Brushless DC motors for intelligent weeding robots

Intelligent weeding robot is an integrated robotic system that combines various functions such as environment sensing, path dynamic planning, and behavioural control. It identifies the external working environment through multi-channel infrared spectroscopy and other sensor fusion technologies, and operates autonomously based on the sensor information, with no or only a small amount of human intervention. In complex outdoor lawn environments, the robot is able to accurately differentiate between lawn and other objects, improving operational efficiency and recognition capabilities. The motors inside the robot are responsible for moving the wheels and driving the blades to cut the grass. Among them, the motors for the wheels need to have high torque and low speed to ensure stable movement in complex terrain (such as slopes, muddy ground); while the motors used for mowing need to have high speed and low torque to achieve fast, smooth cutting results.
Topband motors for lawn mowing robot motors for a long time to face five core pain points: insufficient torque leads to cutting high-density lawn efficiency is low, high noise and vibration affect the user experience and equipment life, poor environmental adaptability triggered by rain sand intrusion failure, high energy consumption constraints on the endurance, the launch of the AE56 series of outer rotor BLDC motor solutions, by virtue of its high efficiency, high reliability, low noise, etc., to promote the lawn mowing robot to a highly efficient and durable, environmentally friendly motor. With its high efficiency, high reliability, low noise and other advantages, the AE56 series of DC brushless outrunner motor solution is introduced to promote the iteration of lawn mowing robots in the direction of high efficiency, durability and environmental friendliness.

AE5107 series of outer rotor BLDC motor solution：
①High efficiency and high torque
The efficiency of the motor is over 90%, which can adapt to long-time and frequent outdoor operation and effectively reduce the cost of use; the high torque can provide different output power and efficiency for different terrains, and the output is stable, which can meet the requirements of operation in complex terrains.
②Compact design
Compact size and light weight of the motor help reduce the overall size of the robot and improve flexibility and portability.
③Low noise and vibration
With the rack and pinion torque optimisation technology, the noise level during operation is much lower than that of traditional motors, which is suitable for noise-sensitive environments.
④Long life and high reliability
Optimised motor air flow, motor life up to 3000 hours, resistant to high-frequency operation, reducing maintenance costs.

**Why Topband Motors? **
①Cost optimization: through automated production lines to achieve large-scale production, continuous supply and optimization of the supply chain, effective control of raw material procurement costs and waste in the production process, so as to ensure product quality at the same time, to provide competitive prices.
②Customized service: We have a professional R&D team with 18 years of experience in motor R&D, which is good at customized development according to the specific needs of customers, and through flexible production mode, we can reduce the unnecessary cost increase and create greater value for customers.
③Strict quality control: from raw material entering the factory to finished products leaving the factory, each process undergoes strict quality inspection, following ISO9001 and other international quality management system standards to ensure that each motor meets the highest quality standards.
④Mechatronics solution, through the high degree of integration of the motor and control system to improve space utilization, reducing the complexity of the connection while improving the overall system operating efficiency and reliability, so that customers are more convenient in the installation, commissioning and maintenance, and to achieve more accurate motion control and positioning.