电机与控制应用
電機與控製應用
전궤여공제응용
ELECTRIC MACHINES & CONTROL APPLICATION
2014年
2期
27-30
,共4页
变频压缩机%永磁同步电机%电机结构
變頻壓縮機%永磁同步電機%電機結構
변빈압축궤%영자동보전궤%전궤결구
inverter compressor%permanent magnet synchronous motor%motor dimension
拟采用磁路解法确认家用变频空调器的压缩机用调速永磁同步电机的关键尺寸，再利用有限元分析方法精确计算电机的各项性能。对比电动机性能的理论设计值与实际测试值的差异，同时对比了变频压缩机和对应空调器的性能，通过实际测试说明该方法的准确性与可行性。
擬採用磁路解法確認傢用變頻空調器的壓縮機用調速永磁同步電機的關鍵呎吋，再利用有限元分析方法精確計算電機的各項性能。對比電動機性能的理論設計值與實際測試值的差異，同時對比瞭變頻壓縮機和對應空調器的性能，通過實際測試說明該方法的準確性與可行性。
의채용자로해법학인가용변빈공조기적압축궤용조속영자동보전궤적관건척촌，재이용유한원분석방법정학계산전궤적각항성능。대비전동궤성능적이론설계치여실제측시치적차이，동시대비료변빈압축궤화대응공조기적성능，통과실제측시설명해방법적준학성여가행성。
Critical dimension of permanent magnet synchronous motor used in compressor for the home inverter air conditioner was confirmed by magnetic circuit analysis method, and motor performances were calculated accurately by finite element method. Comparing the difference between theoretical designed value and testing value of motor performances, compared the performance of inverter compressor and the corresponding air conditioner, the actual test showed that this method was accurate and feasible.
