多相绕组基本理论的“五四三”表述及习得“三步曲”  

"Five-Four-Three"Explanation on the polyphase Winding Basic Theory and "Trilogy" Obtained by Studying It

作　　者：程小华[1] 

机构地区：[1]华南理工大学电力学院,广州510640

出　　处：《防爆电机》2004年第3期1-4,共4页Explosion-proof Electric Machine

摘　　要：对多相绕组的基本理论总结出了一个精炼的“五四三”表述 :5S构成原则 (Symmet rical,Sinusoidal,Superlative ,Small,Simple ,即对称 ,正弦 ,最大 ,省铜 ,简便 ) ;4N分类标准 (PoleNumber ,PhaseNumber,LayerNumber,Pole -PhaseGroupSlotNumber,即极数 ,相数 ,层数 ,极相组槽数 ) ;3S设计术语 (SlotPhasorDisplacementElectricalDegrees ,SlotPhasorAstralDiagram ,SlotNumberPerPolePerPhase ,即槽距电角 ,槽相量星形图 ,每极每相槽数 )。还提出了多相绕组理论习得的“三步曲” :首先认识电气旋转磁场产生的基本原理 ;其次学习三相绕组基本理论的“五四三”表述 ;最后学习双层和单层绕组的设计。The concise 'five four three'explanation,i.e. constructral principle 5S (Symmetrial,Sinusoidal,Superlative,Small,and Simple),classification standard 4N(Pole Number,Phase Number,Layer Number,and Pole Phase Group Slot Number),and design term 3S (Slot Phasor Displacement Electrical Degrees,Slot Phasor Astral Diagram,and Slot Number Per Pole Phase)is summarized from the basic theory of polyphase winding. And 'trilogy'obtained by studying the basic theory of polyphase winding is put forward,i.e. first understanding the basic theory of producing the electrical rotatory field, second learning the 'five four three'explanation of the basic theory of three phase winding,and finally learning the design of double layer and single lager windings.

关 键 词：电机学 交流绕组 三相绕组 铁心 多相绕组 

分 类 号：TM3[电气工程—电机]