基于ARM的铝电解槽热流量分析仪的设计  

Design of the heat flux analyzer for aluminium cells based on ARM

作　　者：潘峥嵘[1] 李攀[1] 朱翔[1] 张宁[1] 马永强[1] 

机构地区：[1]兰州理工大学电气与信息工程学院,甘肃兰州730050

出　　处：《轻金属》2012年第8期42-45,共4页Light Metals

基　　金：甘肃省科技计划资助项目(项目标号:1011NKCA071)

摘　　要：针对铝电解生产中电解槽壳热流量不能进行快速计算分析的不足,设计了一套基于ARM的铝电解槽热流量分析仪,该分析仪对温度与热流量可以进行测试与快速计算分析。热流量计算以铝电解槽壳实际模型为参考,选用了适合嵌入式系统的热流量算法。经过测试实验,热流量分析仪测量热流量误差小,对铝电解生产节能降耗具有重要指导意义。As the heat flux on the shell of aluminium reduction cells can not be rapidly calculated and analyzed, a set of heat flux analyzer for aluminium cells based on ARM is designed. It can measure the temperature and calculate the heat flux on the shell of aluminium reduction cells in a short time. The heat flux is calculated based on the actual model of aluminium reduction cells, and heat flux algorithm is suited for embedded system. After testing experiment, the heat flux analyzer for aluminium reduction cells can measure the heat flux accurately. It will be important for energy saving and reducing consumption of aluminium reduction production.

关 键 词：嵌入式系统 铝电解槽壳 ARM 热流量 

分 类 号：TF351[冶金工程—冶金机械及自动化]