Vehicle Testbeds for EMC Testing / 94 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 Room Media Conditioning Consumption Measurement Injection Testing Combustion Measurement Emission Analysis and Measurement In Vehicle Measurement TESTING EQUIPMENT SIMULATION TOOLS TESTING TOOLS CUSTOMER SERVICES Electromagnetic compatiblity testing comprises tests of electromagnetic emissions as well as checking the immunity of the test specimen. The AVL vehicle testbeds are designed for testing all types of on and off-road vehicles. CHARACTERISTICS The AVL vehicle testbed is driven by direct current motors and equipped with special EMC-compatible measuring equipment. In this way: fiber optics and signal amplifiers with RF-shielded housings are implemented. The vehicle testbed is equipped with two movable axles. It can be rotated to align the vehicle in the electromagnetic field. The turntable contains the entire mechanical configuration of the vehicle testbed. The rotation can also be executed while the vehicle testbed is in operation. Turning speeds and turntable positions can be set by the operator on the control console (position accuracy better than 0.1° possible). EMC chamber with integrated vehicle testbed on the turntable SUV tested on the AVL vehicle testbed AVL ROADSIM EMC 4x4 LIGHT TRUCK APPLICATION Because of the dynamic turntable and rollers it is possible to execute ABS and traction control system testing with increased slip simulation in addition to standard EMC testing. Yaw sensors from state-of-the-art stability systems can be tested under acceleration conditions (turntable rotation). Using the rotation of the turntable, a steering wheel actuator and different wheel speeds, a cornering of the vehicle can be simulated. BENEFITS AT A GLANCE • Engineered, “ready-to-build”, EMC vehicle testbeds shorten development and certification work • Vehicle testbeds with extremely low electromagnetic emissions • Reliable EMC-optimized components and more than 25 years of experience in the field of EMC vehicle testbed assembly and commissioning guarantee the highest immunity to interference • Compact EMC certified vehicle testbeds for smallest pit dimensions • Excellent cooperation with planning engineers and construction companies of EMC-buildings
Solutions Katalog 2015_E
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