CAJ | 학술논문

从隔爆型无刷励磁同步发电机工作原理出发，设计了凸极发电机模型的主要参数。在发电机具有开口槽和无开口槽时，研究了它们各自磁场分布及气隙磁密的谐波。并且分析了工程中加工转子外圆，增大气隙时，气隙高次谐波对发电机影响研究。最后，提出了工程中常用两种处理谐波过高的方法。
종격폭형무쇄려자동보발전궤공작원리출발，설계료철겁발전궤모형적주요삼수。재발전궤구유개구조화무개구조시，연구료타문각자자장분포급기극자밀적해파。병차분석료공정중가공전자외원，증대기극시，기극고차해파대발전궤영향연구。최후，제출료공정중상용량충처리해파과고적방법。
From the operation principle of flameproof brushless excitation synchronous generators, the main performance of salient -pole generators is designed. While the slots of generators are open or close, their harmonics of magnetic field distribution and gap magnetic flux density are studied. The influence of generator by higher harmonics when the air gap is increasing is analyzed. Finally, two kinds of method for handling the problem of high harmonic in engineering are put forward.