US Patent 11286754 Landing system for subsea equipment

A landing system for subsea equipment includes a heavy component having a latch affixed thereto and having a mechanism attached to enable lowering the heavy component from a platform above the bottom of a body of water. A landing system frame has a connection point matable with the latch. A linear motor is functionally coupled to the landing system frame and at least one of the subsea well structure and a movable frame on the landing system. The linear motor is operable to control a distance between the landing system frame and the subsea well structure or the movable frame.