|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2011年04 期
| 标题 |
| 基于Petri网的机车检修作业管理信息系统设计与实现(20 卷) |
| 英文标题 |
| Design and implementation of Locomotive Overhaul Operations Management Information System based on Petri Net |
| 摘要 |
| 应用Petri网作为描述工具，分析了机车检修作业流程，建立了机车检修作业工作流Petri网模型，通过化简验证了该模型的畅通性。对该模型的合理性及正确性进行了仿真分析。在此基础上，设计实现了机车检修作业管理信息系统，以提高机车检修质量和效率。 |
| 作者 |
| 新闻作者:雷 蕾，张绘敏，高立兵 |
| 关键字 |
