水轮机动态性能监控系统研究

Research on Dynamic Character Monitor System of Turbine

根据水轮机动态性能监控的特点,利用内嵌CAN模块的TMS32 0 F2 81X芯片作为子结点,构成CAN总线分布式监控系统,并给出了系统的软、硬件设计。该分布式监控系统具有实时性能强、传输速率快、抗干扰能力强、结构简单、可处理复杂算法等特点,可用于水轮机组群动态性能的监控。

Based on the character of monitored object, a distributing monitor CAN system used to monitor the dynamic character of turbine is created. TMS320F218X chips with CAN module make up of the subnodes of the system. The software and hardware are given. Because the speed and integration degree of chip are very high, the monitor CAN system not only can transmit data fast, avoid disturbing but also can deal with complex arithmetic.At the same time the structure of the system is very simple. It can be used to monitor the dynamic character of turbine.