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In this paper, the mechanism of physicalmethod for measuring the FeO content in agglomerate replac-ing the chemical method is proposed after studying the elec-tromagnetic property of the agglomerate. The microcomputer-measuring system for FeO content is provided. Attention is al-so paid to introducing the working principle of the H-typecompensation sensor and the processing method of the mea-sured data. This system has been successfully applied in prac-tice to in-line measure the FeO content. 相似文献
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为了缩小小型发电机变频装置的体积,降低变频装置硬件成本,本文设计了一种不同于传统交直交变频模式的交交变频的模块。应用单片机控制双向晶闸管的导通角,实现输出电压和频率的稳定。通过调节汽油机节气门的开度,实现输出功率的稳定。系统选用ATmega16微处理器,在精度的要求范围内能对电压进行快速稳定地调节。 相似文献
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