Input and Output Power in Finite-Element Analysis of Electric Machines Taking Account of Hysteretic Property
| Autor: | Akihiro Daikoku, Koji Fujiwara, Yasuhito Takahashi, Akira Ahagon, Junji Kitao, Tetsuji Matsuo |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
010302 applied physics
Physics Single-phase electric power 01 natural sciences Finite element method Electronic Optical and Magnetic Materials Power (physics) Magnetic field Magnetization Electricity generation Null vector Control theory 0103 physical sciences Equivalent circuit Electrical and Electronic Engineering |
| Zdroj: | IEEE Transactions on Magnetics. 54:1-4 |
| ISSN: | 1941-0069 0018-9464 |
| DOI: | 10.1109/tmag.2017.2759229 |
| Popis: | This paper used a finite-element magnetic field analysis (FEA) to investigate the instantaneous and average power in a single phase transformer and a three-phase rotating machine. We examined the influence of the hysteretic properties of the magnetic materials on the instantaneous power in FEA using the isotropic vector play model. We applied post-correction to estimate the accuracy of the average power from their equivalent circuits. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|