Test bench for helicopter electro mechanical actuation system validation: Design and validation of dedicated test bench for aeronautical electromechanical actuators

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2015-06-16
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Institute of Electrical and Electronics Engineers Inc.
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The introduction of a new product in the aeronautical sector implies conducting characterization tests in an automated, safe and sustainable way. This paper describes a dedicated test bench design and validation that allows characterizing a swashplate Helicopter Electro Mechanical Actuation System (HEMAS). The test bench replicates the operating conditions that the actuator will encounter in service simulating the aerodynamic force by a hydraulic counter load system. The results obtained in validation tests show the ability of the test bench to replicate specified test cases. The validation was performed using a hydraulic cylinder to replicate the motion profile that will be followed by the actuator. The test campaign with the actuator will be performed during 2015.
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Publisher Copyright: © 2015 IEEE.
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Echevarria , I , Lasa , J , Casado , P , Dominguez , A , Eguizabal , I , Lizeaga , M , Perez , R & Berenguer , O 2015 , Test bench for helicopter electro mechanical actuation system validation : Design and validation of dedicated test bench for aeronautical electromechanical actuators . in 2015 IEEE International Conference on Industrial Technology, ICIT 2015 . June edn , 7125151 , Proceedings of the IEEE International Conference on Industrial Technology , no. June , vol. 2015-June , Institute of Electrical and Electronics Engineers Inc. , pp. 517-523 , 2015 IEEE International Conference on Industrial Technology, ICIT 2015 , Seville , Spain , 17/03/15 . https://doi.org/10.1109/ICIT.2015.7125151
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