The future development trend of hub motor

As the international community pays attention to energy consumption and environmental protection, future products will develop towards a trend of smarter, more energy-saving and environmental protection. New challenges will be faced for the in-wheel motor itself and its control technology, and it will tend to be lightweight design. Make it more compact and optimize the design of the hub motor heat dissipation. At present, common in-wheel motors include pneumatic tires and solid tires. Although solid tires can be used without maintenance, it is inevitable that the tires will wear out after a long time. How to design the tires and motors quickly (no need to return them) Factory after-sales), separation and replacement is a new test for motor designers. At the same time, based on the development of electronic technology and the research on software algorithms, various application fields also have higher requirements for the control of in-wheel motors (mainly algorithms), through the interaction of motor body structure optimization (motor efficiency) and drive control improvement (algorithms) Combined, the entire hub power system can exert its maximum performance.