IEEE

Brushless Excitation Principle and Experimental Verification of Hybrid Excitation Synchronous Generator Based on Harmonic Magnetic Field

Abstract: It is well known that the air-gap magnetic field of the permanent magnet synchronous generator (PMSG) is difficult to adjust. To overcome this challenge while maintaining the brushless ...
IEEE

Study of Heating of High-Speed Rotor of Powerful Synchronous Generator Taking into Account Methods of Reducing Magnetic Losses and Heating of Permanent Magnets

Abstract: An important issue in the creation of high-speed machines is the consideration of magnetic losses in the rotor and heating of the PM, as the main source of magnetic energy. The heating of a ...
PCMag

I Tested the Top NSFW AI Image Generators. These Are the 5 Best

If vanilla AI image generators leave you feeling underwhelmed, it's time to play with the spicy stuff. I put the most popular ...
Investopedia

Simple Random Sampling: 6 Basic Steps With Examples

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...