Power Generation l Power IT Solutions Energy Business Solutions PowerPortal for Power Companies by...

Power Generation l Power IT Solutions

Energy Business Solutions

PowerPortalfor Power Companiesby SAP and Siemens

Dr Isaac Coker

Power Generation l Power IT Solutions 2African Power Utility Week 2005

PowerPortal

Power IT Solutions for Generation

Introduction Overview Siemens Business Services

PowerPortal PowerMaster Maintenance Scheduling

Our Key Differentiators Developed by Siemens and SAP for Utilties Based on Siemens experience and knowledge of the Utilities Business

Operator Partner Vendor

Siemens is also a SAP User like Eskom Benefits

Add Measurable value (time and money) Increase and retain knowledge of operations


PowerPortal

Power MasterPower Master

Business Apllicationsstandard ERP system for commercial functionse.g. SAP

Power PlantFast and economical implementationHigh acceptance by technical users Maximum performance.

PowerMasterPower sector specific solution

Extensive pre-customized Power-plant specific extensions Ready-to-use, transferable master data.

PowerMasterThe bridge between SAP and Power Plant


PowerPortal

Transformation in Power Generation

Unbundling of the Value-adding Chain

Mergers, Restructuring and Takeovers

Marketing Marketing Distribution Distribution Transmission Transmission Generation Generation

New conditions require uniform,consistent solutions


PowerPortal

The Challenge Value Oriented Corporate Management

Make relevant profitability indicators visible for all divisions Tailored to respective field of activity/responsibility Near real-time and across all organizational boundaries Precise and reliable

Sensitize employees to economic efficiency of their actions Show them consequences of their actions Get them to think economically

Bring employees in line with value oriented corporate management Each uses his/her lever for the economic efficiency of the whole enterprise Every employee activity is evaluated according to its technical

and/or economic contribution


PowerPortal

The ChallengeTasks

Uniform enterprise-wide access to all relevant data while maximising effectiveness of existing systems in use

Reconciliation of generic business processes

Uniform reporting and aligned action

Demonstration of economic efficiency/benchmarking of power plants

Uniform Emissions (CO2) Management Solution

Exact and near real-time acquisition of production costs or other plant performance characteristics


PowerPortal

The ChallengeAchieving Increased Competitiveness

Competitiveness in Power Stations Reducing cost of unit Generation Fast turnaround of none core administration Manage long term performance Improve Productivity KPIs Minimise Impact on the Environment


PowerPortal

Situation at a Typical Head OfficeDifferent Business Processes & Data Formats

Manager Power Plants

Scheduling Unit Commitment

Power Trading

Fuel Stock?

Efficiency ?

Production Cost ?

Outage Plan ?

Special Events?

Load ? Market Situation ?

Contribution to Margin ?

Status Report ?

Emission Quota ?

Reserve Capacities ?

Load Restrictions?


PowerPortal

Situation in Power PlantsVarious Data Sources and Formats

I&C 3I&C 2 Office . . .BDA SAP R/3

IS-U

I&C 1Coal-DBInternet

Intranet Process.-opt.

Market Situation ?

Contribution Margin ?

Status Report ?

Emissions Quota ?


Load Restrictions?

Power Plant Manager

Head of ProductionShift Supervisor PlantControl Room

Fuel Stock?

Efficiency Rate ?

Production Cost ?

Outage Plan ?

Special Events?

Load ?


PowerPortal

I&C 3I&C 2 Office . . .BDA SAP R/3

IS-U

I&C 1Coal-DBInternet

Intranet Process.-opt.

Our SolutionA Single Platform

PowerPortal

Power Plant Manager

Head of ProductionShift Supervisor PlantControl Room

Fuel Stock?

Efficiency Rate ?

Production Cost ?

Outage Plan ?

Special Events?

Load ? Market Situation ?

Contribution Margin ?

Status Report ?

Emissions Quota ?


Load Restrictions?


