AHV-Ⅳ型可控震源驱动与启动同时失效故障的解决

The troubleshooting for the failure happening on driving and start-up of AHV-Ⅳ vibtator at the same time

AHV-Ⅳ型可控震源驱动与启动同时失效,将导致可控震源无法工作,直接影响野外生产。本文介绍了AHV-Ⅳ型可控震源驱动系统和启动系统的电路原理,分析了驱动与启动同时失效的原因,找到了这一故障的解决方法,有效地保障了野外生产的正常进行。

If the drive system and start-up system meet trouble at the same time, the failure will cause the vibroseis can＇t work, then directly affects the field production. This paper introduced the working principle of AHV-Ⅳ, and made a detailed analysis on the failure reasons then provided effective solutions.