High-Power System test bed

LEC GmbH - Large Engines Competence Center

Graz | Website

Open for Collaboration

Kurzbeschreibung

High-Power System test bed can be operated both as a multi-cylinder engine (MCE) and as an overall system test bed, designed for testing various system configurations for conventional and future fuels (e.g. hydrogen, methanol, e-fuels ...) and fuel blends.

Key features:
• Max. power output 3,500 kW / max. torque 20,000 Nm
• Suitable for test operations with all relevant fuels
• Comprehensive testing infrastructure including fuel pre-treatment, exhaust after-treatment, waste heat recovery, hybridization, etc.
• High-dynamic operation and endurance runs (in 24 h operation mode) possible

Ansprechperson

Igor Sauperl

Research Services

• Transfer of combustion concepts developed at the SCE to MCE
• Assessment of gas exchange, cylinder specific variations, etc.
• Investigations on advanced EGR and turbo charger concepts
• Development of control strategies
• Overall system testing including hybridization, exhaust gas aftertreatment, waste heat recovery, fuel preparation, etc.
• Testing of hardware components and the tribological system (application of in-house telemetry system and customized sensors)
• Lube oil testing (LOC, FMEP, detailed oil analysis, etc.)
• …

Methoden & Expertise zur Forschungsinfrastruktur

Research, development, validation and testing of high-power system concepts, corresponding sub-systems, and components.