کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
705441 | 891328 | 2010 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Iron loss prediction with PWM supply: An overview of proposed methods from an engineering application point of view Iron loss prediction with PWM supply: An overview of proposed methods from an engineering application point of view](/preview/png/705441.png)
The present work compares three different methodologies reported in the literature for the iron loss prediction in magnetic lamination used in apparatus supplied with PWM waveform. The target is the comparison of these methods from an engineering point of view. In particular, the authors analyze the practical use of the methods, such as the measurement and/or calculation procedure difficulties inherent each method. The theoretical approach and the use of these compared methods have been reported in detail and suitable tests have been performed for a correct comparison of the obtained results. The comparison has shown that the methods are similar from the result point of view. As a consequence, from an engineering approach, the three methods can be considered equivalent and the choice of the method to be used can be based only on the measurement facilities available in the test laboratory.
Journal: Electric Power Systems Research - Volume 80, Issue 9, September 2010, Pages 1121–1127