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GTE / OEM Approvals (GTE 가 가가가가 가가가 가가 가가가 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan Motor) 1

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Page 1: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

GTE / OEM Approvals(GTE 가 공급하는 주문자 상표 업체명 )

• Siemens Industrial Turbines• Siemens PG, aftermarket• Solar Turbines• GE Aero• Rolls Royce• Man Turbo• KMPO (Kazan Motor)

11

Page 2: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

22

References GTE EcoValue(GTE EcoValue 제품을 case study 한 업체 명단중 )References, lead units and case studies• Laem Chabang, Sime Darby, Thailand , 2- off GE Frame 6B

• Reliance, India, 12- off GE Frame 6B,

• Adma Opco, Abu Dhabi, 2- off RR Avon

• Snam Retegas, Italy, 19 - off GE LM 2500,

• Samarinda, Indonesia, 1- off RR RB211

• Direct Energy, USA, 2- off GE Frame 7E,

• Paka, TNB, Malaysia, 6- off GE Frame 9E.

• Panglima, Powertek, Malaysia, 2- off Siemens V94.3A2

Ongoing lead units data collection• Sleipner, Statoil, Norway 1- off GE LM2500,

• Solar Qualification, San Diego, USA, 1- off Taurus 60

• Pahlawan, Powertek, Malaysia, 2- off GE frame 9E

• Total Antwerpen, Electrabel, Belgium, 1- off LM 6000

• Paka, TNB, Malaysia, 2- off Alstom 13D

• KMPO, Russia, 1 - off NK16

Page 3: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

33

References GTE EcoValueReferences, lead units and case studies• Laem Chabang, Sime Darby, Thailand 2- off GE Frame 6B

• Reliance, India, 12- off GE Frame 6B, Reports results like LCB above

• Adma Opco, Abu Dhabi, 2- off RR Avon

• Snam Retegas, Italy, 19 –off GE LM 2500, Reports 1,5 % fuel saving

• Samarinda, Indonesia, 1-off RR RB211

• Direct Energy, USA, GE Frame 7E,

• Paka, TNB, Malaysia, 6- off GE Frame 9E.

• Panglima, Powertek, Malaysia, 2- off Siemens V94.3A2

Ongoing lead units data collection• Sleipner, Statoil, Norway 1- off GE LM2500,

• Solar Qualification, San Diego USA, 1- off Taurus 60

• Pahlawan, Powertek, Malaysia, 2-off GE frame 9E

• Total Antwerpen, Electrabel, Belgium, 1-off LM 6000

• Paka, TNB, Malaysia, 2-off Alstom 13D

• KMPO, Russia, 1 –off NK16

Page 4: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

GE Fr6B Fortum Thailand

30

32

34

36

38

40

15.2.2002 2.3.2002 17.3.2002 1.4.2002 16.4.2002 1.5.2002 16.5.2002 31.5.2002 15.6.2002

Gas

Tu

rbin

e co

rrec

ted

ou

tpu

t (M

W)

Installation of new GTE-400

systemAnd off-line wash

GT output deterioration without on-line washing

system

Off-line wash

Daily On-line washing

GTE-400 Operational experience

Page 5: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

80

81

82

83

84

85

86

87

88

89

90

15.2.2002 2.3.2002 17.3.2002 1.4.2002 16.4.2002 1.5.2002 16.5.2002 31.5.2002 15.6.2002

Co

mp

ress

or

isen

tro

pic

eff

icie

ncy

(%

)

Installation of GTE-400 system

Compressor efficiency deterioration without on-line

washing system

Off-line washes

GE Fr6B Fortum ThailandGTE-400 Operational experience

Page 6: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

66

References GTE EcoValueReferences, lead units and case studies• Laem Chabang, Sime Darby, Thailand 2- off GE Frame 6B

• Reliance, India, 12- off GE Frame 6B, Reports results like LCB above

• Adma Opco, Abu Dhabi, 2- off RR Avon

• Snam Retegas, Italy, 19 –off GE LM 2500, Reports 1,5 % fuel saving

• Samarinda, Indonesia, 1-off RR RB211

• Direct Energy, USA, GE Frame 7E,

• Paka, TNB, Malaysia, 6- off GE Frame 9E.

