Abstract

This paper uses the component-based technology and the object oriented simulation technology to analyze the UUV navigation and control integration simulation system. We divide the system into components based on its structure, and describe every component using active diagram. By using the component-based technology, the system described here is easier to extended and be reused. At last, it realizes the whole UUV integrated navigation simulation course using the system to validate the availability.

Highlights

  • In order to increase the efficiency of the simulation software development observably, using object oriented technology only during the developing process is not enough; the existent simulation component should be used in simulation program construction

  • By using the component technology, the system development can be translated into the development and integration of the components, and along with the accumulate of the component, the proportion of the development is decreasing while the proportion of integration is increasing in the develop process of software, the efficiency of the software development is increased greatly but the cost is decreased

  • The component based simulation is a very effective form of the simulation software reuse, and lots of researchers are worked at the modeling methods of the universal component in different area, for example, Paredis [1] proposed a combined simulation method based on component

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Summary

Introduction

In order to increase the efficiency of the simulation software development observably, using object oriented technology only during the developing process is not enough; the existent simulation component should be used in simulation program construction. The component based simulation is a very effective form of the simulation software reuse, and lots of researchers are worked at the modeling methods of the universal component in different area, for example, Paredis [1] proposed a combined simulation method based on component. Peng Wang [3] advanced the system construction and the realize method of the CGF according to simulation component, which can create kinds of force model flexibly and suit different operation platform. For the purpose of reuse the simulation model conveniently, the model is encapsulated into component according to its function and demand, the UUV navigation and control system is constructed to realize the integrative function and provide a digital simulation supporting environment for the research of UUV

System Framework
IMU Simulation Component
SINS Calculation Simulation Component
DVL Simulation Component
GPS Simulation Component
Integrated Navigation Simulation Component
Simulation Result
Conclusion
Full Text
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