The Engine Dynamics Library is used for combustion engine systems modeling, simulation and analysis, including engine to intake/exhaust flow paths, intercoolers, turbochargers, and EGR-loops. Pressure and thermal dynamics of the complete air and exhaust gas exchange are explicitly modeled. Several turbocharger and EGR configurations can be modeled, including variable geometry turbine designs. The library is well suited for creating models used in transient engine response and related engine control.
Typical applications for Engine Dynamics Library include control design, analysis of transient engine performance, and transient emissions studies. The library has been successfully deployed in industry for developing models and controls a complete engine system, including diesel after-treatment systems.