毕业设计论文--基于labview串口的现场实时多通道温度采集测量与实现 (字)

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1、毕业设计论文--基于LABVIEW串口的现场实时多通道温度采集测量与实现(5000字)摘要温度是机械加工中最基本的参数之一，在生产过程中常需要对温度进行检测和监控。数控机床加工中，常需要对数控机床进行热误差计算并实现热误差补偿，通过热误差补偿技术来达到提高数控机床加工精度的目的。因此,研究一种基于串行通信的多路温度采集和实时监控系统，对提高工业控制性能、提高数控机床的加工精度以及提高生产效率有着重要的意义。本文设计了一种数控机床多点温度采集电路，可以同时对四路温度进行实时的采集和显示，通过设定温度的报警范围对其进行预警，并且利用串口实现单片机和计

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