• Panglima, Powertek, Malaysia, 2- off Siemens V94.3A2

Ongoing lead units data collection• Sleipner, Statoil, Norway 1- off GE LM2500,

• Solar Qualification, San Diego USA, 1- off Taurus 60

• Pahlawan, Powertek, Malaysia, 2-off GE frame 9E

• Total Antwerpen, Electrabel, Belgium, 1-off LM 6000

• Paka, TNB, Malaysia, 2-off Alstom 13D

• KMPO, Russia, 1 –off NK16

Page 7: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

RR Avon ADMA Opco UAE

R101 A

Date NGG NPT ECT P2T

ambientP2 design

P2 deviation

30/08/2007 7540 6035 642 6,5 36 6,8 5%02/09/2007 7483 6350 645 6,7 33 6,8 1%14/01/2008 7157 6149 619 6,4 21 6,4 0%

R101 B

Date NGG NPT ECT P2T

ambientP2 design

P2 deviation

21/09/2007 7481 6205 637 6,2 32 6,8 9%25/09/2007 7435 6097 634 6,4 33 6,7 4%27/09/2007 7169 5798 573 5,6 31 6,2 10%01/01/2008 7352 6500 616 6,7 23 6,7 0%16/01/2008 7470 6500 640 7 17,5 7,0 0%

R101 C

Date NGG NPT ECT P2T

ambientP2 design

P2 deviation

20/09/2007 7511 6346 654 6,3 33 6,8 8%27/09/2007 7389 6000 620 5,8 31 6,6 13%03/01/2008 7288 6465 616 6,6 22 6,6 0%

Page 8: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

88

References GTE EcoValueReferences, lead units and case studies• Laem Chabang, Sime Darby, Thailand 2- off GE Frame 6B

• Reliance, India, 12- off GE Frame 6B, Reports results like LCB above

• Adma Opco, Abu Dhabi, 2- off RR Avon

• Snam Retegas, Italy, 19 –off GE LM 2500, Reports 1,5 % fuel saving

• Samarinda, Indonesia, 1-off RR RB211

• Direct Energy, USA, GE Frame 7E,

• Paka, TNB, Malaysia, 6- off GE Frame 9E.

• Panglima, Powertek, Malaysia, 2- off Siemens V94.3A2

Ongoing lead units data collection• Sleipner, Statoil, Norway 1- off GE LM2500,

• Solar Qualification, San Diego USA, 1- off Taurus 60

• Pahlawan, Powertek, Malaysia, 2-off GE frame 9E

• Total Antwerpen, Electrabel, Belgium, 1-off LM 6000

• Paka, TNB, Malaysia, 2-off Alstom 13D

• KMPO, Russia, 1 –off NK16

Page 9: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

GE PGT25 Snam Rete GasOperational experience & feedback

• GT model: 19 off PGT 25, using LM 2500 Compressor systems. All units drive Gas Compressors

• GTE WW system installation: since September 2003 on 19 units

• WW schedule: OFF-LINE every 6-12 months (some stations run 2000-3000 hrs/y; only few run up to 4000 hrs)

ON-LINE every 48 hours with Demi Water without detergent

• ON-line wash : 4 minutes without any additive and without modifying the power output

• OFF-line wash: water and detergent, formerly TurboK, more recently Zok 27

• Distance between GT and wash unit: only few meters

Feedback from customer

• Time between OFF-line washes: SNAM reputes 6 months perfectly adequate and they are very happy

• No detected problems with the detergent when used ON-line

• Customers performance recovery: recovery 1,5% in fuel consumption on on-line

• Performance monitoring through a torquemeter which gives an error less than 1% and through the fuel meter

• Overall results: excellent, with great reduction in washing time and washing detergent for off-line

• SRG is asking to install WW systems on all their new and upgraded units

Page 10: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

1010

References GTE EcoValueReferences, lead units and case studies• Laem Chabang, Sime Darby, Thailand 2- off GE Frame 6B

• Reliance, India, 12- off GE Frame 6B, Reports results like LCB above

• Adma Opco, Abu Dhabi, 2- off RR Avon

• Snam Retegas, Italy, 19 –off GE LM 2500, Reports 1,5 % fuel saving

• Samarinda, Indonesia, 1-off RR RB211

• Direct Energy, USA, GE Frame 7E,

• Paka, TNB, Malaysia, 6- off GE Frame 9E.

