Multi-Mode DAE Systems with Varying Index
Sven Erik Mattsson, Martin Otter, Hilding Elmqvist · Linköping electronic conference proceedings · 2015
This paper discusses an approach to handle multi-mode Differential Algebraic Equation (DAE) systems described by continuous-time state machines where mode-dependent state constraints are present.The goal is to perform static symbolic analysis and to generate efficient run-time code.This technique extends the class of multi-mode systems that can be handled by Modelica tools.