PowerPortal

The Combination of Strengths SAP and Siemens

PowerPortal

LAN

Technical and commercial information on one platform

Condensed and qualified online information for decision-making

MainframeERP BusinessWarehouse

Business Information

File Server

SAP Enterprise Portal

Process Data Archive

ODBC-Database I & C

Intra-net

Inter-net

Process Information

Generation Cockpit


PowerPortal

PowerPortal - Key Features

1. Integration of all Applications

2. Configuration according to specific role

3. Screens specific to task

4. Context sensitive navigation

5. Compressed high-quality information

5 Special Features of PowerPortal


PowerPortal

Key Feature No. 1Integration of all Applications

Web

I&C SAP PM

MS OutlookOwn Application

?

All information required clearly structured in one window

One password for all systems

Direct access to all systems

Everything at a glance!


PowerPortal

Key Feature No. 2Configuration According to Specific Role

Presentation as required

Different views for different people (groups) of all levels

Curtailing "information overload"

Easy to configure

Role 1

Role 2

Focusing on the Essential!

Examples for Roles- Fleet Manager - Plant Manager - Shift Supervisor Power Plant- Maintenance Director- Head of Operations


PowerPortal

Key Feature No. 3Screens Specific to Task

Only the fields you actually require

Easy operation

Easy to understand for all users

Easy to configure

Just what you need!

Mängelmeldung

Original Application


PowerPortal

Key Feature No. 4Context-Sensitive Navigation

Process Overview

Object-relatedSelection of an object in an application ...

... all other applications will automatically display their information on the same object

and Time-based

Example: Selection of a fault notification of 2002-3-4 10:15:10

Display: Operating data for the same object at the same time

One-click Access to all Data!WorkordersSp-Ppe 1

Operating dataSp-Ppe 1

Characterisicpump curveSp-Ppe 1

Fault notifications Sp-Ppe 1

DrawingsSp-Ppe 1

Spare parts Sp-Ppe 1

Feed-pump 1


PowerPortal

Key Feature No. 5Compressed High-quality Information

High-quality information, ready for decision-making instead of lots of data

All data from all areas are considered

Reliable information due to verification of the data

Reproducible result

Reliable Information forfast Decisions

013.05.0314.05.03 15.05.0317.05.03

R/MWh

Production Cost/Forecast

LoadCapabilityForecast

ProcessData

WeatherForecasts Contract

Data

UnitCommitment

DemandForecasts


PowerPortal

Role-specific Content Examples

For each user group ...

... the presentation of relevant data

Shift Supervisor Power Plant/Control Room

Power Trading /Resource Planning

Generation/Power Plant Management


PowerPortal

Home PageUser : Management Power Plants

PowerPortal by SAP and Siemens Search Personalize Page | Portal Log off

Eskom online

Electricity Production

Enterprise36,346 MW

Joint Venture PP1,503 MW

Total37,849 MW

GO

Submit

PowerPortalPowerPortal

New ContentNew Content

PowerPortal User TrainingPowerPortal User Training

PowerPortal FAQsPowerPortal FAQs

En.DEn.D in Today's Press

Employee Portal

JSE : R 44.89 16:23 GMT

Eskom | Enterprise InformationDr. Johannes Meyer Chairman of the Board of Eskom more ...

Theba Ndlovu Joins Board more ...

Electricity Production / Enterprise 61 GWh 480 GWh 2231 GWh

Electricity Production / Joint Venture PP 23 GWh 124 GWh 789 GWh

Steam 5.8 GWh 41 GWh 168 GWh

Market

Spot

Future

Overview Production Costs Risk Performance

District Heat 6.5 GWh 52 GWh 228 GWh

Eskom | Generation Events All Events

Period This Week

Topic Start Duration

27.06.2003 14:00 60 Min.Ground-breaking Ceremony for Grootvlei P Stn

Steering Committee Budget Planning for FY 2004/.. 21.06.2003 10:00 120 Min.

Anniversary : 40 Years Energy from FFM 1 PP 19.06.2003 10:00 90 Min.

