ge document

GE Power

Convegno ATI ANIMP Milano/Italy | 5th July , 2018

Mathieu Kupcic – Product Marketing Leader 9HA

Dino Pezzella – Senior Sales Manager EU

Towards 65% efficiency: GE solution for advanced

combined cycle power plant with HA gas turbine

© 2018, General Electric Company.

GE Proprietary Information - The information contained in this document is General Electric Company (GE) proprietary information. It is the

property of GE and shall not be used, disclosed to others or reproduced without the express written consent of GE, including, but without

limitation, in the creation, manufacture, development, or derivation of any repairs, modifications, spare parts, or configuration changes or to obtain

government or regulatory approval to do so, if consent is given for reproduction in whole or in part, this notice and the notice set forth on each

page of this document shall appear in any such reproduction in whole or in part. The information contained in this document may also be

controlled by the US export control laws. Unauthorized export or re-export is prohibited. This presentation and the information herein are provided

for information purposes only and are subject to change without notice. NO REPRESENTATION OR WARRANTY IS MADE OR IMPLIED AS TO ITS

COMPLETENESS, ACCURACY, OR FITNESS FOR ANY PARTICULAR PURPOSE.

All relative statements are with respect to GE technology unless otherwise noted.

GE Power

© 2018, General Electric Company. Proprietary information. All rights reserved. 3

Global electricity trends

1.1 billion people lack

access to

reliable power

Gas will continue to play a key role,

more power generated in the U.S.

using gas than from any other

fuel source in 2016

~20% power added in the

next decade predicted

to be gas power

© 2018 General Electric Company - All rights reserved

ofLandscape Changing

© 2018, General Electric Company. Proprietary information. All rights reserved. 4

Gas: A natural choice in power generation mix

Efficient Use of Land:

20 kW/m2 HIGHEST IN THE INDUSTRY

• NUCLEAR .... ~7 kW/m2

• COAL ............. ~2 kW/m2

• SOLAR ........... ~0.2 kW/m2

• WIND ............. ~0.2 kW/m2

© 2018, General Electric Company. Proprietary information. All rights reserved. 5

Agenda

• Product Portfolio

• HA Technology Overview

• Plant Solution / Integrated Systems

• Operational Flexibility

• Fleet Status

• Digital

Product Portfolio

© 2018, General Electric Company. Proprietary information. All rights reserved. 7

World’s Largest and Most Reliable Gas Turbine Fleet

Source: ORAP®. All rights to underlying data reserved: SPS ®.

Modified by GE. Rolling 12-month data Jun 2015 – Jul 2016.

GE

Fleet

(%)

Delta vs.

Industry

(% pts)

Reliability

Availability

Start Reliability

98.0

92.3

97.9

+0.2

+0.7

+0.3

+7000 Gas Turbines

+300M Operating Hours

+1600 GW

34 / 48 34 / 48

44 / 68 57 / 76 57 / 85

75 / 95 87 / 134

117 / 142 132 / 204

145 / 216 210 / 305

265 / 409 288 / 443

314 / 493 446 / 660

557 / 826

TM2500

LM2500

6B.03 LM6000

6F.01 LM9000

6F.03

LMS100 9E.03

9E.04 GT13E2

9F.03

9F.04 9F.05

9HA.01 9HA.02

36 / 50 36 / 50 44 / 68

57 / 76 57 / 76

75 / 95 87 / 134 91 / 142

117 / 140 198 / 305

243 / 376 290 / 438

384 / 573

TM2500

LM2500

6B.03

6F.01

LM6000

LM9000

6F.03

7E.03

LMS100

7F.04

7F.05

7HA.01

7HA.02

Electric Power Output (MW): SC / CC (1x1 Configuration), Net, ISO

© 2018, General Electric Company. Proprietary information. All rights reserved. 8

