GE Gas Turbine Manual Download

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GE imagination at work

Nuovo Pignone S.p.A.
via F

Matteucci, 2

50127 Florence - Italy
T +39 055 423211
F +39 055 4232800
www.geoilandgas.com

COMK/MARK 769/II - Designed by: Studio Tre Fasi
Printed by: Sagraf -

-2005

Summary of Contents for Gas Turbine

Page 1: ...Gas Turbines GE Energy Oil Gas...

Page 2: ...25 LM6000 Main Components Axial Compressor First Stage Nozzles Buckets and Wheels Gas Turbine Operability LNG Exploration and Production Floating Production Units Pipeline Refinery and Petrochemicals...

Page 3: ...U S A to complement the existing portfolio of products for the petroleum and petrochemical industries reciprocating and centrifugal compressors gas engines pumps valves etc A proven combination of so...

Page 4: ...the first stage nozzles and buckets to enable higher firing temperatures and enhanced efficiency The LP turbine of the twin shaft version has two stages The new GE5 is a compact state of the art 6 MW...

Page 5: ...power range COMBUSTOR The GE5 uses an annular combustor architecture to achieve the maximum efficiency while maintaining the highest reliability standards The unit is configured with a DLE combustion...

Page 6: ...e lube oil cooler and the generator The entire GE5 1 package is compact with a footprint of only 5810 mm L x 2500 mm W providing the user with the flexibility to locate the system indoors or near pre...

Page 7: ...of the best of both types of engines This provides customers with the benefit of a variety of cost effective service programs e g condition based maintenance site based or exchange engine programs an...

Page 8: ...sor is a high performance eleven stage axial flow design with a 15 5 1 pressure ratio operating under transonic flow conditions derived from GE Aircraft Engine aero derivative technology The first thr...

Page 9: ...ne base plate The main lube oil pump is mechanically driven by the gearbox An AC electric motor driven pump guarantees lubrication during normal operation while a DC electric motor driven pump is prov...

Page 10: ...essor discharge air The MS5001 Gas Turbine is the ideal solution for power generation where low maintenance reliability and economy of fuel utilization are required Low operating and investment costs...

Page 11: ...or service shop assistance The main features of its design are High pressure shaft consisting of a 16 stage 17 for MS5002D axial flow compressor and a single stage high energy turbine The first stage...

Page 12: ...ity the MS5002E has a conservative firing temperature with respect to the state of the art High efficiency was achieved through the use of advanced design tools to optimize airfoils clearances leakage...

Page 13: ...needed A predecessor of the 7FA the 7EA is ideal for plants that require high efficiency along with shaft speed for direct coupling to the generator 13 GE Energy Gas Turbines MS6001B MS7001EA MS9001E...

Page 14: ...tions the PGT16 synchronously coupled to a generator with a speed reduction gear is a highly flexible turbogenerator which can be operated as a simple cycle or in combined or cogeneration cycle applic...

Page 15: ...the blading assembly has a cobalt base for the nozzles and a nickel base for the rotor blading i e the same materials used on heavy duty gas turbines A large creep and fatigue LCF HCF safety margin on...

Page 16: ...efits contributing to PGT25 customer value Specialized aeroderivative annular combustion chamber fuel nozzles makes the PGT25 ideal for a wide range of mechanical drive gas pipeline etc power generati...

Page 17: ...g the tradition of the established record of GE s LM2500 the LM6000 is ideal as a source of drive power for pipeline compression offshore platform and gas re injection as well as for LNG compressors T...

Page 18: ...internal damping characteristics The large chord broad blade compressor blades have low stresses and the unique ability to withstand damage by small foreign objects as well as to maintain high perform...

Page 19: ...is directed through the body of the individual nozzle partitions and out holes near the trailing edge This not only cools the metal but blankets the trailing edge with a film of air Additionally relat...

Page 20: ...ure that the gas generator shaft speed is always at the design value thereby ensuring maximum output The MS5002D instead uses variable nozzle guide vanes to maintain maximum output on the standard mod...

Page 21: ...ement have already been proven in the field as shown in the following figure relating to the test of a GE10 2 unit at various free power turbine speeds Thanks to the application of CPC logic it has be...

Page 22: ...nes as drivers GE Energy provides a complete range of mechanical drive gas turbines that are ideally matched to Oil Gas applications The extensive use of the GE MS6001 and MS7001EA single shaft gas tu...

Page 23: ...turbine and pipeline compressor lines Direct compressor turbine couplings improve the reliability and efficiency of gas turbine compressor units reducing the spares inventory Compact integrated turbin...

Page 24: ...d the advantages of a single source of supply fully integrated auxiliary systems and high operational flexibility and reliability Typical applications include Process air centrifugal compressor drive...

Page 25: ...chanical data and computing in real time Test facilities include a high pressure feed system for gas mixtures inert and flammable gases a gas chromatograph for gas analysis a 60 Hz generator low and h...

Page 26: ...not limited to mechanical engineering We have developed business solutions such as remote monitoring diagnostics to help drive customer value by providing higher equipment reliability availability and...

Page 27: ...machinery and equipment actually installed at their sites Traditional training tools are augmented with computer based training and interactive multimedia technology Courses and technical literature...

Page 28: ...00 482 900 PGT16 13 720 10 300 35 0 20 2 47 3 104 3 7 900 491 919 PGT20 17 464 10 238 35 2 15 7 62 5 137 7 6 500 475 887 PGT25 22 417 9 919 36 3 17 9 68 9 151 9 6 500 525 976 PGT25 30 226 9 084 39 6 2...

Page 29: ...47 3 104 3 7 900 491 919 PGT20 18 121 24 300 9 867 6 975 36 5 15 7 62 6 137 9 6 500 475 887 PGT25 23 261 31 193 9 560 6 759 37 7 17 9 68 9 151 9 6 500 525 976 PGT25 31 364 42 060 8 754 6 189 41 1 21...

Page 30: ...1 x 3 5 x 3 5 37 650 9 1 x 3 5 x 3 5 37 650 9 1 x 3 5 x 3 5 37 650 9 1 x 3 5 x 3 5 30 750 6 5 x 3 6 x 3 9 30 750 6 5 x 3 6 x 3 9 31 000 9 3 x 4 2 x 4 4 31 000 9 3 x 4 2 x 4 4 87 430 11 6 x 3 2 x 3 7...

Page 31: ...ovo Pignone S p A via F Matteucci 2 50127 Florence Italy T 39 055 423211 F 39 055 4232800 www geoilandgas com COMK MARK 769 II Designed by Studio Tre Fasi Printed by Sagraf 7 2005 2005 Nuovo Pignone S...

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