关键词 : 永磁同步发电机 ; PWM 变频器 ; 谐波损耗 ; 有限元法 [gap=1388]Key words: permanent magnet synchronous generators; PWM converter; harmonic losses; finite elementg
基于46个网页-相关网页
harmonic loss offangle 谐振损耗补偿角
harmonic loss factor hlf 谐波损耗因数
harmonic displacement loss 谐波损耗
harmonic component of loss current 损耗电流的谐波分量
·2,447,543篇论文数据，部分数据来源于NoteExpress
Consequently, the additional harmonic loss of rectifier transformer is reduced, the power factor is enhanced and the power quality is improved.
同时整流变压器的附加谐波损耗得到了有效降低，功率因数得到提高，改善了系统的电能质量。
The harmonic problems, such as distorting supply voltage, decreasing power factor, increasing energy loss, interfering with communication systems etc. are discussed in the part one.
第一部分讨论各种谐波问题，如使供电电压畸变，降低功率因数，增加能量损耗，干扰通讯系统等。
Abstract: : Harmonic is caused power loss increase, important factors in the decline in the quality of power supply.
摘罍要：谐波是导致电力损耗增加，供电质量下降的重要因素。
应用推荐