Reliance Program © 2008 OSIsoft, Inc.

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Company Confidential 15

How Did We Get Here?

Lets take a closer look under the hood.

© 2008 OSIsoft, Inc.

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Company Confidential 16

Control & Technology Framework

Fossil Generation Business Unit Strategy

Actionable Information – KPI’s Discrete data Limited value

ABB

Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data © 2008 OSIsoft, Inc.

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Company Confidential 17

Plant Process Controls

 ABB Distributed Control Systems – – – All Unit with exceptions of: • Belle River Unit 1 – 2008 • Greenwood – 2009 Installed investment $150 – $200 Million Dollars Critical to • • • Plant Operation Personnel Safety Equipment Protection  Many stand alone control systems.

 Process Information Historian (PI) & Interfaces © 2008 OSIsoft, Inc.

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Company Confidential 18

Raw PI Data Analysis

PI Yields Benefits

     Post trip analysis Process monitoring Optimization Early warning Alarming © 2008 OSIsoft, Inc.

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Company Confidential 20

Challenge - Process Data Everywhere!

 

DCS

installations on nearly every unit Nearly

300,000

– – process data tags PI Systems at each plant PI Interfaces to DCS & many PLC’s  What is that

data screaming

at us?

 How do you effectively

utilize

the data?

 How do you turn data into

information

?

© 2008 OSIsoft, Inc.

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Company Confidential 21

Control & Technology Framework

Fossil Generation Business Unit Strategy

Actionable Information – KPI’s Discrete data Limited value

ABB

Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete to Data Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data

90% 90%

© 2008 OSIsoft, Inc.

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Company Confidential 22

Fleet Performance Analysis (PMAX)

Thermal Performance Calculation Engine © 2008 OSIsoft, Inc.

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Company Confidential 23

Digital Fuel Tracking System

On-line Fuel Analyzer

© 2008 OSIsoft, Inc.

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Company Confidential 24

NOx Emissions Strategy

NOx Reduction with Improved Heatrate Before Implementation After Implementation Primary focus is NOx reduction only Focus on operating near NOx budget curve © 2008 OSIsoft, Inc.

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Company Confidential 25

Electronic Operator Rounds

RFID Tags Industrial PDA (Symbol MC9060S) IntelaTrac Software

© 2008 OSIsoft, Inc.

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Company Confidential 26

PI to PI Process Data Conduit

Belle River

PI

St Clair

PI

Greenwood

PI PI

Harbor Beach ESO - Detroit

PI EMS Ranger PI

Ann Arbor

PI

Performance Center Monroe

PI PI

Trenton Channel River Rouge

PI

© 2008 OSIsoft, Inc.

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Company Confidential 27

Energy Management System (EMS)

 The Plant Energy Management System is used to automatically control unit dispatch  Implements data validation on all fields  Performs several calculations based on PI data to determine validity of inputs.  Transported to EMS Ranger via PI © 2008 OSIsoft, Inc.

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Company Confidential 28

Before Fuel Cost Framework

Manual Process

Fuel Supply

Manual Process

Gen. Ops .

Market Trades

Email Fax’s Phone

Gas __________ Fuel Cost Oil __________ Coal __________ Gas Oil Coal Emissions

Email

Emissions Calculates Fuel Blend Scenarios & Business Logic Fuel Cost Gas Oil Coal Emissions

Manual Process Manual Process

Email To 19 Units Ops EMS Ranger PI PI to PI Plant PI

Manual Process

Type, Type, Oops

No sys error checking

© 2008 OSIsoft, Inc.

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Company Confidential 29

Fuel Cost Framework

Fuel Supply Analysis and Acquisition Current & Historic Data 2 3 Current Fuel Cost Oil Gas & Oil Price at Hubs Gas -- Dawn & Michcon City Gate 1 Market Data Hourly & Daily Auto update ESO PI ps-eso-pi 4 Default Mode Auto calculate & update Ranger ps-mon-pi Blend Calculations Improvements… • 30 to 3 people • Timely data entry • Zero errors ps-tch-pi Blend Calculations ps-rrg-pi Blend Calculations ps-blr-pi Blend Calculations ps_hbh_pi Blend Calculations ps-grw-pi Blend Calculations ps-stc-pi Blend Calculations 5 Ranger PI Ann Arbor © 2008 OSIsoft, Inc.

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Company Confidential 30

PI to PI (AGC)

AGC – Automatic Generation Control 6 largest Fossil units & Peaking Units are ramped through PI Set Point control © 2008 OSIsoft, Inc.

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Company Confidential 31

Control & Technology Framework

Fossil Generation Business Unit Strategy

Actionable Information – KPI’s

Drive Performance Excellence

Drive Performance Excellence

Fleet Optimization

Fleet Perspective • Methods • Applications Discrete data Limited value

ABB

WEB Visualizing Plant Alarm, DCS Real-time WEB Graphics Easy Access to Information

100%

Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete to Data

90%

Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data Involves • Operation • Performance • MISO Market • Reliability • Maintenance • Reporting • Budget

90%

© 2008 OSIsoft, Inc.

