Vibration Controller of Marine Electromagnetic Vibrator

摘要：

Marine electromagnetic vibrator is a non-explosive seismic source, for high resolution detection of marine seismic exploration, which used sublevel sweep mode of marine electromagnetic vibrator. The vibration controller provides sublevel Chirp signal by marine geology condition. The Chirp signal was sent to exciter through power amplifier. Exciter coupled with marine water by shaking base plate, the elastic wave was sent to marine. The vibration controller is the source of marine vibrator, so the quality of signal influences the whole performance index of seismic explosive system. This thesis discusses hardware and software of marine electromagnetic vibrator controller.

作者: SUN Feng CHEN Zu Bin Lin Jun

作者单位: College of Instrument Science & Electrical Engineering Jilin University,Changchun 130026,China

会议类型: 国际会议

会议名称: 2009 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2009)(2009年检测技术与机械自动化国际会议)

会议地点: 长沙

会议语种:英文

页码: 926-929

在线出版日期: 2009-04-11（万方平台首次上网日期，不代表论文的发表时间）