基于计算机的备煤控制系统及故障诊断的设计

Based on Design of Computer Control Systems and Fault Diagnosis of Coal Preparation

备煤控制系统故障诊断就是在备煤控制系统不拆卸的情况下,根据有限的信息,鉴别备煤控制系统运行的工作状态,当备煤控制系统发生故障时确定故障的部位和性质,寻找故障的起因及找出相应的对策。文章以基于CAN总线的备煤控制系统为对象,探讨了基于计算机的备煤控制系统及故障诊断的设计。

Coal preparation control system fault diagnosis is the case of demolition of the control system of coal preparation, based on limited information, the identification of coal preparation to control the work ing status of the system is running, when the coal preparation control system failure to determine the lo cation and nature of the fault, fault finding the causes and identify appropriate countermeasures. Coad preparation control system based on CAN bus to explore the computer based coal preparation control system and the design of fault diagnosis.