Abstract
In this study, an airship control system was developed by MDD (Model Driven Development) method. In MDD method, models of the target system are constructed at first, and developing process is advanced using these models. The airship control system was modeled with MDD method, and "requirements model", "analysis model", and "design model" were made. Then the program of the airship autonomous flight system was coded on the basis of these models. Also the altitude/direction PID control system were embedded in the autonomous flight system. As a result, the system realizes accurate flight.