Integrated Positioning for Coal Mining Machinery in Enclosed Underground Mine Based on SINS/WSN

被引：21

作者：

Fan, Qigao ^{[1
]}

Li, Wei ^{[2
]}

Hui, Jing ^{[1
]}

Wu, Lei ^{[1
]}

Yu, Zhenzhong ^{[1
]}

Yan, Wenxu ^{[1
]}

Zhou, Lijuan ^{[3
]}

机构：

[1] Jiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China

[2] China Univ Min & Technol, Sch Mech & Elect Engn, Xuzhou 221008, Peoples R China

[3] Avlc Radar & Avion Inst, Wuxi 214122, Peoples R China

来源：

SCIENTIFIC WORLD JOURNAL | 2014年

基金：

国家高技术研究发展计划(863计划);

关键词：

NAVIGATION;

D O I：

10.1155/2014/460415

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

To realize dynamic positioning of the shearer, a new method based on SINS/WSN is studied in this paper. Firstly, the shearer movement model is built and running regularity of the shearer in coal mining face has been mastered. Secondly, as external calibration of SINS using GPS is infeasible in enclosed underground mine, WSN positioning strategy is proposed to eliminate accumulative error produced by SINS; then the corresponding coupling model is established. Finally, positioning performance is analyzed by simulation and experiment. Results show that attitude angle and position of the shearer can be real-timely tracked by integrated positioning strategy based on SINS/WSN, and positioning precision meet the demand of actual working condition.

引用

页数：12

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