Abstract: To solve the collaboration problem during emergency disposal process, an emergency collaboration Petri net model which focuses on the basic structure of Agent and multi-Agent collaboration was proposed. A collaboration detection algorithm of emergency collaboration Petri net model was also given. At last, an emergency disposal process against chlorine leak in some enterprise was given as an example, the emergency collaboration Petri net model was established, and the feasibility and effectiveness of the proposed approach was verified.

Key words: Agent, emergency collaboration, Petri net, emergency event process, collaborative detection

摘要： 针对应急事件处置过程中的多组织协同问题，提出多Agent应急协同的Petri网模型定义，研究Agent内部Petri网基本结构及多Agent的协同交互Petri网建模，并给出了应急协同Petri网模型的协同检测算法。最后以某单位氯气泄漏应急事件处置过程为例，建立了应急协同Petri网模型，并进行协同检测及分析，验证方法有效性和实用性。

关键词: Agent, 应急协同, Petri网, 应急事件流程, 协同检测