| 综放采煤自动化煤岩识别传感器的研究 |
| |
| 引用本文： | 张国军,章振海,汪玉凤,李清华. 综放采煤自动化煤岩识别传感器的研究[J]. 传感器与微系统, 2011, 30(2): 14-16 |
| |
| 作者姓名： | 张国军 章振海 汪玉凤 李清华 |
| |
| 作者单位： | 1. 辽宁工程技术大学,电气与控制工程学院,辽宁,葫芦岛,125105
2. 辽宁工程技术大学电信学院,辽宁,葫芦岛,125105 |
| |
| 摘 要： | 在实现综放采煤自动化的过程中,能准确检测区分出煤和岩石是实现无人作业工作面的难点.在高速数字信号处理器(DSP)平台上建立CCD数字处理系统,通过DSP对图像的离散脉冲噪声进行中值滤波,并实时计算出每一张图像的灰度直方图,提取煤炭和岩石的特征区别,从而实现对综放工作面的控制.通过Matlab仿真和实际测试结果表明:检测...
|
| 关 键 词： | 综放采煤自动化 数字信号处理器 电荷耦合器件 中值滤波 灰度直方图 |
Research on fully mechanized caving mining automation technology for coal rock recognition |
| |
| ZHANG Guo-jun,ZHANG Zhen-hai,WANG Yu-feng,LI Qing-hua. Research on fully mechanized caving mining automation technology for coal rock recognition[J]. Transducer and Microsystem Technology, 2011, 30(2): 14-16 |
| |
| Authors: | ZHANG Guo-jun ZHANG Zhen-hai WANG Yu-feng LI Qing-hua |
| |
| Affiliation: | ZHANG Guo-jun1,ZHANG Zhen-hai1,WANG Yu-feng1,LI Qing-hua2(1.School of Electrical and Control Engineering,Liaoning Technical University,Huludao 125105,China,2.School of Electronics and Information Engineering,China) |
| |
| Abstract: | During the realization of fully mechanized caving mining automation technology,it is difficult to distinguish the coal and rock accurately in the unmanned mine working face.To establish the CCD sensor digital processing system in high speed DSP platform.Through the gray histogram the differences between rock and coal are obtained by the system to control the working face.By Matlab simulation and test results,it is indicated that the precision of the system is high and it has high practical value. |
| |
| Keywords: | fully mechanized caving mining automation DSP CCD median filtering gray histogram |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
