A discipline-spanning development process for self-adaptive mechatronic systems

Technical systems contain mechanical, electrical, and software parts. Consequently, they are developed by engineers of the respective disciplines. However, current industrial practice as well as existing development processes do not account for the required tight integration between the engineers of the different disciplines. Processes become even more complex, when self-adaptive systems are built. In this paper, we present a development process for self-adaptive mechatronic systems which particularly addresses the integration between the disciplines concerned with the development of software, namely control and software engineering. We illustrate the process by presenting examples from the development of autonomous railway vehicles which build convoys to improve energy efficiency.