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2. Feeding and control strategy
2.1 Modeling electromechanical actuators
Modeling electromechanical actuators involves establishing analytical laws linking observable electrical input quantities at the machine's terminals (phase-to-phase voltage, line current) to mechanical output quantities (torque, speed) via its internal characteristics (flux and inductances for electromagnetic actuators, or dielectric capacitance and electromechanical coupling factor for piezoelectric actuators). These links enable the machine's electromechanical parameters to be identified and controlled in real time, so that the required duty cycle can be met via the power supply and control modules.
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Feeding and control strategy
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Current, position or speed sensors
...Events
ICEM'08 XVIII International Conference on Electrical Machine, Vilamoura, Portugal, September 2008.
ACTUATOR 08 International Conference and Exhibition on New Actuators and Drive Systems, Bremen, Germany, June 2008.
MSM 2007 3rd International Conference Mechatronic Systems and Materials, Kaunas.
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