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flow rate. Fig. 2. Optimal operation mode of circulation pump combination. Optimization of cold end system of steam turbine ...

http://www.springerlink.com/index/513H78702V182744.pdf

turbine LP End Bucket Series,” ICOPE-03, No.03-204. [5] T. Sakamoto, S. Nagao, and T. Tanuma, “Investigation of Wet Steam Flow for Steam Turbine Repowering” ...

http://www.springerlink.com/index/j3575w2550500007.pdf

At the high-pressure end of the machine, steam volume flow is smaller, .... First application of combined HP/IP section on 80 MW steam turbine ...

http://www.gepower.com/prod_serv/products/tech_docs/en/downloads/ger_3804.pdf

in single casing, single flow axial exhaust units. The location of the condenser at the end of the steam turbine can reduce the foundation ...

http://www.gepower.com/prod_serv/products/tech_docs/en/downloads/ger3582e.pdf

by L Moroz - Cited by 1

http://www.softinway.com/news/articles/THERMAL-AND-CFD-ANALYSIS-OF-STEAM-TURBINE.pdf

Keywords: steam turbine, flow analysis, performance prediction, off-design operation, .... Experiments show that flow losses are greater in end-wall ...

http://journals.pepublishing.com/index/76266H16W57Q4W4G.pdf

4. Low pH level in 'just-wet' steam flow. Such conditions are found typically in nuclear units especially in the HP turbine (end walls of ...

http://journals.pepublishing.com/index/7345715X87K80167.pdf

by the steam end bearing housing which is flexibly .... accurate control of speed and steam flow. Elliott multi-valve turbines are available for a wide ...

http://www.elliott-turbo.com/Files/Admin/Literature/turbine bulletin a4.pdf

Internal valve arrangements, controlling the steam flow to the back end of the turbine, are used to maintain constant process steam extraction pressures ...

http://www.energy.siemens.com/hq/pool/hq/power-generation/steam-turbines/downloads/SST-900/E50001-W410-A109-X-4A00_SST-900 Brosch_E_LR.pdf

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http://www.energy.siemens.com/hq/pool/hq/power-generation/power-plants/steam-power-plant-solutions/coal-fired-power-plants/Design-and-Materials-for-Modern-Steam-Turbines-.pdf

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https://www.mhi.co.jp/en/technology/review/pdf/e404/e404212.pdf

Chapter 5: Steam, Turbine end Feedwafer Systems. Module A: Steam System ..... Pressure Heaters in addition to the steam flow to the Turbine. ...

http://canteach.candu.org/library/20044213.pdf

steam enters at one end, expands through the turbine and ex- hausts at the opposite end. Such turbines are called single flow turbines because the steam ...

http://canteach.candu.org/library/20051002.pdf

Exhaust gas flow. Steam/condensate flow. Electrical power flow. Transformer/rectifier ... to the steam turbine shaft (rather that the other end ...

http://www.soljet.com/PDFs/PBL/Marinesteamturbines.pdf

steam flow to the back end of the turbine, are used to maintain constant process steam extraction pressures over a wide flow range. Barranco, Gran Canaria, ...

http://www.siemens.cz/siemjetstorage/files/30202_SST$900.pdf

turbine. Internal valve arrangements, controlling the steam flow to the back end of the turbine, are used to maintain constant process steam ...

http://www.siemens.cz/siemjetstorage/files/30200_SST$400.pdf

by RS Couchman - Cited by 2

http://www.ge-energy.com/prod_serv/products/tech_docs/en/downloads/ger3705.pdf

by A Mujezinovic - Cited by 5

http://www.ge-energy.com/about/press/en/articles/mps_feb03_article.pdf

steam turbine are closely proportional to steam flow, and therefore to output. ... flange joint in the leakoff piping from a shaft end gland. ...

http://www.maintenanceworld.com/Articles/BeebeR/jqme3.pdf

Controlling the steam flow to the turbine is done with the valve ..... end of the turbine. In a few cases it has even been used on lightly ...

http://turbolab.tamu.edu/uploads/files/papers/p24/P24Tut02.pdf

compressor from the low pressure end of the turbine shaft. Figure 1. .... turbine showing the new steam path and single flow exhaust arrangement. ...

http://turbolab.tamu.edu/uploads/files/papers/t36/T36-LEC05.pdf

by TM Tveit - Cited by 7

http://www.scansims.org/sims2005/SIMS2005_65.pdf

axially placed condenser to support the rear end of the turbine. .... Utility Steam Turbines, substantially increased the flow capacity. ...

http://www.cepsi2008.org/CEPSI2008/files/oral/692/full_paper_jari_nyqvist.pdf

Toward this end, this Department will endeavor to introduce SI-acceptable ...... If steam flow is measured by the turbine's first stage pressure (steam flow ...

http://www.isa.org/Content/Microsites248/SP77,_Fossil_Power_Plant_Standards/Home246/Ballots12/S_771301.pdf

lower end of its capability. Often steam turbines are sold to fit into an existing plant. In some of these applications, the specifications, mass flow ...

http://www.uschpa.org/files/public/steamturbines.pdf

All steam turbines in the data base are single reheat with single flow HP ... percent recovery is for cover deposits, radial spill strips, and end packings. ...

http://www.encotech.com/pdfs/12.pdf

the end packing loss to less than 1 KW. The closing steam path audit and ... Impact of Changes in Flow Area on. Steam Turbine Performance", presented ...

