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Home » Solutions overview » 1D Multi-Domain System Simulation » Internal Combustion Engine

LMS Imagine.Lab Internal Combustion Engine

LMS Imagine.Lab Internal Combustion Engine helps users model and design comprehensive engine systems from air management and combustion up to engine control by providing accurate physical engine models and components. LMS Imagine.Lab Internal Combustion Engine has been developed in close collaboration with IFP.

As a result, it offers a cutting-edge, flexible environment for designing and optimizing “virtual” engine and automotive subsystem concepts. Users have the ability to study couplings with fuel injection subsystems, vehicle thermal management, powertrain and any other components, and can adapt model definitions to a wide range of usage scenarios. Impact analyses of advanced technology choices can now be processed and analyzed on the spot.

Internal Combustion Engine Related Hydraulics

Internal Combustion Engine Related Hydraulics

LMS Imagine.Lab Internal Combustion Engine Related Hydraulics helps design and optimize fuel systems and components from tank to injector. It further assists in designing valve actuation systems in relation to the engine cylinder. The solution helps develop new concepts to confront challenges posed in systems, such as high-pressure multiple injection, gasoline direct injection or variable valvetrain. ...

Engine Control

Engine Control

LMS Imagine.Lab Engine Control is an integrated solution to design robust engine controls. From design to validation, it provides a toolset to manage the growing complexity of engine control strategies and drive assistance technologies directly linked to the engine. The solution is based on strong modeling competence and a thorough understanding of the system physics....

Air Path Management

Air Path Management

LMS Imagine.Lab Air Path Management helps users design different air path architectures and management strategies. It provides detailed modeling of air path actuators and controls for the air mass and burned gas ratio in the combustion chamber. With the phenomenological combustion model, the interaction between air path and other engine subsystems can be examined in detail....

Combustion

Combustion

LMS Imagine.Lab Combustion supports the design and optimization of new combustion processes and engine adaptation to alternative fuels. Users can optimize the cylinder geometry and engine parameters for different fuel types and study advanced combustion processes. LMS Imagine.Lab Combustion helps investigate transient engine behavior by using a numerical multi-domain system simulation approach....

Emissions

Emissions

LMS Imagine.Lab Emissions focuses on overall engine optimization according to required emission standards. The ready-to-use models let users test engine configurations including after-treatment components and control strategies, and consequently investigate strategies for emission reduction. LMS Imagine.Lab Emissions helps meet emission standards and accurately model and analyze emission levels depending on technological choices....

References

Siemens VDO - Gasoline engine ECU validation on HiL

IFP - Observer design for downsized gasoline engine control

Delphi Diesel Systems - Diesel engine ECU validation on HiL

Toyota - Test of new warm-up strategies for fuel consumption reduction

Renault - Development of VVA control strategies

Fiat Powertrain Technologies - New combustion concepts to satisfy future emission legislation

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