作　　者： (刘立兵）;

机构地区： 河北华北石油荣盛机械制造有限公司,河北任丘062552

出　　处： 《石油矿场机械》 2017年第2期7-10,共4页

摘　　要： 声纳控制系统是一种完全独立于防喷器主控制系统的紧急备用控制系统,当钻井船偏离警戒圈或是防喷器主控制系统失效时发挥作用,避免重大事故的发生。概述了应急声纳系统的构成;介绍了国外3家水下防喷器应急声纳控制系统供应商的最新产品及国内公司在该方面的研究进展。水声通信技术的不断进步,使防喷器应急声控系统的可靠性不断提高,额定工作水深不断增加,逐渐成为水下防喷器系统的标准配置。 The acoustic BOP control system is an emergency backup control system, which is com- pletely independent of the primary control system. It can play a key role of the drilling ships off guard ring or primary control system failure, to avoid major deadly accidents. Firstly, the composition of emergency acoustic control system is summarized. Secondly, the latest products of foreign three subsea BOP acoustic control system suppliers. The domestic research status of the system is introduced as well. The progress of underwater acoustic communication technology improves the reliability of the system,increases the rated operating depth. The system gradually becomes the standard configuration of subsea BOP system.

关 键 词： 水下防喷器 声纳控制 水下电子模块 控制