好运来彩票登陆

欢迎光临~泰州凯华柴油发电机组有限公司
服务热线 全国服务热线:

13901431025

常见问答

大型汽轮发电机定子绕组端部动态特性试验详解

DAXINGQILUNFADIANJIYUNXINGGUOCHENGZHONG,DINGZIDUANBUSHOUERBEIGONGPIN(100Hz)DEDIANCIJIZHENLI。RUGUODINGZIDUANBUDEMOTAIJIEJIN100Hz,JIANGFASHENGXIEZHEN,CONGERKENENGYINZHENFUGUODAERFASHENGJIEGOUSONGDONG、MOSUN、JUEYUANSUNHUAIDENGXIANXIANG,SHENZHIDUANLIEDENGGUZHANG,YANZHONGWEIXIEJIZUDEANQUANYUNXING。

YINCIDINGZIRAOZUDUANBUJIEGOUDEYOUHUASHEJISHIDINGZIRAOZUDUANBUDEZHENGTIGUYOUPINLVBIKAI95-110Hz,DANYINZHIZAO、ANZHUANGHUOYUNXINGZHONGDECHONGJIXIANXIANG,BUFENJIZUDEDINGZIRAOZUDUANBUDEGUYOUPINLVWANGWANGLUORU95~110HzFANWEIZHINEI,RONGYIFASHENGYINZHENDONGYINQIDEFADIANJIDINGZIRAOZUDUANBUGUZHANG。RAOZUDUANBUDONGTAITEXINGFENXI(MOTAIFENXI),BAOKUOMOTAIPINLV、MOTAIZHENXINGJIMOTAIZUNIDENG,SHIXIANDUIQIJIEGOUDONGTAITEXINGDEPINGGU,PANDUANGUYOUPINLVSHIFOULUORU95~110HzFANWEIZHINEI。

 
二、试验测点位置及分析
好运来彩票登陆在汽侧和励侧绕组端部椎体内截面上各取三个圆周(①发电机定子绕组端部整体模态试验②定子绕组鼻端接头固有频率测量③定子绕组引出线和过渡引线固有频率测量),沿每个圆周均匀布置若干个测点,2极发电机测点数至少16个测点,4极发电机测点数至少32个测点。

SHIYANSHIYONGLICHUIYICIQIAOJIRAOZUSHANGSHIXIANBUZHIDECEDIAN,CRASZHENDONGJIDONGTAIXINHAOCAIJIFENXIXITONGCUNCHULICHUISHIJIADECHONGJISHIYUXINHAOYUANZHUANGZAIDUANBURAOZUHUOYINXIANSHANGJIASUDUCHUANGANQIJIESHOUDEXIANGYINGXINHAO,ZUIHOUNIHECHUDUANBURAOZUZHENGTIDEPINXIANGHANSHUQUXIAN,JINERDEDAOGEJIEGUYOUPINLV、ZHENXINGJIZUNIBI。SHIYANJIEGUOTONGGUODONGHUAXIANSHI,JIAOWEIZHIGUANDIFANYINGJIEGOUDEZHENGTIGUYOUTEXING。

 

 

导航栏目

联系我们

LIANXIREN:SUNWEI

好运来彩票登陆SHOU JI:13901431025

YOU XIANG:2880151047@qq.com

GONG SI:TAIZHOUKAIHUACHAIYOUFADIANJIZUYOUXIANGONGSI

好运来彩票登陆DI ZHI:TAIZHOUSHIHAILINGGONGYEYUANQUTAIANLU21HAO

澳门申博 澳门申博 江西11选5开奖结果 贵州11选5开奖结果 广东快乐十分遗漏 开心生肖 开心生肖 2019比较知名的棋牌游戏