Brushless motor (BLDC motor) is widely used in many fields, such as power tools, electric vehicles, home appliances and industrial automation, due to its high efficiency and low maintenance. Unlike traditional brushed motors, brushless motors have no brushes and commutators and rely on electronic controllers for commutation to ensure the…
Brushless motors (BLDC motors) are widely used in various industries, home appliances, and automobiles due to their high efficiency, low noise, and low maintenance. Unlike traditional brushed motors, brushless motors do not have brushes and commutators, and their working principles and structural designs are significantly different. The core working parts…
With the widespread application of industrial automation and household appliances, the choice of electric motors as power sources has become more and more diverse. Among them, brushless motors (BLDC motors) and variable frequency motors (VFD motors) have become the mainstream choice in many applications due to their superior performance and…
Brushless motors (BLDC motors) are widely used in many fields because of their high efficiency, long life and precision control capabilities. However, the performance of motors operating in high-temperature environments will be affected by temperature changes, so the performance differences between different types of motors at high temperatures are an…
Brushless motors (BLDC motors) and AC induction motors (ACIM) are two common types of motors in modern industry and home appliances. They each have unique advantages and disadvantages, and have obvious differences in application scenarios. Understanding these differences will help you make a more appropriate choice in practical applications. Characteristics…
The hollow cup motor is a small DC motor whose working principle is based on the combination of electromagnetic induction and rotational motion. Unlike traditional motors, the hollow cup motor has a unique structural design and is mainly composed of a hollow rotor and a fixed stator. Its core advantages…
The coreless motor is a new type of motor with a unique structure. It is mainly composed of a stator and a rotor. Compared with traditional motors, the coreless motor has the advantages of small size, light weight and high efficiency. Due to its excellent performance, the coreless motor is…
In modern motor technology, Hall motors and Hall-free motors are two common motor types. They have significant differences in working principles, control methods and application scenarios. Understanding the difference between the two will help you choose the right motor according to different needs. Working principle of Hall motor Hall motors…
As an important power equipment in industrial production, the normal operation of the motor is directly related to production efficiency and the service life of the equipment. However, motor insulation aging is one of the common faults of motors. As the use time increases, the motor insulation material will gradually…
Motor brushing refers to the phenomenon of sparks or flickering when the brush contacts the commutator during the operation of the motor. Although brushing is a common phenomenon in DC motors, if the brushing is too serious, it will not only reduce the efficiency of the motor, but also affect…