Location/Room All

Welcome, Mr. SchmidtWelcome, Mr. Schmidt

Role : Management PPs

(Excerpt)

Today Week Month Trend / Month


PowerPortal

Production Overview Production Parameters at a Glance


Enterprise ProductionEnterprise Production Procurement Outages

14.5.2003 11:45

0

2000

4000

6000

8000Net Output

13.05.03 14.05.03 15.05.03 17.05.03

MW

Eskom |Generation Enterprise Production

Lignite Hard Coal

Natural Gas Fuel Oil

Waste Wind

Production Structure

Current fuel deploymentas compared to prev. quarter

Fuel Deployment

Current Prev. Quarter

Hard Coal 4,244 GWh 4,121 GWh

Lignite 1,329 GWh 1,370 GWh

Natural Gas 193 GWh 227 GWh

Fuel Oil 78 GWh 89 GWh

Waste 20 GWh 21 GWh

Wind 120 MWh 110 MWh

Net Output :

Hot Reserve :

Cold Reserve :

Current Capacities

6,349 MW 47 %

4,865 MW 36 %

2,170 MW 16 %

Percentage ofTotal

100 %

50 %

75 %

25 %




PowerPortal

Procurement and SalesProcurement and Sales under Control


Enterprise Production Procurement Outages

0

2000

4000

6000

8000Net Output

13.05.03 14.05.03 15.05.03 17.05.03

MW

Eskom | Generation Procurement

Enterprise ProductionJoint Venture Power PlantsExternal Procurement

0

5000

10000

15000

20000Net Output

13.05.03 14.05.03 15.05.03 17.05.03

MW

Eskom | Generation Sales

Total ProcurementSales



Enterprise Production :

Joint Venture Power Plants :

External Procurement :

