PROBLEM TO BE SOLVED: To eliminate a portion which becomes excessively higher for feeding out a lead wire.SOLUTION: A basic coil configured by winding over a rectangular wire (a) to mutually contact a long side is stacked over 2n stages ((n) is a natural number) in such a manner that ...
4) Excitation winding 励磁绕组 1. Control circuit design for motor excitation windings auto-conversion; 电机励磁绕组自动转换控制线路的设计 2. When simulating turbo-generator transient process by field-circuit coupled time-stepping finite element method (T-S FEM), the model of excitation winding ...
Armature structures and methods that provide very dense coil windings and afford very rapid winding methods at a relatively low cost. In addition the likelihood of damaging the already wound wires by contact with the winding nozzle is substantially eliminated. This is achieved by moving the winding...
Armature winding machine VM Kartavtsev,GY Posleider,VS Bytsak,... 被引量: 0发表: 1980年 Armature winding machine for armatures of electrical machines with attached on a shaft slotted armature core and commutator WA Fletcher,ME Todd 被引量: 0发表: 1955年 Armature winding machine RL Probst -...
我不可能找到我的妈妈。 食物是可口的。 我们吃了很多鱼。 我喜欢菜和蛋糕那里。 我希望我可以再次去日本。 [translate] aprefiltration 预过滤 [translate] aSTATEM 开始 [translate] aThe effective magnetic field in the armature winding is reducing 有效的磁场在电枢绕减少 [translate] ...
German Patent DE19912121 Kind Code: A1 Abstract: The motor has a switching device for changing over from motor mode to braking mode, whereby in motor mode at least one field winding (14,16) is connected in series with an armature winding (12) in a motor circuit supplied with a motor sup...
aThe no-load effective magnetic flux calculated and the effective magnetic flux of permanent magnetic field through the armature winding estimated are approximately equal 通过电枢绕被计算的和永久磁场有效的磁性焊剂无载有效的磁性焊剂估计是近似地相等的[translate]...
2.1.2. Armature Reaction Field of 1-Phase Winding According to the superposition method, the flux density of the one phase winding is derived. Br(α, r) = i∑ KdvBrv∑ cos v(α± nπ/p) vn where Kdυ is the winding distribution factor. For integer slot motors, Kdυ can be ...
Hi all, I'm needing help cracking this nut. If someone can help it would be greatly appreciated. I am trying to find the current in the field or armature...
wherein the HESM motor adopts a dual-stator structure, an armature winding is arranged on an outer stator, and an inner stator is provided with an exciting winding; the motor rotor is configured as a claw pole shape, a permanent... 周成虎,徐其兴,李娜,... 被引量: 3发表: 2012年 ...