With the intensive release of domestic new energy vehicle-related industry support policies, the production and sales of new energy vehicles have achieved leapfrog development. The industries of charging piles, vehicle-mounted chargers, and vehicle-mounted DC/DC converters that are closely matched with magnetic devices have also grown rapidly, which require a large amount of high-performance soft ferrite and magnetic powder core materials.

Wind energy is the kinetic energy generated by a large amount of air flow on the earth's surface. Wind energy resources are determined by the density of wind energy and the available accumulated hours of wind energy. Wind energy density is the power of the wind per unit area facing the wind, which is proportional to the third power of the wind speed and the air density. relation.

Magnetic materials are widely used materials in production, life, and national defense science and technology. Such as the manufacture of various motors and transformers in power technology, various magnetic components and microwave tubes in electronic technology,

Magnetic materials are widely used materials in production, life, and national defense science and technology. Such as the manufacture of various motors and transformers in power technology, various magnetic components and microwave tubes in electronic technology

Magnetic materials are widely used materials in production, life, and national defense science and technology. Such as the manufacture of various motors and transformers in power technology, various magnetic components and microwave tubes in electronic technology

Magnetic materials are widely used materials in production, life, and national defense science and technology. Such as the manufacture of various motors and transformers in power technology, various magnetic components and microwave tubes in electronic technology