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Supplier: Siemens Energy Sector
Description: the SST-040: Waste-heat recovery e.g. behind gas engines and biogas engines Small CHP plants Decentralized solar facilities The SST-040 is a single-stage impulse turbine. The inlet steam flow is directed onto the turbine rotor blades, where
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Description: IEC 60193:1999 applies to laboratory models of any type of impulse or reaction hydraulic turbine, storage pump or pump-turbine. This standard applies to models of prototype machines either with unit power greater than 5 MW or with reference diameter greater than 3 m. Full
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Description: IEC 60193:2019 applies to laboratory models of any type of impulse or reaction hydraulic turbine, storage pump or pump-turbine. This document applies to models of prototype machines either with unit power greater than 5 MW or with reference diameter greater than 3 m. Full
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Description: IEC 60994:1991 applies to any type of reaction or impulse turbine, as well as to any type of pump-turbine and storage pump, coupled to an electric generator or motor. It covers the field of vibration and pulsation tests referred to as standard tests. The contents of the
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Description: IEC 60041:1991 specifies methods for any size and type of impulse or reaction turbine, storage pump or pump turbine. Determines whether the contract guarantees have been fulfilled and deals with the rules governing these tests as well as the methods of computing
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Supplier: CSA Group
Description: IEC 60193:1999 applies to laboratory models of any type of impulse or reaction hydraulic turbine, storage pump or pump-turbine. This standard applies to models of prototype machines either with unit power greater than 5 MW or with reference diameter greater than 3 m. Full
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Supplier: CSA Group
Description: This guide applies to any type of reaction or impulse turbine, as well as to any type of pump-turbine and storage pump, coupled to an electric generator or motor. It covers the field of vibration and pulsation tests referred to as standard tests. The contents of the
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Supplier: ASME Standards and Certification
Description: This Code applies to speed governors used on conventional, constant-speed hydraulic turbines. This Code is applicable to electronic-hydraulic and mechanical-hydraulic speed governors. These governors are commonly used to control reaction and impulse-type-hydraul ic turbines
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Supplier: ASME
Description: This Code applies to speed governors used on conventional, constant-speed hydraulic turbines. This Code is applicable to electronic-hydraulic and mechanical-hydraulic speed governors. These governors are commonly used to control reaction and impulse-type-hydraul ic turbines
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Supplier: CSA Group
Description: Establishes suitable procedures for commissioning, operating and maintaining hydraulic turbines and associated equipment. Applies to impulse and reaction turbines of all types, and especially to large turbines directly coupled to electric generators. Also applies to
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Development of a system analysis program for a liquid rocket engine
However, the predicted specific impulse and pump turbine power are relatively precise.
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AWWA M46 - Reverse Osmosis and Nanofiltration
Common energy recovery devices include integrated reverse-running centrifugal pumps and impulse turbines coupled to the feedwater pump motors and hydraulic turbochargers to boost pressure to the second stage.
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Journal of Energy > Mechanical Energy Storage Systems: Compressed Air and Underground Pumped Hydro
These are single-stage reversible pump/turbine, multistage rever- sible pump/turbine, and separate multistage pump with impulse turbine on the same shaft.
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Pump Handbook, Fourth Edition > PUMPED STORAGE
Plants Chiotas and Edolo are exceptions in that either a dedicated Francis turbine is used or back-to-back employing adjacent impulse turbine with the pump casing filled.
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Pumped Storage Hydrolectric Plants With Underground Lower Reservoirs
Current technology (Blomquist, Frigo, and Tam, 1979) indicates that the maximum head for single- stage, reversible, pump-turbines is 625 meters; for tandem units consisting of separate multijet impulse turbines and multistage pumps , 1440 meters; "and for multistage, reversible, ungated Francis- type …
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Alternate methods of energy recovery for the mining industry
Performancecurves fur impulse turbine and reverse pumps .
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Underwater Heat Sources
impulse turbine -centrifugal pump combination which 750 watts of hesting power for durations from 4 hours .
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Turbomachinery options for an underground pumped hydroelectric storage plant
… the maximum head for single-stage, reversible, Francis-type pump turbines is 625 m; for separate, single-stage, Francis-type turbines and multistage pumps, 672 m; for tandem units consisting of separate multijet impulse turbines and multistage pumps , 1440 m; and for …
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AWWA M46 - Reverse Osmosis and Nanofiltration
Common ER devices include integrated turbopumps, with reverse-running impellers (for the concentrate flow stream) on a shaft common with feedwater pumping impellers, impulse turbines (such as Pelton wheels) coupled to the feedwater pump motors, hydraulic turbochargers often used to boost pressure …
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http://calhoun.nps.edu/public/bitstream/handle/10945/8110/comparativestudy00reas.pdf?sequence=1
mercury pump , the impulse turbine , the permanent magnet, and the three-phase alternator, .