Research and practice of integrated simulation test for aircraft electrical system

In this paper, the general situation of integrated simulation test of aircraft electrical system is described, and the latest progress and practice in the field of integrated simulation test at home and abroad are summarized. This paper focuses on the definition, purpose, project, environmental conditions, process, model construction and control requirements of integrated simulation test, and explores and practices in many aspects such as model definition system/product, virtual simulation test, virtual system operation and flexible simulation architecture. The traditional simulation is promoted to the system integration simulation, and the new scope of simulation application is defined, so that the simulation can play a greater role and change the application limitations of the traditional simulation.