长输管线泵机组状态监测与诊断系统研究

介绍了一个输油泵机组状态监测与故障诊断系统,研制该系统的目的是为了实时掌握输油泵机组的运行状态,为针对性的维护提供依据和手段.设计的系统一方面能对机组的运行状态进行实时监测,产生各种数据报表,另一方面能对机组的常见故障进行诊断分析,及时、准确地对泵机组各种异常状态或故障状态作出诊断,预防或消除故障,同时,也能为泵站运行提供必要指导,减轻管理人员的劳动强度,确保输油泵机组长期、稳定、高效、低耗地运行.

Condition Monitoring and Diagnosis System of Oil Pumping Unit

A condition monitoring, analysis and diagnosis system of oil pumping unit is introduced. The purpose of developing this system is to grasp the running condition of oil pumping unit in good time, and to provide suggestion for preventive maintenance.On the one hand, the designed system can perform real-time monitoring and supply all kinds of data reports; on the other hand, it can extract many symptoms for fault diagnosis based on some signal processing methods and identify various abnormal or fault states, thus predict or estimate the faults. Generally, the designed system can make the oil pumping unit running more steadily, effectively, and automatically.