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基于FPGA的温度采编转发系统设计

更新时间:2020-10-28 11:58:49 大小:2M 上传用户:gsy幸运查看TA发布的资源 标签:fpga温度采编转发系统 下载积分:2分 评价赚积分 (如何评价?) 收藏 评论(0) 举报

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在飞行器的弹射试验中,飞行器上关键仪器设备的工作温度,对于评定设备工作情况、进行型号改进,都具有重要的指导意义。为此设计了一种基于FPGA的高精度多通道实时温度监测系统。该系统主要包括采编转发装置和采编变换装置,采编装置在硬件上采用信号调理、模数转换、内部总线和抽屉式结构等方法,在逻辑上采用查找ROM表和CAN总线等方法,使得可以同时监测192路温度信号,此系统具有高精度、高可靠性、高继承性等优点。

In the catapult test of missiles,the operating temperature of key equipments and other equipments played an important guiding role in assessing the working conditions of the equipment and improving the model.To this end,an FPGA-based high-precision multi-channel real-time temperature monitoring system was designed.The system mainly includes the acquisition and distribution repeater and the acquisition and editing device.The acquisition and editing device adopts the methods such as signal conditioning,analog-to-digital conversion,internal bus,and drawer structure on the hardware.The method of logically finding the ROM table and CAN bus can be used simultaneously.Monitoring 192 temperature signals,this system has the advantages of high precision,high reliability,and high inheritance.

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基于FPGA的温度采编转发系统设计.pdf 2M

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