Industry dynamics … shifting to higher efficiency flexible H-Class

Source – McCoy Power Reports, GE Power Marketing

The H class advantage

50%+ less cost/kw than all other

energy sources

Best power density/land use of all

technologies

Operating flexibility & dispatchability offsets

renewables variability

World record efficiencies…

1 Gas Turbine powers 750,000 homes

1,100mw Combined Cycle Plant requires

17 acres of land

Full Gas Turbine output in less than 10 minutes

~1pt. Combined Cycle Advantage investing for

65% early/mid next decade

1

2

3

4

Gas turbine firing temperature °C

C o

m b

in e

d c

yc le

e ff

ic ie

n cy

%

1260 14301090 1600+

Introduced

‘03 steam-cooled

Introduced

‘13 air-cooled

Introduced

‘86

Introduced

‘72

55

60

65

50

HA Technology Overview

© 2018, General Electric Company. Proprietary information. All rights reserved. 10

HA gas turbine platform evolution Three generations of gas turbine technology

DLN

2.6+

9H 2003200320032003

7/9HA 2014201420142014

7F.04/05 2012201220122012

9F.05 2005200520052005

4-stage VGV

4-stage turbine

14-stage compressor

Advanced HGP

Note: Year denotes first operation

Product GT Output

(MW) 1x1 CC Output

(MW) Eff; 1x1 CC, (%)

7HA.01 290 438 62.3

7HA.02 384 573 63.3

9HA.01 446 660 63.5

9HA.02 557 826 64.0

Product Performance

Fuel & Operational Flexibility

Fuel Rich & Lean NG, #2 dist, ASL

Startup Time (Hot) < 30 minutes

Turndown 25% GT base load

Ramp rate 15% GT MW/min

>300k hrs >2.0M hrs >500K hrs

>1.4M hrs

Over 15 years of operating experience with H-class technology

>120k hrs

© 2018, General Electric Company. Proprietary information. All rights reserved. 11

9HA.02 Industry-Leading Characteristics

� Leading in Performance MW & CC Efficiency

� Leading in operability Turndown & Ramprate

�Simplicity Integrated Cooling & Prime Package

GT Output 557MW

CC Output 826 MW (1x1), 1,658 MW (2x1)

25 ppm Nox @ 15% O2

Efficiency 64.0%-64.2%*

*CC operation, ISO, Net LHV

World’s largest, most efficient gas turbine in simple or combined cycle

* Catalog Ratings

© 2018, General Electric Company. Proprietary information. All rights reserved. 12

Technology Roadmap – Being delivered on the HA’s

Model & efficiency

62 ���� 63%

HA Today

63 ���� 64%

9HA.02

���� 65%

Micromixer Micro-channel

cooling

Cooled LSB

Advanced

Core/Castings

Ultra-Low k TBCAdvanced

sealing

Advanced

Combustion High Temp RotorHigh-temp

additive

Ceramic Matrix

Composites Unsteady aero

Technologies

Product Growth

4-stage turbine

Flowpath sealing

Turbine aero

14 stage 3D compressor

“Staged” combustion

Titanium S1 comp blade IN OPERATION

BEING MANUFACTURED

BEING DEVELOPED

>600C Steam

Portfolio of Material, Component and Systems Technologies – Available for new units and upgrades

Plant Solutions / Integrated Systems

© 2018, General Electric Company. Proprietary information. All rights reserved. 14

Faster, De-Risked Construction Schedule

� Critical path installation cycle shortened 8 weeks

� Labor reduced 13,000 hours

� Up to 25% faster installation than F-class

↓63% Field connections

↓55% Field welds

↓64% Electrical terminations

↓98% Field installed valves

Modular gas turbine approach – Simplifies site construction and unit maintenance

© 2018, General Electric Company. Proprietary information. All rights reserved. 15

E-Rooms

GCB, power transformers ...

Combined cycle steam turbines

HRSGs

Condensers

Bottoming cycle Mechanical BoP Electrical BoP

Pumps

1

5

GE Plant Equipment Portfolio

The GE store: World leading plant equipment portfolio all out of one hand

© 2018, General Electric Company. Proprietary information. All rights reserved. 16

Industry Leading Plant Capability Typical Reference Plant Concept (1x1 SS)

Baseline arrangement optimized for cost, constructability and maintenance

Fully through access in

turbine hall

Fully through access in

turbine hall

Optimized turbine hall footprint for

cost, and maintenance

Optimized turbine hall footprint for

cost, and maintenance

Low-shaft centerline elevation

& pier foundation

Low-shaft cent