Current Procurement

6,351 MW 51 %

1,873 MW 15 %

4,168 MW 34 %

Percentage ofTotal

Procurement and Sales

Current Prev. Quarter

Total Procurement 6,660 GWh 6,619 GWh

- Enterprise Production 5,864 GWh 5,829 GWh

- JV Power Plants 507 GWh 512 GWh

- External Procurement 289 GWh 278 GWh

Sales 6,289 GWh 6,256 GWh

Own Consumption /Transmission and Pumping Losses 317 GWh 363 GWh

14.5.2003 11:45


PowerPortal

Plant OutagesVisualize Scheduled & Unscheduled Outages


14.5.2003 11:45Eskom | Generation Outage Schedule Outage Reports

Schedule

May June July August

Outage

Aachen

Altbach

Barmbeck

Bottrop W

Matimba 3

Dortmund 1

Emden

Frankfurt H

Franken 1

Hannover S

Heilbronn 5

Hochdorf

Ingolstadt

Event

Start Unit Cause Duration

14.5.2003 15:35 Matimba 3 Induced Draft Fail. 30 min. Details

13.5.2003 19:45 Heilbronn 7 FGD Malfunction 120 min. Details

13.5.2003 08:32 Mannheim 2 Induced Air Fan Fail. 6 hrs. Details

13.5.2003 03:11 Frankfurt SW 4 Unit Transformer Fail. 48 hrs. Details

12.5.2003 17:55 Boxberg Turbine Malfunction 72 hrs. Details

12.5.2003 10:22 Sachsen 1 Failure Cond. Pump 1 45 min. Details

11.5.2003 22:33 Dortmund N Electrostatic Prec. Fail. 120 min. Details

11.5.2003 15:44 Rostock Induced Draft Fail. 30 min. Details

11.5.2003 06:35 Hannover FGD Malfunction 60 min. Details

10.5.2003 23:12 Bottrop Fail. Feedwater Pmp.2 90 min. Details

10.5.2003 12:38 München N Boiler/Heating Surface 48 hrs. Details

10.5.2003 01:39 Leipzig Generator Malfunction 7 hrs. Details





PowerPortal

Plant OverviewNo Detours: Analyze Causes – in Detail



14.5.2003 11:45Eskom | Generation Matimba Unit 3 Outage Reports

x

0 MW

xx

x

G

0

150

300

450

600

Net Output

13.05.03 14.05.03 15.05.03 17.05.03

MW



Event

Start Unit Cause Duration

14.5.2003 15:35 Matimba 3 Induced Draft Fail. 30 min. Details

13.5.2003 19:45 Heilbronn 7 FGD Malfunction 120 min. Details

13.5.2003 08:32 Mannheim 2 Induced Air Fan Fail. 6 hrs. Details

13.5.2003 03:11 Frankfurt SW 4 Unit Transformer Fail. 48 hrs. Details

12.5.2003 17:55 Boxberg Turbine Malfunction 72 hrs. Details

12.5.2003 10:22 Sachsen 1 Failure Cond. Pump 1 45 min. Details

11.5.2003 22:33 Dortmund N Electrostatic Prec. Fail. 120 min. Details

11.5.2003 15:44 Rostock Induced Draft Fail. 30 min. Details

11.5.2003 06:35 Hannover FGD Malfunction 60 min. Details

10.5.2003 23:12 Bottrop Fail. Feedwater Pmp.2 90 min. Details

10.5.2003 12:38 München N Boiler/Heating Surface 48 hrs. Details

10.5.2003 01:39 Leipzig Generator Malfunction 7 hrs. Details


PowerPortal

Operating CostsProduction Costs Beyond Limitations


14.5.2003 11:45Eskom | Generation Operating Costs – Overview

Operation Fuels & Auxiliaries Maintenance Staff



Cost & Revenue Operation

6.5 TWh6.5 TWh

Procurement

Enterprise Generation

Joint-Venture PPs

External Procurement

RevenueSales

0.6 TWh 0.6 TWh

3.6 TWh 3.6 TWh

19.4 TWh19.4 TWh

1.9 TWh 1.9 TWh

11.5 TWh 11.5 TWh

58.1 TWh58.1 TWh

5.6 TWh 5.6 TWh

34.5 TWh 34.5 TWh

126.1 R/MWh126.1 R/MWh

129.3 RMWh 129.3 RMWh

127.6 R/MWh 127.6 R/MWh

9.1 TWh9.1 TWh

29.8 TWh29.8 TWh

88.7 TWh88.7 TWh

132.4 R/MWh132.4 R/MWh

Curr. Mth. Curr. Qurt. Curr. Year Cost

Curr. Mth. Curr. Qurt. Curr. Year


PowerPortal

Technical Performance Indicators Benchmarking Beyond Limitations


technical commercial

14.5.2003 11:45Eskom | Generation Technical Performance Indicators

Performance Indicators

Aachen

Altbach

Buschhaus

Frankfurt H

Heilbronn 5

Reliability [ a ]

MeanOutput[ MW ]

MeanReserve Capacity

[ MW ]

1.3 89 15 40.4 9,628 95

1.5 104 17 40.9 9,478 95

1.1 295 35 39.8 9,728 94

0.9 214 66 41.1 9,421 91

1.7 357 35 38.7 9,798 96

MeanSchedule Correlation

[ % ]

Other UnitsOther Units

Lethabo 1

Lethabo 2

Lethabo 3

Kriel

1.3 78 17 39.4 9,689 93

1.5 87 8 39.8 9,621 90

1.1 97 16 40.1 9,642 91

0.9 254 71 40.7 9,445 92

Hard Coal UnitsHard Coal Units

Unit Efficiency[ % ]

Net Heat consumption

[ MJ / MWh ]




PowerPortal

System Status of all Units Zoom into the Plant


Production Status

Aachen

Altbach

Barmbeck

Bottrop W

Buschhaus

Matimba 1

Emden

Frankfurt H

Franken 1

Hannover S

Heilbronn 7

Hochdorf

Ingolstadt

Rated Output

[ MW ]

450

420

430

210

380

360

460

480

310

390

420

435

390

450

210

230

210

380

160

0

440

210

170

340

335

130

0

210

200

0

0

60

0

40

100

115

80

100

260

LoadRestriction

Actual Output

[ MW ]

AvialableReserve[ MW ]

-

-----!

