| 基于DSP的近红外煤质检测系统的研究 |
| |
| 引用本文： | 齐娟,欧阳名三,王仁宝.基于DSP的近红外煤质检测系统的研究[J].煤炭技术,2007,26(8):111-113. |
| |
| 作者姓名： | 齐娟 欧阳名三 王仁宝 |
| |
| 作者单位： | 安徽理工大学,电气系,安徽,淮南,232001 |
| |
| 摘 要： | 介绍了红外线实现煤质检测的原理并进行了可行性分析。控制系统采用了TMS320LF2407A微处理器为核心;光学部分采用了声光可调谐滤光器(AOTF),与传统的分光器件相比,AOTF具有扫描速度快,光可靠性高、再现性好等优点。经验证明该系统比传统的测量方法在精度和稳定性方面得到提高。
|
| 关 键 词： | 近红外线 DSP 快速检测 煤质 AOTF |
| 文章编号： | 1008-8725（2007）08-0111-02 |
| 修稿时间： | 2007-04-22 |
Study of Near- infrared Coal Quality Analysis Based on DSP Chip |
| |
| QI Juan,OU YANG Ming-san,WANG Ren-bao.Study of Near- infrared Coal Quality Analysis Based on DSP Chip[J].Coal Technology,2007,26(8):111-113. |
| |
| Authors: | QI Juan OU YANG Ming-san WANG Ren-bao |
| |
| Affiliation: | Electric Department, Anhui University of Science and Technology, Huainan 232001, China |
| |
| Abstract: | This paper presentes the principle of coal quality analysis with near - infrared and makes an analysis of feasibility . The control system adopts TMS320LF2407A microprocessor as the core. The optical system adopts AOTF. It has the property of faster scanning speed, more stable and better repeatable than traditional spectral component. It has been proved that this method is more accurate and stable than the traditional methods. |
| |
| Keywords: | near - infrared DSP rapid analysis coal quality AOTF |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