http://www.encotech.com/pdfs/5.pdf

The steam turbine's inlet flow is controlled by a series of valves, raised and lowered as .... one end of a generator, and a steam turbine to the other end. ...

http://www.iagtcommittee.com/symposium_2009/papers/Training Session5 - Steam Turbines.pdf

end packings (labyrinth-type packings), and tip spill strips as well as other .... Deposits on the turbine steam path both increase the flow path surface ...

http://www.energymanagertraining.com/3LCD/EbsilonSoftware/STEAG- STEAM TURBINE AUDIT STUDY.pdf

Repetition of steam flow . Division of steam flow. A turbine may also be classified by whether ... have a bearing at each end of the rotor. Bearings ...

http://compass.seacadets.org/pdf/nrtc/fn/14104_ch5.pdf

A Steam. Turbine Redesign Evaluation (STRE)(C3> program to calculate stage efficiencies and generator output and inlet flow at various ...

http://famos.scientech.us/Papers/1992/1992section8.pdf

steam flow rate through the turbine, in thousand pounds per hour (Mlb/hour). ... The boiler has reached the end of its service life and ...

http://www.nrel.gov/docs/fy04osti/36924.pdf

by M Stastny - Related articles

http://www.iapws.jp/Proceedings/Symposium11/637Stastny.pdf

4.4 Cash Flow Statement from the beginning of year to the end of report term. Prepared by: Hangzhou Steam Turbine Co., Ltd. Jan-Sept 2009 in RMB ...

http://www.cninfo.com.cn/finalpage/2009-10-27/57205863.PDF

Exhaust loss curve for 33.5" LSB is at the end of this tab. ... adjusted such that the resulting turbine flow does not exceed the steam flow ...

http://www.itmpwr.com/Scopes/PerformanceandDesignData.pdf

steam flow rate through the turbine, in thousand pounds per hour (Mlb-hr). ... The boiler has reached the end of its service life, and the company is ...

http://www1.eere.energy.gov/industry/bestpractices/pdfs/steam22_backpressure.pdf

temperature curves coincide and the expansion end point cannot be determined by conventional ... steam flow-rate, extraction flow-rates and mechanical and electrical efficiency of the ... Fig.4 –Measurements from a 320 MW(e) steam turbine.

http://www.cesi.it/Documenti/Servizi/SOMIT.pdf

power turbine in Japan, and the ISB reaction blade [Fig. 2 (b)] designed by the latest three-dimensional flow analysis, includ- ing the low-pressure end ...

http://www.mhi.co.jp/technology/review/pdf/e323/e323103.pdf

will vary in proportion to turbine steam flow, and ... from the steam exhausted from the exhaust end of the steam turbine prime mover, and to transfer the ...

http://140.194.76.129/publications/armytm/tm5-811-6/c-3.pdf

Another disadvantage of a reaction stage at the steam inlet end is that the .... Turbines may be classified according to the direction of steam flow in ...

http://www.pdhengineer.com/courses/m/M-3006.pdf

by A ZALETA-AGUILAR - Cited by 3

http://www.icatweb.org/vol4/4.3/5-zalet2-011106.pdf

Steam is admitted at one end of the turbine, and travels in the space between ... Virtually all modern steam turbines are axial-flow, and we will only be ...

http://www.mech.uwa.edu.au/unit/MECH2403/tf_notespdf/TF209_Workbook_2005_Ch16.pdf

Turbine end standard and cap. » 2. Handvheel control. * 3- Thrust bearing ... Double-flow nozzle. 22. No. 5 steam packing. 23» T-3 journal bearing ...

http://www.aepsurplus.com/upload/attachments/instructions gei-40676.pdf

The 700°C steam turbine power plant. 379 tubes are thus prevented. The boiler is said to have a natural circulation characteristic, as known from the flow ...

http://inderscience.metapress.com/index/9G82770804158P74.pdf

Max. exit steam flow. 140 t/h. To asses the steam turbine rotor grabbing and locking ... region (steam inlet side) as in the end region (steam exit side) ...

http://pintassilgo2.ipen.br/biblioteca/2007/eventos/13967.pdf

Steam generated in the boiler will drive its individual steam turbine generator. ... performed with mobile equipment consisting of front end loaders and ...

http://ndep.nv.gov/bapc/download/toq/Appendix7.pdf

This creates backpressure on the steam turbine, which lowers its efficiency, resulting in fewer ..... The end result was flow dropping down to 17 scfm. ...

http://www.aikencolon.com/assets/images/FLIR/iseries/pdfs/Idustrial-Mechanical-iseries/002Lanius.pdf

15 Jan 2003 ... To establish the turbine generator performance, the test inlet steam flow will be compared to an analytically predicted flow based on test ...

http://www.peterbrotherhood.co.uk/e-tech/PDF Files/tp027.pdf

the end) that is adapted for transonic flow. The results of steam wind-tunnel testing ... Fig.12 Cross-section of 64.7 MW geothermal steam turbine for ...

http://www.fujielectric.com/company/tech/pdf/r51-3/05.pdf

shape that enlarges the 'throat' area at mid-height of the steam passage, guiding the steam flow away from the high-loss end-wall regions. ...

http://www.power.alstom.com/_eLibrary/presentation/upload_5114.pdf