By using permanent magnets to generate magnetic fields rather than traditional excitation methods, PMSMs offer advantages in power density, speed range, and energy efficiency.
Wastewater treatment plays a vital role in maintaining public health and environmental sustainability.
Materials used to create permanent magnets operate within the demagnetization segment of the hysteresis loop's second quadrant, following extensive magnetic saturation and magnetization.
The Neodymium magnet, also referred to as the NdFeB magnet, is a tetragonal crystal system composed of neodymium, iron, and boron (Nd2Fe14B). It was first discovered in 1982 by Mr. Sagawa of Sumitomo Special Metals. The magnetic energy product (BHmax) of this magnet surpasses that of samarium cobalt magnets.
Electric motors and generators can be categorized based on several factors, including their fundamental operating principles and functions.
Permanent magnet motors utilize permanent magnets to create their magnetic field, eliminating the need for an excitation coil or current. Characterized by high efficiency and a straightforward design, these motors are recognized for their energy-saving qualities.
Product
Case
Message
Contact