Research on signal transmission mode of underground based on power carrier

摘要：

　　During the process of oil collection, treating power cable for the supply of electrical submersible pump unit as the medium of the underground signal transmission to the ground, it has broad application prospects and economic value.But there is large distance between down-hole devices and ground equipment, and electrical submersible pump unit condition monitoring system measures many parameters, and there is a converter of harmonic interference, therefore, it restricted the application of the underground power line carrier communication technology severely.Designing an overall plan for signal extraction and transmission system in the paper.Based on the low-frequency power line carrier technology developing a practical communication protocol, to ensure the reliability of communication.

关键词： submersible pump unit power line carrier condition monitoring

作者: Shan Bai Peng DU Shenglei Shi

作者单位: Shenyang University of Technology,Liaoning China

会议类型: 国际会议

会议名称: the 3nd International Conference on Digital Manufacturing & Automation (第三届数字制造与自动化国际会议(ICDMA 2012))

会议地点: 桂林

会议语种:英文

页码: 1049-1052

在线出版日期: 2012-08-01（万方平台首次上网日期，不代表论文的发表时间）