Research on the Application Technology of Model Based System Engineering in Large Drive Power Units

The drive power units in electrical equipment have lots of problems such as high investment, difficult debugging, and low production efficiency, making it difficult to manage the entire life of the large drive power units. This paper research on the application of Model-Based System Engineering in large drive power units. And it constructs the model of drive power units with the process of "requirement analysis functional analysis - design synthesis", which verifies the correctness and feasibility of Model-Based System Engineering in large drive power units. It reduces repetitive design in drive power units, and promotes the updating and iteration of large drive power units.