船用燃气轮机由于结构复杂、工作环境恶劣，对其进行状态监测与健康管理十分必要。通过工业互联网技术对燃气轮机运行过程中产生的大量数据进行分析，可以极大提升处理效率。本文调研了现有健康管理信息系统应用情况，通过案例分析说明了国内外先进的工业互联网平台的结构组成和主要功能，基于工业互联网面向船用燃气轮机提出了健康管理平台总体架构，并对其各个层次进行分析。该平台架构将工业互联网的优势与船用燃气轮机健康管理的实际应用需求结合，实现状态监测、故障分析、寿命预测等重要功能，为用户提供决策支持。

Due to the complex structure and harsh working environment of marine gas turbines, the condition monitoring and health management for them are very necessary. Analyzing the large amount of data generated during the operation of marine gas turbines through industrial Internet technology can greatly improve processing efficiency. This paper investigates the current application status of existing health management information systems, illustrates the structure and main functions of advanced industrial Internet platforms at home and abroad through case analysis. Then it proposes the overall architecture of an industrial Internetbased health management platform for marine gas turbines and introduces each level. The platform architecture proposed in this paper combines the advantages of industrial Internet with the practical application requirements of marine gas turbine health management, realizes the important functions such as condition monitoring, fault analysis and life prediction, and provides decision support for users.

U664.131

国家重大科技专项（2017-I-0007-0008）；国家工信部2019年工业互联网创新发展工程—工业互联网标识解析二级节点（家电行业应用服务平台）项目（TC190A3X8-10）；上海市经济和信息化委员会2019年度上海市工业互联网创新发展专项（2019-GYHLW-01007）