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Company Confidential 32

Fleet Status – PI WEB enabled

© 2008 OSIsoft, Inc.

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Company Confidential 33

Real-Time DCS Operator Displays

6000 real time dynamic actively linked WEB DCS graphics

Click & Trend

© 2008 OSIsoft, Inc.

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Company Confidential 34

PI enabled - Event Re-play Re-play events using historical PI data © 2008 OSIsoft, Inc.

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Company Confidential 35

Mobile Work Force

Mobile Work Force

PI WEB reports available on your BlackBerry © 2008 OSIsoft, Inc.

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Company Confidential 36

Reporting – 4 Blocks

© 2008 OSIsoft, Inc.

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Company Confidential 37

Control & Technology Framework

Fossil Generation Business Unit Strategy

Actionable Information – KPI’s Discrete data Limited value System Dashboards Fleet Status Assessment WEB Visualizing Plant Alarm, DCS Real-time WEB Graphics Easy Access to Information

90% 100% ABB

Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete Data Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data

90% 90%

© 2008 OSIsoft, Inc.

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Company Confidential 38

System Dashboards – PI Enabled

2000 real time dynamic actively linked WEB System graphics

Click & Drill

© 2008 OSIsoft, Inc.

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Company Confidential 39

Control & Technology Framework

Fossil Generation Business Unit Strategy

Actionable Information – KPI’s Discrete data Limited value Expert Systems Predictive Monitoring, Optimization MBO/PdM/Risk Assessment

60%

System Dashboards Fleet Status Assessment

90%

WEB Visualizing Plant Alarm, DCS Real-time WEB Graphics Easy Access to Information

100% ABB

Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete Data Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data

90% 90%

© 2008 OSIsoft, Inc.

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Company Confidential 40

Equipment Condition Monitoring

© 2008 OSIsoft, Inc.

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Company Confidential 41

Equipment Condition Monitoring

Similarity Based Modeling © 2008 OSIsoft, Inc.

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Company Confidential 42

SmartSignal – ECM 2006

Equipment Air Heaters Condenser Boiler Turbine ID Fans FD Fans PA Fans Boiler Feed Pumps Generator Pulverizes Feed water Heaters SmartSignal Installations ( 26 Units) Monroe Unit 1 Monroe Unit 2 Monroe Unit 3 Monroe Unit 4 Trenton Channel 7 Trenton Channel 8 Trenton Channel 9 River Rouge 2 River Rouge 3 Belle River 1 Belle River 2 St Clair 1 St Clair 2 St Clair 3 St Clair 4 St Clair 5 St Clair 6 St Clair 7 Greenwood 1 Harbor Beach 1 10 Combustion Turbines © 2008 OSIsoft, Inc.

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Company Confidential 43

EPI Center Live – October 2008

SmartSignal EPI Center

1200 Models - 74 Assets - 140,000,000 data points reviewed

CONDENSER_1COMPARTMENT TAG NAME (ALIAS)

GROSS_LOAD AMBIENT_AIR_TEMPERATURE_1 AMBIENT_AIR_TEMPERATURE_2 AMBIENT_AIR_TEMPERATURE_3 AMBIENT_AIR_TEMPERATURE_4 AMBIENT_AIR_TEMPERATURE_5 BAROMETRIC_PRESS CONDENSER_ MU_ BACK_PRESSURE_ 1 CONDENSER _MU_ BACK_PRESSURE_ 2 CONDENSER_ MU _A_SAT_TEMP CONDENSER_ MU _B_SAT_TEMP CONDENSER_MU_ TERMINAL_TEMP_DIFF_ 1 CONDENSER_MU_ TERMINAL_TEMP_DIFF_ 2 CONDENSER_MU_ HOTWELL_CONDENSATE_TEMP_ 1 CONDENSER_MU_ HOTWELL_CONDENSATE_TEMP_ 2 CONDENSER_MU_ HOTWELL_LEVEL_ 1 CONDENSER_MU_ HOTWELL_LEVEL_ 2 CONDENSER_MU_ LP_TURB_EXHAUST_TEMP_1 CONDENSER_MU_ LP_TURB_EXHAUST_TEMP_2 CONDENSER_MU_ HOTWELL_DISSOLVED_O2 CONDENSER_MU_ CONDENSATE_DISSOLVED_O2 CONDENSER_MU_ HOTWELL_CATION_CONDUCTIVITY CONDENSER_MU_ CONDENSATE_SODIUM_CONC CONDENSER_MU_ CONDENSATE_PH CONDENSER_MU_ CONDENSATE_FLOW_ A CONDENSER_MU_ CONDENSATE_FLOW_ B CONDENSER_MU_ MAKE_UP_FLOW CONDENSER_MU_ EMERGENCY_MAKE_UP_FLOW CONDENSER_MU_FWH_DRAIN_VALVE_POSITION

U1_CPC01

ECM - EPI CENTER MIGRATION PROCESS ECM INVENTORY ASSETS & STANDARDIZE STD CLASSES (DEFINITION) STANDARDIZE NAMING ASSETS DESCRIPTORS VALIDATE TEMPLATES & CLASSES CONSULT SME,GPA, SO CONSULT SME,GPA, SO APPLY CLASSES TEMPLATES PI -ALIASES MODEL EXIST?

