![]() ![]() Similarly, by multiplying the characteristic value in the CGS unit by the conversion ratio on the right side of ◀, the value in the SI unit can be obtained. SI/CGS units conversion tableīy multiplying the characteristic value in the SI unit by the conversion ratio on the left side of ▶, the value in the CGS unit can be obtained. In other words, when Φg obtained by the above calculation method and Φg in the actual motor are compared and g in the actual motor is smaller than the calculated value, it is possible that the magnetic circuit is saturated. However, in actual magnetic circuits, saturation may occur in the case or rotor area. The fraction of the saturation magnetization which is retained when the driving field. And a method considering the saturation of rotor core for different models is proposed in 21, 22. This tendency to remember their magnetic history is called hysteresis. A method that considers the saturation of stator teeth for spoketype PM motor and reluc-tance motor is proposed in 19, 20. Into consideration the saturation of the magnetic circuit. The saturation calculation of some regions in the core has been studied in recent years. The above Φg calculation method does not take ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |