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As the automotive industry continues its transition towards sustainable energy solutions, the development of electric vehicles (EVs) has become a focal point. In this blog post, we delve into the advancements in high-performance iron core materials for new energy vehicle motors, exploring five key technological routes driving innovation in the era of high power density.
How are motor laminations made? Key technical requirements for motor lamination include material selection, manufacturing methods, and various technical processes such as pressing and bonding.
Motor core lamination stacking is a crucial step in the manufacturing of electric motors and generators. It involves the assembly of thin, insulated steel sheets, called laminations, to create the core of the motor. In this comprehensive guide, we’ll explore several methods of motor core lamination stacking commonly used in the industry to generate the electromagnetic field essential for the motor’s operation.
Have you ever wondered how the small axial flux stator cores are made? There are two mainstream approaches: One is using silicon steel sheets, which are stamped and then wound into shape, much like a “coreless roll of paper.” The other method uses SMC (Soft Magnetic Composite) powder injection molding.
Why are water pumps considered one of the most useful machines in the world? From household water supply to urban drainage, from agricultural irrigation to industrial production, water pumps are indispensable! The top 10 water pump manufacturers worldwide provide efficient and reliable solutions through their exceptional technology and innovation.
Synchronous motors and induction motors are both types of alternating current (AC) motors that convert electrical energy into mechanical energy. Why are some synchronous, while others are asynchronous? “Synchronous” and “asynchronous” describe whether the rotor speed matches the speed of the magnetic field generated by the stator.
Why are asynchronous motor (induction motor) often considered the “workhorse” of the industrial world? As an evergreen player in the industry, they excel in applications such as industrial equipment, blowers, and water pumps.
With the rise of new energy vehicles, the structure of cars has become simpler. So simple that a battery pack and a motor can replace traditional engines. Can you believe there’s a technology that can eliminate the entire transmission system? Yes, it’s the hub motor technology!
The electric vehicle industry constantly evolves with technological innovations to enhance efficiency and performance. The hub motor is an advanced technology that directly installs the electric motor inside the vehicle wheel or very close to the wheel, making it a drive unit.
Do you know the different “categories” of stator windings? Stator windings refer to copper wires wound around the stator core. Based on the shape and arrangement of the coils, they are divided into two types: concentrated winding vs distributed winding.
