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116 909 (0,181s)

Result

*Optimization of 2-stage Turbocharged Large-bore Gas SI Engine

*The report summarizes results of detailed thermodynamic simulations dealing with large-bore gas SI engine. The optimizations concern selection of proper turbocharger sizes as the engine is 2-stage turbocharged. Di...

BJ - Termodynamika

  • 2013
  • Vsouhrn
Result

Detailed 1D Thermodynamic Model of Small 2-stage Turbocharged Engine in GT-power

Detailed calibrated 1-D engine model of 2-stage turbocharged small SI engine was created. The main target is to compare different 2-stage turbocharging concepts (twin turbo, e-booster + turbo, mec...

BJ - Termodynamika

  • 2009
  • R
Result

Detailed 2-stage turbocharged SI engine model and its control during transients

Detailed GT-Power engine model was created for 2-stage turbocharged large bore SI engine. Detailed control algorithm was built as well to enable both engine and turbochargers control during transient simulations. T...

BJ - Termodynamika

  • 2007
  • X
Result

*Optimization of 2-stage Turbocharged Large-bore Gas SI Engine

*The work deals with system modeling of 2-stage turbocharged gas SI engine. It is optimized under different operating conditions ? external EGR and required level of NOx. Different EGR configurations and different control m...

BJ - Termodynamika

  • 2013
  • R
  • Link
Result

Turbocharger - Supercharger Matching to a 2 stroke Internal Combustion Engine

Basic matching of scavenging/charging supercharger or turbocharger in different combined lay-outs. Scavenging model and engine flow maps are based on algebraic setady-flow model calibrated by measurements. Evaluation of different two-sta...

JT - Pohon, motory a paliva

  • 2009
  • R
Result

TWO-STAGE TURBOCHARGED LARGE-BORE SI ICE - TRANSIENT OPERATION UNDER DIFFERENT CONDITIONS

The transient performance of the target SI ICE (two-stage turbocharged large, that despite a 2-stage boost group has usually ability to provide high boost pressure., power control, NOx level defined by TA Luft,

Thermodynamics

  • 2023
  • D
Result

*Fast Turbocharger Matching for Two STage and Combined Super/Turbocharging

*Basic matching of compressor/ turbine 2 stage groups including supercharging and turbocompounding to SI/CI engines. The system may include WG or VGT control and it be used without/with EGR. Parallel turbochargers for compr...

JT - Pohon, motory a paliva

  • 2014
  • R
  • Link
Result

turbochargers prototypes

Verified turbochargers samples with pressure ration above 5,5 in one stage Verified two stage charging group which is prepared for serial deliveries Modified turbochargers prepared suitable for energetic and indust...

JT - Pohon, motory a paliva

  • 2013
  • Gfunk
Result

Evaluation of 2-stage Turbocharger for Gas Compression for Engine Concept with Separated Air and Gas Compression

and biogas. The newly developed turbocharger consisting of two serial compressors and one used for evaluation of newly developed turbocharger size for the engine of given......

JT - Pohon, motory a paliva

  • 2015
  • R
  • Link
Result

APPLICATION OF ELECTRICALLY ASSISTED TURBOCHARGING FOR THE CASE OF LARGE-BORE GAS SI ICE

The paper deals with application of electrically assisted turbocharging (HP e-Turbo, e- Booster without downstream intercooling) for the case of 2-stage turbocharged largebore gas SI ICE. The main focus is put on s...

Thermodynamics

  • 2024
  • D
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