YES CHECK THE MODEL NO MAKE CHANGES TO PI TAGS YES REQUEST EXIST?

GIVE PRIORIT # 1 NO SET PRIORITIES NEED CHANGE NO YES CONSULT SME,GPA, SO PLACE ON DEV APPLY STATISTICAL TOOLS CREATE MODEL NO YES ACCEPT PERF PUT INTO PRODN EPI CENTER Migration Process

CONDENSER_MU_WATERBOX_A_INLET_TEMP_1 Module Database (PI ModuleDB)

PI Module Database sorts PI System contents into useful groups; helps organize real-time data, stores parameters or specifications, and makes them ready for use in programs and displays.

© 2008 OSIsoft, Inc.

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Company Confidential 44

Combustion Optimization – NeuCo Objective – Coal pile to stack Optimization

– – – – Closed loop Neural Net Optimization In Service St Clair Unit 7 (Neural Mode July 2008) Installation in progress on Belle River 2 (September 2008) Planned for Monroe Units 1-4 (High PRB Utilization Project) © 2008 OSIsoft, Inc.

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Company Confidential 45

Process Alarm Analysis Fleet wide

© 2008 OSIsoft, Inc.

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Company Confidential 46

Control & Technology Framework

Fossil Generation Business Unit Strategy

Actionable Information – KPI’s Discrete data Limited value Business Intelligence Outage & De-rate (UCF) Maintenance & Market

25%

Expert Systems Predictive Monitoring, Optimization MBO/PdM/Risk Assessment

60%

System Dashboards Fleet Status Assessment

90%

WEB Visualizing Plant Alarm, DCS Real-time WEB Graphics Easy Access to Information

100% ABB

Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete Data Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data

90% 90%

© 2008 OSIsoft, Inc.

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Company Confidential 47

Unit Capacity Framework (UCF) Process Flow

Power Plants

Day Ahead

Performance Center

Real Time

Merchant Center

Market Strategy

Market Feedback Market © 2008 OSIsoft, Inc.

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Company Confidential 48

Unit Capacity Framework (UCF)

• Manages all Unit Capacity and De-rates - Interfaces to MISO, P3M & EMS • Automatically Generated Status Report (Availability on BlackBerry) • Dynamically linked with Outage and de-rate process © 2008 OSIsoft, Inc.

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Company Confidential 49

Enterprise Business Systems (EBS)

  SAP – – – Financial Information Human Resources Supply Chain Maximo – Work Management System © 2008 OSIsoft, Inc.

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Company Confidential 50

Control & Technology Framework

Fossil Generation Business Unit Strategy

Actionable Information – KPI’s

People

Making right decisions when it matters!

Fleet Optimization

Process Costs Asset Health, Market Value

15%

Business Intelligence Outage & De-rate (UCF) Maintenance & Market

25%

Expert Systems Predictive Monitoring, Optimization MBO/PdM/Risk Assessment

60%

System Dashboards Fleet Status Assessment

90%

WEB Visualizing Plant Alarm, DCS Real-time WEB Graphics Easy Access to Information

100%

Discrete data Limited value

ABB

Engineering Applications PMAX, Digital Fuel Tracking, Fuel Cost Framework Process Discrete Data Distributed Control Systems (DCS) Distributed OSIsoft PI Historians Large Population of Data

90% 90%

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Company Confidential 51

No Shortage of Information!

Laboratory Information PI Data Historian Operator Logs Project Management

SAP

Work Management Document Management Emissions Monitoring EPRI Plant View Alarms Combustion Optimization Performance Analysis Emissions Monitoring MISO Real Time De-rate Management Unit Capacity Outage Planning Fuel Cost MISO Day Ahead Ancillary Services © 2008 OSIsoft, Inc.

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Company Confidential 52

Common Methodology

Standard GUI Single Method

Application Framework

: Integrated applications environment: Consistent framework for data, analysis, reporting and consistent user graphical interface.

PI Data Historian EPRI Plant View ECG AccuTrack Alarms Performance Analysis Operator Logs Laboratory Information Emissions Monitoring Combustion Optimization

Process Information

Work Management Project Management Document Management SAP

Business Systems

De-rate Management MISO Real Time Unit Capacity Outage Planning MISO Day Ahead Fuel Cost Ancillary Services

Market Data

© 2008 OSIsoft, Inc.

