中文摘要：

系统全面地介绍了多金属结核、富钴结壳和多金属硫化物3种深海主要矿产资源采矿机器人的作业环境、功能要求以及国内外已有的结构形式设计、已开展的动力学及控制研究等,总结了我国深海采矿机器人研究取得的成果、存在的不足以及与先进国家相比存在的差距,提出了深海采矿机器人研究亟待提高的关键技术和发展趋势.

英文摘要：

The paper systematically and comprehensively introduces the operation environments,functional requirements, structure designs,dynamic and control researches of the deep ocean mining robots at home and abroad according to different mineral resources,including the polymetallic nodules,cobalt-rich crusts and polymetallic sulfides.The achievements and shortages of the deep ocean mining robots researches in China are summarized,and the existing gaps compared with the advanced countries are pointed out.Finally,the key technologies to be urgently improved and the future development trends of the deep ocean mining robots are proposed.