Robotics technology is evolving at a rapid rate, with the somewhat clunky and limited models of the past giving way to new, more exciting and capable innovations. Chief among the more sophisticated robots are autonomous mobile robots, or AMRs.
Boasting stronger computing power than other robots and utilizing superior sensors, these mobile robots can make decisions and perform tasks without the need for human intervention. This opens countless new opportunities for application in fields like warehousing and manufacturing.
In this guide, we’ll take a look at what an autonomous mobile robot is, how autonomous mobile robots work, and the unique advantages and opportunities these robot solutions offer.
AMRs are autonomous, meaning that they can make decisions on their own, without the guidance and control of human workers. They are also mobile robots, meaning that they can move around freely and navigate complex or constrained environments like warehouses while evading obstacles and finding their way to destinations.
A simple way to think of them is like smart machines on wheels, the next level up from automated guided vehicles (AGVs). AGVs require guidance such as tracks or markers laid out by a human operator to follow fixed paths. AMRs, meanwhile, harness more advanced technologies like sensors, cameras, artificial intelligence, and machine learning software to move around independently.
Autonomous mobile robots rely on multiple integrated systems to operate effectively, including:
Sensors and Perception: Think of sensors as the eyes and ears of an autonomous robot. Using technologies such as infrared or ultrasound sensors, AMRs detect their surroundings, map environments, and identify obstacles to avoid.
Mapping and Localization: Mapping systems help AMRs understand their position within a larger environment, such as a warehouse. This allows them to determine where they are and plan routes to their destinations.
Navigation Algorithms: Navigation algorithms are complex mathematical formulas that guide robots from point A to point B using the most efficient and safest paths available.
Collision Avoidance: AMRs use technologies like bump sensors, light detection, and force torque sensors to identify and avoid obstacles, ensuring safe operation in dynamic environments.
Decision-Making and Path Planning: AMRs operate in constantly changing environments. They continuously adjust routes and make decisions in real time when obstacles or new tasks arise.
Communication Systems: Mobile robots communicate with software platforms, networks, and other equipment to receive updates and share operational data.
Artificial Intelligence and Machine Learning: AI enables AMRs to make smarter decisions, improve navigation, and reduce the need for human oversight.
Battery and Power Management: Efficient battery systems allow AMRs to perform repetitive tasks for long periods, supported by power management systems that optimize energy usage.
Integration with Warehouse Management Systems: AMRs often integrate with warehouse management systems (WMS) to coordinate tasks and support real-time warehouse automation.
To fully unlock the power of AMRs, you need a warehouse control system built for speed and real-time decision-making. Logix WCS integrates seamlessly with WMS and WES platforms and provides:
Logistics and Warehousing: AMRs transport goods, reduce travel time, and dramatically improve warehouse efficiency.
Manufacturing: They move raw materials and finished goods, enabling continuous production and higher productivity.
Healthcare: AMRs deliver supplies, medications, and meals in hospitals, easing pressure on staff.
E-commerce and Retail: They assist with inventory handling, stockroom logistics, and even customer guidance in stores.
Agriculture: AMRs support planting, crop monitoring, and livestock management on large-scale farms.
AMRs improve efficiency, safety, and productivity while reducing labor strain and preparing businesses for the future of automation.
BoxLogix provides customized AMR solutions tailored to your facility and operational goals. Contact our team to learn more.
How does a mobile robot work?
A mobile robot uses sensors, cameras, and navigation algorithms to perceive its environment and move through it.
How do autonomous mobile robots make decisions?
AMRs use real-time sensor data combined with artificial intelligence and machine learning to adapt and make decisions independently.
How are AMRs powered?
AMRs use rechargeable batteries supported by smart power management systems.
What is the difference between a robot and a mobile robot?
A mobile robot is specifically designed to move through its environment, unlike stationary robotic systems.
What is an example of a mobile robotic system?
A warehouse AMR transporting inventory between zones is a common example.
What are the advantages of mobile robots?
Mobile robots increase efficiency, reduce labor demands, and operate safely in dynamic environments.