The Difference Between Permanent Magnet Generator And Excitation Generator
Generator sets can be divided into permanent magnet generators and excitation generators. The difference between permanent magnet generators and excitation generators is that their excitation magnetic fields are generated by permanent magnets. Permanent magnets are both a magnetic source and an integral part of a magnetic circuit in a motor. The excitation power unit provides […]
How Does A Permanent Magnet Generator Work?
1. Structural design of permanent magnet generator 1.1 Magnetic circuit structure and design calculation The biggest difference between a permanent magnet generator and an excitation generator is that its excitation magnetic field is generated by permanent magnets. Permanent magnets are both a magnetic source and an integral part of a magnetic circuit in a motor. […]
Features Of Permanent Magnet Water / Hydro Turbine Generator
1. The permanent magnet generator rotor adopts rare earth permanent magnet steel, no external excitation, no carbon brush, no sparks, no excitation winding, high motor rotor strength, no excitation control box, high generator efficiency, compact structure, and high reliability. The volume-to-weight ratio of the electric excitation generator with the same parameters is reduced by 30%, […]
Features Of Permanent Magnet Wind Turbine Generator
1. The permanent magnet generator rotor adopts rare earth permanent magnet steel, no external excitation, no carbon brush, no sparks, no excitation winding, high motor rotor strength, no excitation control box, high generator efficiency, compact structure, and high reliability. The volume-to-weight ratio of the electric excitation generator with the same parameters is reduced by 30%, […]
Off-grid low-speed High-Efficiency Permanent Magnet Wind Power Generator
Wind energy is a clean, safe, and renewable green energy source. With the increase in people’s awareness of environmental protection in recent years, it has gradually become a new energy source developed and utilized by countries all over the world. For areas not covered by the power grid and some special areas, such as pastoral areas, […]