【摘要】 状态监测系统在工业现场控制中已受到越来越多的重视。文章结合在开发基于现场总线技术的状态监测系统中遇到的实际问题 ,提出了一种采用现场可编程门阵列 (FPGA)器件EP1C6Q设计的水轮机组转速测量系统的实现方案 ,并给出了详细的电路组成结构。最后就方案实现过程中遇到的问题提出了一些应注意的事项。更多还原

【Abstract】 State monitoring system is being paid more and more attention in field control system for industry. To resolve these problems appeared during the development of state monitoring system based on field bus technology, a design circuit, which includes Field Programmable Gate Array, is brought forward. Circuit architecture is described in detail .At the end, some experience in how to resolve these problems are given.更多还原