YI、WAIJIADIANYADEYINGXIANGDIANYUANDIANYAYUEGAO,ZELUOXUANZHUIJIANSUJIZHUANSUZAIZHOUQIXINGFUZAIXIADEBODONGJIUHUIYUEXIAO,LONGXINGRAOZUZHONGDIANLIUYIYUEXIAO,CISHILUOXUANZHUIJIANSUJIDEWENDINGXINGYUEHAO。DIANYAXIAJIANGHUIDAOZHIZHOUQIXINGFUZAIXIALUOXUANZHUIJIANSUJIYUNXINGXIAOLVJIANGDI。
二、周期性负载变化幅值的影响周期性负载变化范围越大,铝壳电机转速离开同步转速的振荡越大,此时笼型绕组中的电流也越大;负载变化范围越小,铝壳微型减速机动态效率也相应越高。
SAN、ZHUANDONGGUANLIANGDEYINGXIANGZHUANDONGGUANLIANGJIAODASHI,LUOXUANZHUIJIANSUJIZAIZHOUQIXINGFUZAIXIAZHUANDONGZHENDANGJILONGXINGRAOZUZHONGDIANLIUDOUJIAOXIAO,SHIDANGZENGDALUOXUANZHUIJIANSUJIZHUANDONGGUANLIANGJDUITIGAOLUOXUANZHUIJIANSUJIDONGTAIWENDINGXINGSHIYOULIDE,DANJZENGDAGUODUOFANERHUISHILUOXUANZHUIJIANSUJIBUWENDINGYUNXING。ZENGDAZHUANDONGGUANLIANGKEYITIGAOZHOUQIXINGFUZAIXIALUOXUANZHUIJIANSUJIDEDONGTAIXIAOLV。
SI、DINGZIDIANZUDEYINGXIANGDINGZIDIANZUSHILUOXUANZHUIJIANSUJIZAIZHOUQIXINGFUZAIXIADUILUOXUANZHUIJIANSUJIDONGTAIXIAOLVYINGXIANGJIAODADEYIGECANSHU。DINGZIDIANZUYUEDA,ZHOUQIXINGFUZAIXIALUOXUANZHUIJIANSUJIZHUANSUZHENDANGJILONGXINGRAOZUZHONGDIANLIUJIUYUEDA,FANZHIYIRAN。DINGZIDIANZUXIAJIANGSHI,FUZAIBIANHUAYINQIDEGUODUGUOCHENGDEJULIECHENGDUXIAJIANG,GUODUGUOCHENGQUDUAN。JIANGDIDINGZIDIANZUZHIYOULIYUTIGAOLUOXUANZHUIJIANSUJIDEJIXIEWENDINGXING,YEKEYIJIANGDICISHILUOXUANZHUIJIANSUJIDEFUJIASUNHAO,TIGAOZHOUQIXINGFUZAIXIALUOXUANZHUIJIANSUJIDEDONGTAIYUNXINGXIAOLV。