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A multi-level requirements modeling for sociotechnical system simulation-based checking

To improve the design of reconfigurable sociotechnical systems, it is necessary to ensure that the control/ monitoring system meets the end-user needs and requirements, as early as possible in the project. Simulation techniques help conduct functional/behavioral checks from early design stages. However, this involves modeling the requirements in context, according to the sociotechnical and reconfigurable features of the system. Therefore, we propose a multi-level requirements modeling and discuss its use, in the case of the design of a ship auxiliary fluid management system.