Research on key technology of collaborative virtual maintenance training system in large-scale complex equipment

Abstract

Aiming at the complexity of complex equipment and the difficulty of actual equipment training, the key technologies of collaborative virtual maintenance (CVM) with multi-operators are studied to design and develop the training system. The maintenance models are designed optimally and simulated according to the hierarchical structure, dynamic characteristic and fault mode of system. The mechanism of mapping transformation and interactive communication of the heterogeneous data between different models and the collaborative processing method of the state parameters are studied. The operation cooperation, motion coordination and collaborative motion simulation of multi virtual staffs are also studied. Then the simulation supporting platform with better generality, extensibility and real-time is developed, which provides the technical support and solution for the development of more immersive, perceivable and informational CVM environment and training system. © 2011 Springer-Verlag Berlin Heidelberg.