• Panglima, Powertek, Malaysia, 2- off Siemens V94.3A2

Ongoing lead units data collection• Sleipner, Statoil, Norway 1- off GE LM2500,

• Solar Qualification, San Diego USA, 1- off Taurus 60

• Pahlawan, Powertek, Malaysia, 2-off GE frame 9E

• Total Antwerpen, Electrabel, Belgium, 1-off LM 6000

• Paka, TNB, Malaysia, 2-off Alstom 13D

• KMPO, Russia, 1 –off NK16

Page 11: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

RR RB211 Samarinda IndonesiaGTE-400 Operational experience

1111

July 1 October 3

No mass flow degradation Boroscope inspection and crank soak

wash

Page 12: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

1212

References GTE EcoValueReferences, lead units and case studies• Laem Chabang, Sime Darby, Thailand 2- off GE Frame 6B

• Reliance, India, 12- off GE Frame 6B, Reports results like LCB above

• Adma Opco, Abu Dhabi, 2- off RR Avon

• Snam Retegas, Italy, 19 –off GE LM 2500, Reports 1,5 % fuel saving

• Samarinda, Indonesia, 1-off RR RB211

• Direct Energy, USA, GE Frame 7E

• Paka, TNB, Malaysia, 6- off GE Frame 9E.

• Panglima, Powertek, Malaysia, 2- off Siemens V94.3A2

Ongoing lead units data collection• Sleipner, Statoil, Norway 1- off GE LM2500,

• Solar Qualification, San Diego USA, 1- off Taurus 60

• Pahlawan, Powertek, Malaysia, 2-off GE frame 9E

• Total Antwerpen, Electrabel, Belgium, 1-off LM 6000

• Paka, TNB, Malaysia, 2-off Alstom 13D

• KMPO, Russia, 1 –off NK16

Page 13: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

GE Fr7EA Direct Energy USAGTE-1000i Operational experience

• Direct Energy – Paris Generating Station, Paris, Texas• GTE EcoValue™ 1000i Water Wash System & 2xMS7001EA Gas Turbines• Prior to the purchase of the GTE system, these units only had an off line WW system • Need for a wash system not requiring unscheduled downtime to bring the compressor

back to its potential• Their combined cycle configuration needed to improve availability, power, and HR• The 1000i water wash units were successfully commissioned on both 7EA engines at

the Direct Energy Paris plant

Achievements:

• 2 MW of additional power was recovered • ROI to the customer was almost 400% • Payback period 3.2 months • Environmental Benefit: NOx reduction 1958.4/lbs/year

CO reduction of 1468.8 lbs/mw-hr

Page 14: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

1414

References GTE EcoValueReferences, lead units and case studies• Laem Chabang, Sime Darby, Thailand 2- off GE Frame 6B

• Reliance, India, 12- off GE Frame 6B, Reports results like LCB above

• Adma Opco, Abu Dhabi, 2- off RR Avon

• Snam Retegas, Italy, 19 –off GE LM 2500, Reports 1,5 % fuel saving

• Samarinda, Indonesia, 1-off RR RB211

• Direct Energy, USA, GE Frame 7E

• Paka, TNB, Malaysia, 6- off GE Frame 9E.

• Panglima, Powertek, Malaysia, 2- off Siemens V94.3A2

Ongoing lead units data collection• Sleipner, Statoil, Norway 1- off GE LM2500,

• Solar Qualification, San Diego USA, 1- off Taurus 60

• Pahlawan, Powertek, Malaysia, 2-off GE frame 9E

• Total Antwerpen, Electrabel, Belgium, 1-off LM 6000

• Paka, TNB, Malaysia, 2-off Alstom 13D

• KMPO, Russia, 1 –off NK16

Page 15: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

GE Fr91E Paka MalaysiaOperational experience & feedback

• GT model: 6 off MS9001E, originally equipped with carbo-blasting system for compressor blades cleaning

• This technique caused problems with oily contaminants, clogging of “instrumentation lines”, erosion of atomising air

cooler tubes and risk of blocking the turbine blade cooling holes

• GTE 600i-110 WW system installation: since May 2007 through June 2008 on all 6 units

• WW schedule: OFF-LINE every opportunity shutdowns with chemicals

ON-LINE every day with Demi Water without detergent

Feedback from customer

• 45MW approx power recovery from all the 6 GTs from the first offline wash

• Thermal efficiency has increased by 0.4% - 1.4% (depending on the unit)

• Average drop in the gross power output is less than 1MW/month

• Further evaluations indicated the improved gross heat rate can still be maintained up to a period of 14 months

• Evaluation of gross power output recovery from subsequent offline washes for GT2A and GT2B indicates the recovery

of approximately 1.5MW and 2.0MW respectively.

