Conference article

Collaborative Development and Simulation of an Aircraft Hydraulic Actuator Model

Clément Coïc
Modelon Deutschland GmbH

Johan Andreasson
Modelon AB

Johan Akesson
Modelon AB

Anand Pitchaikani
Modelon Engineering Pvt. Ltd.

Hemanth Sattenapalli
Modelon Engineering Pvt. Ltd.

Download articlehttps://doi.org/10.3384/ecp202017467

Published in: Proceedings of Asian Modelica Conference 2020, Tokyo, Japan, October 08-09, 2020

Linköping Electronic Conference Proceedings 174:8, s. 67-75

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Published: 2020-11-02

ISBN: 978-91-7929-775-6

ISSN: 1650-3686 (print), 1650-3740 (online)

Abstract

This paper discusses the typical engineering workflow of an aircraft hydraulic actuator development - enhanced using the new Modelon Impact environment. Modelon Impact enables having a more collaborative development and digitally more continuous as well as a better spreading of the final model through dedicated apps. In order to cover the scope of the design workflow, several steps are discussed: - specifying the system requirements through test scenarios, - sizing the system based on steady-state design points, - performing design verification based on dynamic scenarios, - re-using the sized parameters for simulation of the model, - switching model fidelity conserving the same interfaces and relevant parameters and - exporting the model using the Functional Mock-Up standard – for example, for co-simulation with flight control laws.

Keywords

Hydraulic actuation system, Model-based Design, Collaborative Design

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