针对复杂系统可靠性仿真问题,采用多Agent仿真方法,设计了用于可靠性仿真的任务单元Agent模型,对其结构、状态、事务处理流程、通信机制、数据收集机制等进行了描述,并给出了基于任务单元Agent构造复杂系统可靠性模型的方法和仿真模型的工作流程。实例对比验证表明,该方法能够有效解决复杂系统可靠性的预计等问题,大大降低了复杂系统可靠性预计的难度。 In order to solve the problem of complex system reliability simulation, a multi-agent simulation method is used to design a task unit Agent model for reliability simulation. The structure, status, transaction processing flow, communication mechanism and data collection mechanism are described. The work flow of the method and simulation model for constructing complex system reliability model based on task unit Agent is presented. The comparison of example shows that this method can effectively solve the problem of the prediction of complex system reliability and greatly reduce the difficulty of predicting the reliability of complex system.