SIMULATION SOLUTIONS TEST SYSTEM SOLUTIONS Electrification Battery Test Systems E-Motor Test Systems Power Electronics Test Systems Component Test Systems MBD on the virtual testbed Engine Test Systems End of Line Test Systems Real Life Test Systems Driveline Test Systems Fuel and Lube Test Systems Emission Test Systems and Certification Vehicle Test Systems Racing Test Systems TESTING EQUIPMENT Dynamometers and Actuators Vehicle Testbeds Test Cell Mechanics and Control Rooms Media Conditioning Consumption Measurement Injection Testing Combustion Measurement Emission Analysis and Measurement In Vehicle Measurement TESTING EQUIPMENT SIMULATION TOOLS TESTING TOOLS CUSTOMER SERVICES AVL Fuelsystem PLU The AVL FuelSystem PLU is a high precision fuel consumption measurement system with integrated fuel conditioning and optional heating for continuous fuel consumption measurement in the range of 0.05 l/h to 300 l/h. The sensor used in the measurement device is the tested PLU 121 sensor. MEASUREMENT PRINCIPLE The AVL FuelSystem PLU is based on the PLU principle. For further information, please refer to page 128. APPLICATION The FuelSystem PLU is used for fuel consumption measurements on engine testbeds in the development of passenger car engines. The integrated automatic venting and filling procedures make the highly scalable measurement device ideal for applications on testbeds where engines are frequently changed. This measurement device is designed for Flex Fuel, covering all fuel types from gasoline (EN228) with up to 100% alcohol (M100 or E100) and diesel (EN590) with up to 100% biodiesel (EN14214). / 132 BENEFITS AT A GLANCE The AVL FuelSystem PLU gives following competitive edge to the user: • Unidentified measurement errors can be recognized immediately due to the integrated functional check and the online plausibility evaluation of the measurement values. This results in an improved valid testbed runtime. • High reliability and short installation and commissioning times enable high operational testbed availability. • Low total cost of operation is ensured by lean spare part management, which is optimized to the installed base; the hydraulic connections, which fit to AVL KMA 4000 infrastructure; the small footprint of the device; the long-term stability of the calibration. FUEL CONSUMPTION MEASUREMENT 6 7 10 9 8 1 2 3 5 1 - Einlass 2 - Zahnradzähler 3 - Positionssensor 4 - Kolben 5 - Bypass 6 - Auslass 7 - Servomotor 8 - Impulsgeber 9 - Regler 9 - Signalausgang 4 1 Inlet 2 Gear meter 3 Piston sensor 4 Piston 5 Bypass 6 Outlet 7 Servo motor 8 Encoder 9 Controller 10 Signal output
Solutionskatalog2016_EN
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