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2元彩票 » 高威中正资讯中心 » 行业资讯 » 汇川MD330怎样实现张力控制-佛山变频器代理商告诉你

汇川MD330怎样实现张力控制-佛山变频器代理商告诉你

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扫一扫!汇川MD330怎样实现张力控制-佛山变频器代理商告诉你扫一扫!
人气:-发表时间:2017-09-01 10:12【

对张力的控制有两个途径,一是可控制电机的输出转矩,二是控制电机转速,对应这两个途径,

作为佛山汇川变频器代理商,可以告诉大家。汇川有两款产品可以实现。

YIKUANSHIHUICHUANDEMD330XILIE

MD330 SHEJILELIANGZHONGZHANGLIKONGZHIMOSHI。

1、KAIHUANZHUANJUKONGZHIMOSHI

KAIHUANSHIZHIMEIYOUZHANGLIFANKUIXINHAO,BIANPINQIJINKAOKONGZHISHUCHUPINLVHUOZHUANJUJIKEDADAOKONGZHIMUDE,YUKAIHUANSHI

量或闭环矢量无关。转矩控制模式是指变频器控制的是电机的转矩,而不是频率,输出频率

SHIGENSUICAILIAODESUDUZIDONGBIANHUA。

GENJUGONGSHI F=T/R(QIZHONG F WEICAILIAOZHANGLI,T WEISHOUJUANZHOUDENIUJU,R WEISHOUJUANDEBANJING),KEKANCHU,RU GUONENGGENJUJUANJINGDEBIANHUADIAOZHENGSHOUJUANZHOUDEZHUANJU,JIUKEYIKONGZHICAILIAOSHANGDEZHANGLI,ZHEIJIUSHIKAIHUANZHUANJUMOSHIKONG ZHIZHANGLIDEGENJU,QIKEXINGXINGHAIYOUYIGEYUANYINSHICAILIAOSHANGDEZHANGLIZHILAIYUANYUSHOUJUANZHOUDEZHUANJU,SHOUJUANZHOUDEZHUAN JUZHUYAOZUOYONGYUCAILIAOSHANG。

MD XILIEBIANPINQIZAIBIHUANSHILIANG(YOUSUDUCHUANGANQISHILIANGKONGZHI)XIAKEYIZHUNQUEDIKONGZHIDIANJISHUCHUZHUANJU,SHI YONGZHEIZHONGKONGZHIMOSHI,BIXUJIAZHUANGBIANMAQI(BIANPINQIYAOPEI PG KA)。

2、YUKAIHUANZHUANJUMOSHIYOUGUANDEGONGNENGMOKUAI

1) ZHANGLISHEDINGBUFEN:YONGYISHEDINGZHANGLI,SHIJISHIYONGZHONGZHANGLIDESHEDINGZHIYINGYUSUOYONGCAILIAO、JUANQUCHENGXINGDE YAOQIUDENGSHIJIQINGKUANGXIANGDUIYING,XUYOUSHIYONGZHESHEDING。ZHANGLIZHUIDUKEYIKONGZHIZHANGLISUIJUANJINGZENGJIAERDIJIAN, YONGYUGAISHANSHOUJUANCHENGXINGDEXIAOGUO。

2) JUANJINGJISUANBUFEN:YONGYUJISUANHUOHUODEJUANJINGXINXI,RUGUOYONGXIANSUDUJISUANJUANJINGXUYONGDAOXIANSUDUSHURU GONGNENGBUFEN,RUGUOYONGHOUDULEIJIJISUANJUANJINGXUYONGDAOHOUDULEIJIJISUANJUANJINGXIANGGUANCANSHUGONGNENGBUFEN。

3) ZHUANJUBUCHANGBUFEN:DIANJIDESHUCHUZHUANJUZAIJIAJIANSUSHIYOUYIBUFENYAOYONGLAIKEFUSHOU(FANG)JUANGUNDEZHUANDONG GUANLIANG,BIANPINQIZHONGGUANYUGUANLIANGBUCHANGBUFENKEYITONGGUOSHIDANGDECANSHUSHEZHIZIDONGDIGENJUJIAJIANSUSULVJIN XINGZHUANJUBUCHANG,SHIXITONGZAIJIAJIANSUGUOCHENGZHONGRENGHUODEWENDINGDEZHANGLI。MOCABUCHANGKEYIKEFUXITONGZULI DUIZHANGLICHANSHENGDEYINGXIANG。

3、BIHUANSUDUKONGZHIMOSHI

闭环是指需要张力(位置)检测反馈信号构成闭环调节,速度控制模式是指变频器根据反馈 信号调节输出频率,而达到控制目的,速度模式变频器可工作在无速度传感器矢量控制、有 速度传感器矢量控制和 V/F 控制三种方式中的任何一种。

