Autonomous Mobile Robots vs. Automated Guided Vehicles
MESH Automation designs, manufactures and integrates high-tech, intuitive robots to simplify a multitude of tasks. Their products include autonomous mobile robots (AMRs) and automated guided vehicles (AGVs), both of which are robotic solutions. They are designed to autonomously transport goods and materials within various facilities including those used for manufacturing, distribution, and warehousing. They increase the efficiency of material flow and help to reduce errors and boost worker productivity.
While they are similar in some ways, AMRs and AGVs have several key differences that make them suitable for a variety of needs. These include application suitability, navigation capabilities, obstacle avoidance, scalability, integration, deployment, flexibility, responsiveness, safety, initial cost, and maintenance. Other issues relate to extensibility, configurations and networking, and cost.
Understanding what mobile robots and guided vehicles are, and how they differ from each other, will enable you to decide which is right for you and your business.
Autonomous Mobile Robots vs. Automated Guided Vehicles
Autonomous Mobile Robots
AMRs are self-navigating and they use sensors and AI to move around a facility without needing a manual guide or marker. AMRs are collaborative and designed to work safely alongside humans in a shared workspace. They incorporate safety features like light detection and ranging (LiDAR) and cameras to detect humans and other obstacles.
These intuitive robots use their sensors to learn and map their surroundings. This allows them to determine their location and dynamically plan the most efficient routes for tasks like picking and placing items. They can also manage parts or tools within a production line, freeing up human workers for more complex tasks.
The key benefit of collaborative AMRs is their ability to automate repetitive tasks while still allowing humans to perform tasks that require dexterity, problem-solving, or decision-making skills. This creates a more efficient and productive work environment where humans and robots work together effectively.
MESH also offers Visual SLAM based solutions otherwise known as VSLAM. VSLAM is a navigation technology that combines AI and 3D vision using off-the-shelf cameras. It allows AMRs to make intelligent decisions based on their surroundings and provides higher accuracy and robustness even in challenging environments.
Together with this technology, the new AMR Studio® software from ABB enables faster commissioning and ensures superior performance in dynamic and unstructured installations.
Automated Guided Vehicles
AGVs are pre-programmed robot-like vehicles that companies use for repetitive transportation tasks in storage facilities or manufacturing environments. Generally, they follow a predefined path guided by physical markers like wires or magnetic strips.
AGVs are best suited for predictable environments like warehouses in controlled environments where there aren’t obstacles in the path they are required to follow. While generally safe, some AGVs may require designated lanes or safety barriers to ensure worker safety, especially in environments with frequent human traffic.
The key benefit of AGVs lies in their simplicity, reliability, and cost-effectiveness for repetitive tasks in controlled, predictable environments. Their reliance on fixed paths and limited flexibility might not be ideal for dynamic workplaces.
Key Differences Between AMRs and AGVs
The differences between AMRs and AGVs indicate their advantages and disadvantages. There are a lot of them, so we have broken them down into differences that relate to their core capabilities, operational considerations, and safety and cost.
Selecting an AGV or AMR Integrator
By considering the deployment factors mentioned above, and selecting a qualified integrator, you can ensure a smooth and successful implementation of your chosen mobile robot solution. Look for an integrator with:
- Expertise in your industry and specific needs: They should understand the challenges and workflows of your warehouse environment.
- Experience with both AMRs and AGVs: This ensures an objective recommendation based on your specific requirements.
- Strong project management skills: They should be able to effectively plan, execute, and manage the deployment process.
- After-sales support and training programs: They should provide ongoing support to ensure your team can effectively operate and maintain the robots.
Choosing Between AMRs and AGVs
The best choice depends on your specific needs. Here are some questions to consider:
- Environment: Is your facility layout likely to change? Do you need robots to navigate around obstacles?
- Task Complexity: Do you need robots for simple transportation or more complex tasks requiring flexibility?
- Budget: Consider both the initial purchase price and the ongoing costs associated with each option.
If your facility layout changes frequently, or tasks require dynamic adjustments, AMRs excel. Their ability to navigate independently and reroute around obstacles makes them ideal for such environments.
If you need robots for picking and placing items, delivering materials, or handling diverse tasks, AMRs are the best choice. Their adaptability allows them to tackle a broader spectrum of jobs.
Choose an AGV for repetitive tasks in controlled environments like warehouses. Their pre-programmed paths ensure consistent performance in predictable settings with minimal obstacles.
If budget is a major concern, AGVs often have a lower initial cost compared to AMRs. Their simpler technology makes them a budget-friendly option for specific automation needs. Just be sure they can do the tasks you need to be completed.
Ultimately, it’s vital to:
- Analyze Your Needs: Carefully assess your facility layout, task complexity, and budget to determine which robot best aligns with your requirements.
- Consider Future Needs: If flexibility is crucial for future growth, an AMR might be a more sustainable investment.
By understanding the strengths of AMRs and AGVs, you can make an informed decision and unlock the power of automation for your material handling needs!
Either way, MESH Automation is here to help you and cater to your specific needs. Contact us for more advice today.
AMR vs. AGV FAQ



