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Company Confidential 53

Common Structure

Process Information Business Systems Market Data

© 2008 OSIsoft, Inc.

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Company Confidential 54

Fleet Performance Pulverizer Dashboard

Process Information More information is need for Analysis

© 2008 OSIsoft, Inc.

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Company Confidential 55

Pulverizer Assessment

What information is needed?

Pulverizer

– – – – – – – Milling Costs Process Costs Production Costs EAF SmartSignal Watch List Work Performed & Work Pending Alarms © 2008 OSIsoft, Inc.

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Company Confidential 56

Pulverizer Multiple Data Sources

Consistent Reporting • Common Methodology • Common Structure Unit Capacity Alarms EPRI PlantView Maximo PI SAP P3M Documentum SmartSignal © 2008 OSIsoft, Inc.

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Company Confidential 57

Common Thread - Equipment Hierarchy

Equipment Hierarchy   Hierarchical System Index (HSI) Work Breakdown Structure (WBS) Primary System Secondary System Sub System Equipment Sub Equipment © 2008 OSIsoft, Inc.

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Company Confidential 58

Pulverizer - Multiple Data Sources

Consistent Reporting • • Common Methodology Common Structure Alarms Unit Capacity EPRI PlantView Maximo PI SAP P3M Documentum SmartSignal © 2008 OSIsoft, Inc.

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Company Confidential 59

Expanded System Dashboard

PI Health Assessment

Health

KPI’s DCS SmartSignal Watch List Trends Alarms

© 2008 OSIsoft, Inc.

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Company Confidential 60

Process Cost Drill Down

Plant Summary EAF Dispatch Costs Production Costs Milling Costs Heat Rate © 2008 OSIsoft, Inc.

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Company Confidential 61

Expanded System Dashboard

PI Health Assessment

Health

KPI’s DCS SmartSignal Watch List Trends Alarms

© 2008 OSIsoft, Inc.

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Company Confidential 62

Logical Display Flow

© 2008 OSIsoft, Inc.

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Company Confidential 63

Fleet Overview

© 2008 OSIsoft, Inc.

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Company Confidential 64

Plant Overview

© 2008 OSIsoft, Inc.

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Company Confidential 65

Unit Overview

© 2008 OSIsoft, Inc.

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Company Confidential 66

Coal Mill

© 2008 OSIsoft, Inc.

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Company Confidential 67

Coal Mill Health Status

© 2008 OSIsoft, Inc.

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Company Confidential 68

Total Fleet Management

Financials Work Management

SAP Maximo

Drives Performance Excellence

Process Costs Asset Health Operational Performance Market Value Fleet Optimization

Real-time Process Applications

Expert Systems SME Status Displays WEB Portal Applications Distributed Control Systems (DCS) Distributed PI Historians

Market

MISO, Fuel Coat Framework Unit Capacity Framework © 2008 OSIsoft, Inc.

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Company Confidential 69

DTE Energy -

A Technology Leader

   Contributed to

DTE’s

recognition as a

technology leader

in North America.

Performance Center Tours

-- Global visitors  

Conference Presentation

(past 12 Months) – – – – – User Conferences -- SmartSignal, NeuCo, Matrikon, Coal-Gen, OSIsoft, Gartner, Inc. (NYSE: IT) is the world’s leading information technology research and advisory company .

Vattenfall Workshop Copenhagen Denmark November 2007 Marcus Evans Asset Management February 2008 Electric Power 2008 Conference May 2008

Awards & Recognitions

– –

M2M Gold Award

(Manufacturing Category) Matrikon (Most Visionary Initiative)

Articles

– –

Power Engineering

October 2006

Control

December 2007

© 2008 OSIsoft, Inc.

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Company Confidential 70

DTE Energy - A Technology Leader Presentations, Articles & Awards

© 2008 OSIsoft, Inc.

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Company Confidential 71

Benefits - OSIsoft Enterprise Agreement

    – – – – – –

Product usage

Expansion (SmartSignal, Modual DB, IT Monitor) Regularity requirements (NERC CIP)

Premium

Software Reliance Program

Manage PI (Continuous Health Assessment) Easy Access to “Experts” Upgrades, revisions Standardization – –

Engineering Support

Migration Path NERC CIP

Budget

© 2008 OSIsoft, Inc.

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Company Confidential 72

ProcessNet Demonstration

Fleet Optimization

is about ……

People

Making the right decisions when it matters!

© 2008 OSIsoft, Inc.

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Company Confidential 73

QUESTIONS?

74 © 2008 OSIsoft, Inc.

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Company Confidential 74

© 2008 OSIsoft, Inc.

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Company Confidential 75