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 SIMULATION TOOLS TESTING TOOLS Testbed Automation Powertrain Calibration Monitoring, Control, Simulation Test Information Management TESTING EQUIPMENT SIMULATION TOOLS TESTING TOOLS CUSTOMER SERVICES The operating panel P400 is integrated in the Stand-Alone controller case. The F-FEM-CON Advanced provides the controller with I/O for control and monitoring of the dynamometer. inputs and outputs. The AVL Stand-Alone digital dynamometer control systems consist of hardware and software for controlling / 226 a variety of dynamometers. The system uses proven algorithms to control the dynamometer and, depending on the configuration, also combustion engines. The dynamometer conditions are monitored with predefined and definable responses. The control system has an ergonomically designed operating panel. Incremental pulse wheels permit the exact setting of demand values while the bumpless The F-FEM-DIO provides 16 additional digital change of control modes is ensured. The LCD shows demand and actual values as well as parameter settings and operating menus. Alarm and warning messages are also displayed. Function buttons with LED status are available for selecting operating modes and control functions. TECHNICAL FEATURES The control software operates on powerful INTEL™ hardware with an INtime® real-time operating system. The input and output of signals to the dyno and to the throttle actuator happens via the F-FEM-CON Advanced and F-FEM-DIO modules which are connected via an IEEE1394 interface. The operating panel allows the operation of the dyno using push-buttons and incremental pulse wheels. Different control modes are used to control the torque or speed of the dynamometer and the throttle position of the unit under test. APPLICATION AVL Stand-Alone dynamometer control systems have multiple interfaces to connect to all types of testbed automation systems. To use the parameterization capabilities of AVL PUMA Open™, the Stand-Alone control system can be upgraded to be operated via the AVL automation system. BENEFITS AT A GLANCE • Precise operation through excellent torque and speed control stability over the whole performance range • User-friendly handling through the ergonomic design of operating elements and flexible parameter adjustment via the display • Stand-alone operation • Bumpless change of control modes • Upgrade of control system to be integrated in the AVL testbed automation system AVL PUMA Open™ • Communication with a host system by means of hybrid or digital interfaces like CAN, Ethernet, RS232 • Reliable and approved safety concept Dynamometer Control Stand-Alone BME 400
Solutionskatalog2016_EN
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