!

--

---

Eskom | Generation System Status14.5.2003 11:45

x

360 MW

xx

x

G

Matimba 1


Overview Production Planning Load Restrictions Performance


PowerPortal

System Status of all UnitsDetailed Information on Equipment Malfunction


Dskom | Generation System Status14.5.2003 11:45

x

360 MW

xx

x

G

Matimba 1

Work Orders ( SAP SAP )

Funct. Location Description Date Status

10 HFB30 AS001 CT501 Feeder 04.05.2003 clsd.

Status : all open

10 HFB30 AS001 Overhaul Feeder d... 14.05.2003 open


Overview Production Planning Load Restrictions Performance

Production Status

Aachen

Altbach

Barmbeck

Bottrop W

Buschhaus

Matimba 1

Emden

Frankfurt H

Franken 1

Hannover S

Heilbronn 7

Hochdorf

Ingolstadt

Rated Output

[ MW ]

450

420

430

210

380

360

460

480

310

390

420

435

390

450

210

230

210

380

160

0

440

210

170

340

335

130

0

210

200

0

0

60

0

40

100

115

80

100

260

LoadRestriction

Actual Output

[ MW ]

AvialableReserve[ MW ]

-

-----!

!

--

---


PowerPortal

Typical Benefits for the Operator

Effective Reporting- high transparency of data for decision makers

Improved Decision Making (Revenue/Best Practice)- employees sensitized to economic correlations

- sound, fast decisions

Increased Productivity- information tailored to requirements- permanent access to information, even to historical values- very easy operation/straightforwardness/fast access (Internet Browser)

Affordable Investment through - continued use of existing systems

- standardization of interfaces between the systems


PowerPortal

SAP and Siemens Power Initiative

Technical meets Commercial!

PowerPortalby SAP and Siemens

Qualified information for qualified decisionsfor more profitability

SiemensAll you need for qualified decisions

Integration of all software

existing and new standard and „best of breed“ technical and commercial

into o n e common platform.


PowerPortal

PowerMaster Solution Concepts

Integration of the business processes

Establishment of a uniformInformation Management environment

Integration of technical and commercial processes in a single Data Processing system

Creation of transparent andcomparable company data

SAP fulfills these requirements to a great extent


PowerPortal

Improved use of the system

Comprehensive support

More efficient support

Cost-effective, fast implementation

Benefits

Pre-customizing Transfer of existing data

Good compliance with technical requirements

Additional functionality

Increased acceptance due to modified user interface

... and the effort for a release change is hardly worth mentioning!

30%faster

30%better

30%cheaper


PowerPortal

Conclusions

Drivers in the market will continue to pressure Power Station Management to reduce operating costs , increase productivity and satisfy stakeholders

Significant benefits can bee found in integrating information management

Adopt ERP Utilize Industry Solutions SAP IS-Utilities Integrate Plant and Business IT Systems

Significant operational improvements and cost savings can be achieved in terms of:

Administration and Reporting Operations Management Operations Costs User Experience of IT Management Decision Making


PowerPortal

Solution Providerfor Power Plants Plant Management

Plant Optimization

Process I&C

PGSiemens Power

Generation

Solution Provider

for Power Plants Plant Management

Plant Optimization

Process I&C

PGSiemens Power

Generation

Solution Provider SAP R/3

IT Services

Process Consulting

ImplementationSupport

SBS

Siemens Business Services

Solution Provider SAP R/3

IT Services

Process Consulting

Implementation Support

SBS

Siemens Business Services

PowerMasteron the basis of SAP R/3

for Technical

Plant Management

Our Competence

PowerMaster combines our SAP and Power Plant knowledge!

Power Generation l Power IT Solutions

Energy Business Solutions

PowerPortalfor Power Companiesby SAP and Siemens

Dr Isaac Coker

Power Generation l Power IT Solutions Energy Business Solutions PowerPortal for Power Companies by...

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