DRIVING THE FUTURE
LEADER-FOLLOWER
Adding robotic components to existing systems is quicker than building an unmanned system from the ground up and can improve Soldier safety. The Leader-Follower capabil- ity is a suite of robotic applique sensors and vehicle by-wire and active safety upgrades for the Palletized Load System A1 fleet. It aims to reduce the number of Soldiers required to operate a convoy, thereby decreasing the number exposed to attack. (U.S. Army photo)
While this transformation has taken place largely in the commer- cial sphere, the Army has not been able to take full advantage of these commercial trends—primarily because of the long life cycles of its systems. It usually takes the Army a lot longer to field a new truck, for example, than consumer-focused companies. By the time the new Army truck hits the field, its onboard electron- ics may already be out of date, and that makes it hard to add the latest technology—which today means robotics. Tat reality must change, and it is clear that change is on the way.
APPLIED ROBOTICS Making our systems “robotics ready” begins by ensuring that the Army acquisition community and stakeholders understand design considerations for manned systems to support subsequent robot- ics and autonomous applique kits or technologies. An applique kit is a package that can be added to an existing system to provide additional capability. Armor applique kits, for example, provide Army vehicles with a higher level of protection.
Autonomous applique kits provide advanced behavior, such as unmanned navigation and mobility. Te possibilities range from managing data to augment a Soldier’s cognitive capability, to
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increasing system safety, to more fully autonomous mission appli- cations in bridging, breaching and other activities. Whatever the system, with the right effort, the Army can tangibly improve its ability to integrate robotic and autonomous capabilities into existing equipment and future systems and save money in the process—if program managers include the appropriate “hooks” early in the design process.
Fortunately, the hooks we need are widely available today on commercial cars and trucks. Tey include digital backbones, by-wire steering and braking, electronically controlled transmis- sions, digital controls of key actuators, telematics and active safety systems. (“By-wire” means electronically controlled—by-wire braking is controlled by a vehicle’s onboard computers, for exam- ple, as opposed to physical brakes pushed by a human.)
Industry has paved the way, and the Army can capitalize with its own investment if it carefully plans for integration now, as opposed to waiting until later and incurring higher costs because of a more complex integration. Including autonomy-enabling technologies up front in either new procurements or service-life extension programs will allow for the integration of unmanned
Army AL&T Magazine
Spring 2019
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