Implementation method supporting exchange of CIMs (common information model) in different versions based on ESB (enterprise service bus)

The invention relates to a power ESB (enterprise service bus)-based model version adaptive mechanism, in particular to an implementation method supporting exchange of CIMs (common information model) in different versions based on an ESB. The implementation method is characterized by comprising the following steps that (1) the model exchange of application systems of a power supply enterprise must be based on the power ESB, and a loose coupling interaction way is adopted; (2) adaptive service in model versions is deployed on the power ESB, and the service is responsible for analyzing the model versions interacted on the ESB and extracting model transformation rules; (3) if the model versions among the systems are the same, model exchange is directly performed by virtue of the ESB; (4) if the model versions among the systems are different, the adaptive service in the model versions intercepts and captures model files from sender service, converts source model files and forwards to model receiver service. Practi