A Cooperative Making Multi-agent Model on Railway Daily Dispatching Plan Based on Blackboard

Establishing the new complex cooperative making information system about daily dispatching plan is the focal problem in the field of railway dispatching informatization in China now, through integrating the core function modules of each existing special business making information by using the advanced technology, Building the corresponding cooperative making model about daily dispatching plan is helpful to successfully establishing such a complex information system. In lots of modeling technology, the modeling technology formed by combining the blackboard structure and multi agent technology has extensive application prospect. And it is suitable for building the cooperative making model about daily dispatching plan. In this paper, the multi agent model based on the blackboard structure is analyzed. Then the cooperative planning multi agent model of railway daily dispatching plan is built based on the description of the internal business logics of the as-is making process, and the realization process about the model formulating is described.