【摘要】 论述了火电厂汽轮机组状态监控及故障诊断的重要性和必要性。针对电厂具体需求,利用SQL Server 2000数据库和Hibernate、Spring、JFreeChart等开源技术,设计并实现了基于J2EE架构的"汽轮机组的实时监测及故障诊断系统"。详细介绍了系统功能,给出了系统的物理结构及逻辑结构,论述了系统的数据采集方式及软件实现技术。最后通过客户端数据展示界面,证明了该系统的有效性及其优越的性能。更多还原

【Abstract】 The importance and necessity of status monitoring and fault diagnosis of steam turbines in thermal power plant are discussed.Considering the specific demands,the steam turbines real time monitoring and fault diagnosis system based on J2EE is designed,and implemented by adopting the SQL Server 2000 database and some open source technologies such as Hibernate,Spring and JfreeChart.The system function,physical structure and logical structure,data acquisition method and software implementation technique are demonstrated.The effectiveness and excellent performance are proved by the client interface display.更多还原