【摘要】 介绍了基于单片机双能X射线透射煤矸石在线识别仪的工作原理、软硬件设计和稳谱方法,分析了集成线性放大器和集成单道脉冲幅度分析器,具有体积小、成本低、稳定可靠的特点。更多还原

【Abstract】 The operating principle, hardware design, software design and stabled-spectrum method of on-line identification device for coal and gangue based on dual-energyγ-ray transmission and microcontroller are introduced. The integrated linear amplifier and integrated single channel pulse height analyzer are analyzed. The on-line identification device has advantages of small size., low cost as well stabilization.更多还原