Study on coalface stray current safety early warning based on ANFIS

摘要：

By analyzing the DC traction supply system in coal mine, we confirmed the following four parameters to be the characteristic parameters of workface stray current safe early warning, that is, the leakage current of contacting line, resistance of insulating splint, the distance between workface and subtraction substation and the stray voltage of contacting line. After that, we developed a safety early warning model of coal mining workface stray current danger grade with ANFIS as its core, choosing data sets measured online to do the training and early warning of safe early warning model. Results indicate that the model can be able to complete safety early warning of workface stray current. Besides, a monitoring and early warning system of stray current was introduced.

关键词： coal mining stray current early warning ANFIS

作者: Wang Chong-lin Ma Cao-yuan Liu Jian-hua Li Guo-xin Zhang Dong-liang Tang Jie-jie

作者单位: School of Information and Electric Engineering, China University of Mining and Technology, Xuzhou 221008, China

会议类型: 国际会议

会议名称: The 6th International Conference on Mining Science & Technology ICMST 2009(第六届国际矿业科学技术大会)

会议地点: 徐州

会议语种:英文

页码: 1-5

在线出版日期: 2009-10-18（万方平台首次上网日期，不代表论文的发表时间）