Wet Gas Impeller Test Facility
Citations
5 citations
Cites background from "Wet Gas Impeller Test Facility"
...However, experimental results on wet-gas compression indicate that the compression performance is largely determined by the aerodynamic behavior [18]....
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...Key references for the derivation are on general compressor theory [22], dry-gas compressor fundamentals and modeling [21], [32], first-principle dry-gas compressor modeling [6], [7], [29], [30], and wet-gas compression fundamentals [18], [19], [25]–[28]....
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...Modeling of thermodynamic dynamics involves complex thermodynamic calculations [18]....
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...However, experiments in [18] and [19] show that the presence of liquid significantly changes the compressor performance, including the process gain and the normal operating region....
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...The accumulation of liquid in the centrifugal compressor prolongs the stable operating region into the surge region as the accumulated liquid acts as a buffer that adapts the compressor for smaller mass flows [18], [19]....
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5 citations
Cites background or methods or result from "Wet Gas Impeller Test Facility"
...On the subject of modelling wet gas compressors with the physical phenomena obtained by experiments, the work in [28, 45, 63] gives an extensive testing of the physical aspects of wet gas in centrifugal dry gas compressors....
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...It is pointed out in [45], that the unshrouded design of the impeller is not applicable for wet gas test....
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...However, the flow patter internally in the compressor channels is annular [45]....
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...If the gas mass flow is monitored, the Gas Mass Fraction (GMF) can be calculated according to [45] as...
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...The characteristic showed to resemble the properties of what has been found in experiments conducted on centrifugal dry gas compressors (see [45, 63])....
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3 citations
2 citations
Cites background from "Wet Gas Impeller Test Facility"
...Takk til min hovedveileder Lars Eirik Bakken for nyttige innspill....
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...Grüner og Bakken [21] antyder at det er sannsynlig at fasene ikke er i termisk likevekt etter en våtgasskompressor på grunn av den store forskjellen i varmekoe sient for gass og væske....
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...Validering av våtgassytelse Håvar Nøvik Master i produktutvikling og produksjon Hovedveileder: Lars Erik Bakken, EPT Institutt for energi- og prosessteknikk Innlevert: juni 2013 Norges teknisk-naturvitenskapelige universitet...
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...Elektromotoren yter maksimalt 450 kW [21]....
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...1: Normale driftsparametere for NTNUs våtgasskompressor [21]...
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1 citations
Cites result from "Wet Gas Impeller Test Facility"
...[15] have compared air/water performance data from the rig with corresponding results from a high-pressure hydrocarbon compressor test; the results have shown that low pressure air/water tests provide the same performance trends as high-pressure hydrocarbon tests, thus no generality is lost considering high liquid/gas density ratios....
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