SYSTEM AND METHOD TRIANGULATION AND ZONE MANAGEMENT FOR DRILLING RIG COMMUNICATION COORDINATION

摘要

A system for tracking a position on a rig site may include a plurality of static beacons of defined positions on the rig site configured to transmit reference signals at a selected triggering time for transmission; at least one moveable receiver at a first location on the rig site configured to receive the reference signals from the plurality of static beacons, determine the reception time of signal, and transmit reception information to a master node via a communication channel; wherein the master node is at a location on the rig site with a reference base time, wherein the master node receives the defined positions and reference times of the plurality of static beacons, and wherein the system is configured to, based on the reception information, determine signal travel times between the static beacons and the at least one moveable receiver, determine the distances between the static beacon and the at least one moveable receiver based on a travel time of the reference signals, and determine a position of the first location.