GAIKONGZHIMOSHIDEYUANLISHITONGGUOCAILIAOXIANSUDUYUSHIJIJUANJINGJISUANYIGEPIPEIPINLVSHEDINGZHI f1,ZAITONGGUOZHANGLI(WEI ZHI)FANKUIXINHAOJINXING PID YUNSUANCHANSHENGYIGEPINLVDIAOZHENGZHI f2,ZUIZHONGPINLVSHUCHUWEI f=f1+f2。f1 KEYIJIBENSHI SHOU(FANG)JUANGUNDEXIANSUDUYUCAILIAOXIANSUDUJIBENPIPEI,RANHOU f2 BUFENZHIXUSHAOWEIDIAOZHENGJIKEMANZUKONGZHIXUQIU, HENHAODIJIEJUELEBIHUANKONGZHIZHONGXIANGYINGKUAISUXINGHEKONGZHIWENDINGXINGDIMAODUN。

ZHEIZHONGMOSHIXIA,ZHANGLISHEDINGBUFENWUXIAO,ZAI FA-00PID JIDINGYUANZHONGSHEDINGXITONGKONGZHIDEMUBIAOZHI,KONGZHIDEJIE GUOSHISHIZHANGLI(WEIZHI)DEFANKUIXINHAOWENDINGZAI PID DEJIDINGZHISHANG。TEBIEZHUYI,ZAIYONGWEIZHIXINHAO(RUZHANGLI BAIGAN、FUDONGGUN)ZUOFANKUISHI,GAIBIANSHEDINGZHI(PID JIDING)BUYIDINGNENGGOUGAIBIANSHIJIZHANGLIDEDAXIAO,GAIBIAN ZHANGLIDEDAXIAOXUYAOGENGGAIJIXIESHANGDEPEIZHIRUZHANGLIBAIGANHUOFUDONGGUNDEPEIZHONG。

4、YUBIHUANSUDUMOSHIYOUGUANDEGONGNENGMOKUAI

1) PID BUFEN:ZHUYAOZAI FA ZUSHEDING,FH ZUZHONGDIERZU PID CANSHUKEYIQIDAOFUZHUZUOYONG。ZAIQITABU

FENDOUSHEDINGWUWUHOU,ZUIZHONGDEKONGZHIXIAOGUOXUYAODIAOZHENG PID CANSHU。

2) XIANSUDUSHURUBUFEN:ZHEIBUFENBIJIAOZHONGYAO,YOULIANGGEZUOYONG,YISHITONGGUOXIANSUDUJISUANBIANPINQIDEPIPEI

PINLV(JIANSHANGMIANDEMIAOSHU),ERSHIKETONGGUOXIANSUDUJISUANJUANJING。

3) JUANJINGJISUANBUFEN:JISUANSHIJIJUANJING,BIANPINQIHUOQUXIANSUDUHESHIJIJUANJINGHOUKEYIHUOQUBIANPINQIDEPI PEIPINLV。DANGYONGXIANSUDUJISUANJUANJINGSHI,RUOBIANPINQISUANDEDEJUANJINGYUSHIJIJUANJINGYOUPIANCHA,SHUOMINGXIANSU DUSHURUYOUPIANCHA,TONGGUOJUANJINGJISUANJIEGUOKEYIXIUZHENGXIANSUDUSHURU。ZHUYIYIDIANDESHIYONGXIANSUDUHEJUAN JINGJISUANDEPIPEIPINLVZHIBINGFEIBIANPINQIDESHIJISHUCHUPINLV,YONGXIANSUDUHEYUNXINGPINLVJISUANJUANJINGSHIYONG DAODEYUNXINGPINLVSHIBIANPINQIDESHIJISHUCHUPINLV,SUOYILUOJISHANGBINGBUMAODUN。

4) DIERZU PID CANSHUBUFEN:DANGZHIYONGYIZU PID CANSHUWUFAMANZUQUANCHENGDEKONGZHIXIAOGUOSHI,KEYILIYONGDI ERZU PID CANSHU,LIRUZAIXIAOJUANSHIDIAOZHENGDIYIZU PID CANSHUHUODEJIAOHAOXIAOGUO,MANJUANSHIDIAOZHENGDIERZU PID CANSHUHUODEJIAOHAOXIAOGUO,ZHEIYANGZAIQUANCHENGJIUNENGDOUDADAOJIAOHAOXIAOGUO。

关于汇川变频器代理商佛山高威中正:高威中正是汇川华南地区的授权代理商,有完整的技术和销售团队,可以提供完善的自动化方案包括编程,方案设计.

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