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Study of Mine Microcomputer Integrated Protection Monitoring Device
Author(s): 
Pages: 90-94
Year: Issue:  8
Journal: Techniques of Automation and Applications

Keyword:  coal minemonitoring deviceintrinsic safetycorrelation function;
Abstract: 目前,矿用保护监测装置的安全性还不能适应煤矿工业的发展需要.主要表现在监测装置易产生较大电流引起电火花爆炸,容易受井下各种干扰影响精度等.文章提出了一种利用相关函数消除干扰的本质安全的监测装置,该装置以TI公司生产的超低功耗16位MSP430F149单片机为核心装置,能够自动实时地检测各种电网故障并报警跳闸.
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