Call Us Today! 86-15990205383, 86-574-87562591

Electric Vehicles

/Tag:Electric Vehicles

Permanent Magnet Synchronous Motor vs AC Induction Motor

Permanent Magnet Synchronous Motor vs AC Induction Motor Rare earth permanent magnet motor is a kind of permanent magnet motor that only appeared in the early 1970s. Due to the high magnetic energy product (BHmax) and high coercive force (especially high intrinsic coercive force Hcj) of rare earth permanent magnets, rare earth permanent magnet motors [...]

China’s rare earth is stuck in the neck of permanent magnet motors

China's rare earth is stuck in the neck of permanent magnet motors, and foreign manufacturers are trying to get rid of "neodymium" dependence Rare earth permanent magnet motor is a kind of permanent magnet motor that appeared in the early 1970s. It has a series of advantages such as small size, light weight, high efficiency, [...]

What is the difference between permanent magnet synchronous motor and induction asynchronous motor?

What is the difference between permanent magnet synchronous motor and induction asynchronous motor? In this era when new energy vehicles are gradually emerging, the driving motor is as important to new energy vehicles as the engine is to fuel vehicles, because it not only determines the speed of vehicle startup, but also determines the acceleration [...]

Why is the permanent magnet synchronous motor with high integration, high power and low energy consumption the right choice

Why is the permanent magnet synchronous motor with high integration, high power and low energy consumption the right choice Under the joint action of many factors, electric vehicles have become an unstoppable trend of transportation. There are more and more types of electric vehicles driving on the streets, and consumers' awareness of electric vehicles has [...]

Stator and rotor are the key components of permanent magnet synchronous motor

Stator and rotor are the key components of permanent magnet synchronous motor The motors in new energy vehicles mainly include drive motors and micro motors. The drive motor can convert electrical energy into mechanical energy to provide power for electric vehicles according to the law of electromagnetic induction. It is mainly composed of stators, rotors, [...]

Classification and performance of magnetic materials

Classification and performance of magnetic materials Classification and performance of magnetic materials - Magnetic materials can be divided into permanent magnetic materials, soft magnetic materials and functional magnetic materials according to their functions. The indicators to measure the performance of magnetic materials mainly include three series: stability, demagnetization resistance, and temperature resistance. Permanent magnets, also [...]

New energy vehicles are the key downstream of magnetic materials

New energy vehicles are the key downstream of magnetic materials The vigorous development of new energy vehicles has brought huge development space for magnetic materials. The sales volume of new energy vehicles in my country has increased from 507,000 in 2016 to 3.521 million in 2021, with an average annual growth rate of 47.34%. From [...]

Permanent Magnets in Electric Vehicles

 Permanent Magnets in Electric Vehicles, Permanent Magnetics in Electric Vehicles EV Motors and permanent magnets Rare-Earth magnets are higher in cost than copper windings, making the option of using a magnet-less AC induction or brushed DC motor attractive. Many applications (vacuum cleaners, mixers, hair dryers, most home fans, etc) will opt for the less expensive [...]

Design and Recycling of Rare-Earth Permanent Magnet Motors and Generators in Hybrid and Full Electric Vehicles

Design and Recycling of Rare-Earth Permanent Magnet Motors and Generators in Hybrid and Full Electric Vehicles DEMETER – European Training Network for the Design and Recycling of Rare-Earth Permanent Magnet Motors and Generators in Hybrid and Full Electric Vehicles In 2010 the European Commission (EC) published a milestone report on Critical Raw Materials (CRM) for [...]

error: Content is protected !!