AGV Motors Driving the Upgrade of Smart Warehousing and Automated Logistics

The increasing growth in demand for automated guided vehicles (AGVs) is primarily a result of the rise of Industrial Revolution 4.0 and advances in smart manufacturing technology. The performance of AGVs is driven by their motors; hence, AGV motor performance will have a direct influence on handling efficiency (the ability to move materials easily), operational reliability (the ability to maintain consistent performance during operation), and energy efficiency (the amount of power consumed compared to how much work was done). AGV motors consist of two distinct types, traction motors and actuation motors. The traction motors provide the force to move and position the AGV; they require torque for initial motion, smooth acceleration, and speed adjustment. It is vital that the traction motor is designed to be as efficient as possible.

The actuation motors provide mechanical movement to transport objects. Like the traction motors, actuation motors require high accuracy in positioning and operation, therefore, the design must be as efficient as possible in terms of providing torque, power, and smooth acceleration. Over the last several years, the use of permanent magnet synchronous motor (PMSMs) technology and high-efficiency AC induction motors in the design and manufacture of AGVs has resulted in considerable improvements in energy efficiency, speed of response, and operational reliability.

By integrating intelligent control systems, AGV motors can provide real-time feedback on performance, recover energy for reuse, and perform predictive maintenance. The use of both low-noise and low-vibration motors creates a more reliable and stable environment for working within warehouses and production plants.

Industry experts have stated that the demand for AGVs continues to grow due to the further development of E-commerce, smart warehousing, and the current expansion of automation within the industrial sector. Motor manufacturers will play a critical role in the advancement of AGV technology through innovation. It is anticipated that motor manufacturers will continue to develop new technologies that allow for the production of high power density motors, long service life and provide a basis for the future development of smart control systems. Therefore, these technological advancements will provide critical support for the AGV industry in its ongoing efforts to improve efficiency.