1-D gas real time gasoline predictive combustion cold start driveline with TWC chemical kinetics aft

1-D gas real time gasoline predictive combustion cold start driveline with TWC chemical kinetics aft
1-D gas real time gasoline predictive combustion cold start driveline with TWC chemical kinetics aftertreatment

 

  • This presentation shows state of art process of using several Ricardo Software tools linked together for optimizing engine control strategy and exhaust aftertreatment during cold start within a vehicle driveline
  • The 1D real-time running engine WAVE-RT model is equipped by 4D emission lookup maps providing the boundary conditions for exhaust chemical kinetics TWC R-CAT model both presented as FMU
  • The real-time running IGNITE driveline vehicle model serves as a driver for the FMUs
  • HEEDS complex DoE tool is used for entire vehicle optimization trying to achieve the best HC, CO and NOxemission over the chosen driving cycles

 

Gain access to this resource

with your account... Login or Register or as a guest...
Please tick the boxes below if you give consent for Ricardo to contact you with additional information on our services, products or events. Your information will be stored on our secure systems, will not be shared with 3rd parties, click here for Ricardo’s privacy notice.

Latest Resources

Application of real-time gas exchange simulation in an engine test bed environment

Application of real-time gas exchange simulation in an engine test bed environment

Slide set
Download resource
WLTC Chemical kinetics exhaust aftertreatment emissions optimization with real-time 1D gas code during the cold start

WLTC Chemical kinetics exhaust aftertreatment emissions optimization with real-time 1D gas code during the cold start

Brochure
Download resource