Page 16: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

1616

References GTE EcoValueReferences, lead units and case studies• Laem Chabang, Sime Darby, Thailand 2- off GE Frame 6B

• Reliance, India, 12- off GE Frame 6B, Reports results like LCB above

• Adma Opco, Abu Dhabi, 2- off RR Avon

• Snam Retegas, Italy, 19 –off GE LM 2500, Reports 1,5 % fuel saving

• Samarinda, Indonesia, 1-off RR RB211

• Direct Energy, USA, GE Frame 7E

• Paka, TNB, Malaysia, 6- off GE Frame 9E.

• Panglima, Powertek, Malaysia, 2- off Siemens V94.3A2

Ongoing lead units data collection• Sleipner, Statoil, Norway 1- off GE LM2500,

• Solar Qualification, San Diego USA, 1- off Taurus 60

• Pahlawan, Powertek, Malaysia, 2-off GE frame 9E

• Total Antwerpen, Electrabel, Belgium, 1-off LM 6000

• Paka, TNB, Malaysia, 2-off Alstom 13D

• KMPO, Russia, 1 –off NK16

Page 17: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

• Post Wash Data – Unit 11– Shows ~5 mw increase in corrected power, ~1%

decrease corrected HR

1717

250.00

252.00

254.00

256.00

258.00

260.00

262.00

Pow

er (M

W)

Date

Corrected Power Power GT 11

Feb-April

May-July-Pre GTE Wash

July-Post GTE Wash

Linear (Feb-April)

Linear (May-July-Pre GTE Wash) 10200.00

10300.00

10400.00

10500.00

10600.00

10700.00

10800.00

10900.00

Hea

t Rat

e

Date

Corrected Heat Rate GT 11

Feb-April

May-July-Pre GTE Wash

July-Post GTE Wash

Linear (Feb-April)

Linear (May-July-Pre GTE Wash)

Date P Cor HR Cor

7/8/2009 254.82 10609.797/9/2009 253.96 10611.90

7/13/2009 253.71 10612.93

7/27/2009 259.43 10527.477/28/2009 259.01 10494.817/29/2009 259.99 10482.417/31/2009 258.60 10460.44

Daily Average Corrected Data

Pre GTE Wash

Post GTE Wash

Siemens V94.3 Panglima MY

Page 18: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

• Post Wash Data – Unit 12– Shows ~3 mw increase in corrected power,

~1% decrease corrected HR

1818

250.00

252.00

254.00

256.00

258.00

260.00

262.00

264.00

Pow

er (M

W)

Date

Corrected Power GT 12

Feb-AprilMayJune-July-Pre GTE WashJuiy-Post GTE WashLinear (Feb-April)Linear (May)Linear (June-July-Pre GTE Wash) 10200.00

10300.00

10400.00

10500.00

10600.00

10700.00

10800.00

10900.00

Hea

t Rat

e

Date

Corrected Heat Rate GT 12

Feb-AprilMayJune-July-Pre GTE WashJuly-Post GTE WashLinear (Feb-April)Linear (May)Linear (June-July-Pre GTE Wash)

Date P Cor HR Cor

7/8/2009 255.95 10593.027/9/2009 255.63 10595.24

7/13/2009 255.47 10592.94

7/27/2009 258.49 10528.177/28/2009 258.55 10500.397/29/2009 259.50 10483.997/31/2009 258.73 10453.33

Daily Average Corrected Data

Pre GTE Wash

Post GTE Wash

Siemens V94.3 Panglima MY

Page 19: GTE / OEM Approvals (GTE 가 공급하는 주문자 상표 업체명 ) Siemens Industrial Turbines Siemens PG, aftermarket Solar Turbines GE Aero Rolls Royce Man Turbo KMPO (Kazan

Comments:• The results are so clear so the scatter problem, could be ignored for evaluation

• The on-line wash program needs to be restarted and pursued by daily on-line wash, using both tanks, after two complete fill-up / heat / emptying cycles to rinse the detergent tank

• Continue to follow the wash results by same method

• Continuing research to find reason for the scattered data

1919

Siemens V94.3 Panglima MY

Achievements:• ~5 MW increase in output for unit 11

• ~3 MW increase in output for unit 12

• HR increase about 1% for unit 12, slightly above 1% for 11.

These approximate values were obtained by taking the 10 minute average data for the three days in July