热门新闻

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12
2018-06
直流调速器|水声通信定时同步的FPGA实现 查看更多>>
ZHENGJIAOPINFENFUYONG(Orthogonal Frequency DivisionMultiplexing,OFDM)JISHUSHIYIZHONGDUOZAIBODIAOZHIJISHU,TAJIANGKUANDAIXINDAOFENJIEWEIXIANGHUZHENGJIAODEYIZUZHAIDAIZIXINDAO,LIYONGGEGEZIXINDAOJINXINGBINGXING ...
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12
2018-06
直流调速器|永磁同步电机数字交流伺服控制技术 查看更多>>
SUIZHEXIANDAIGONGYEDUIJINGMIHUA、GAOSUHUA、GAOXINGNENGDEYAOQIUDEBUDUANFAZHAN,CHUANTONGDEKONGZHIQIZAIGAOYAOQIUDECHANGHEYIJINGBUNENGGOUSHENGREN,ZAIHENDUOYAOQIUGAOSHISHIXING,GAOXIAOLVDECHANGHE,JIUBIXUYAOYONGZHUANMENDESHUZIXINHAOCHULIQI(DSP)LAIDAITICHUANTONGDEKONGZHIQIDEBUFENGONGNENG。 ...
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12
2018-06
直流调速器-单片式DSP智能电机控制 查看更多>>
GONGYEYONGDIANDESANFENZHIERWEIDIANJISUOXIAOHAO,ERZAIJUMINYONGDIANZHONGZHEIYIBILIYIGAODASIFENZHIYI,YOUJIANYUCI,DIANJIDEXIAOLVWENTIJIXUSHOUDAOGENGDADEGUANZHU。BIAOZHUNDEDIANJIYINGYONGWANQUANNENGYIGENGGAODENENGLIANGXIAOLVYUNXING,JIUDIANNENGDAOJIXIENENGDEZHUANHUANERYAN,DADUOSHUDIANJIDEXIAOLVJIAO ...
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12
2018-06
调速开关|变频调速器在锅炉引风机控制 查看更多>>
DUIFENGJICAIYONGBIANPINDIAOSUDADAODUIFENGLIANGDEDIAOJIEBITONGCHANGCAIYONGDIAOJIEFENGMENDANGBANKONGZHIFENGLIANGDEFANGFAYOUXIANZHUDEJIEDIANXIAOGUO。 BIAODAFENGJIJIBENTEXINGDECANSHUSHIFENGLIANG Q 、FENGYA H 、GONGLV P HEXIAOLV h 。& ...
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12
2018-06
直流调速器-PLC实现变频调速器多电机控制 查看更多>>
YIBIANPINDIAOSUQIWEIDIAOSUKONGZHIQIDETONGBUKONGZHIXITONG、BILIKONGZHIXITONGHETONGSUXITONGDENGYIGUANGFANYINGYONGYUYEJIN、JIXIE、FANGZHI、HUAGONGDENGXINGYE。YIBILIKONGZHIXITONGWEILI,YIBANDEXITONGGOUCHENGRUTU1 SUOSHI。 GONGZUOSHICAOZUORENYUANTONGGUOKONGZHIJI(KEWEIPL ...
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12
2018-06
直流调速器|开关电源PCB设计 查看更多>>
SUOYOUKAIGUANDIANYUANSHEJIDEZUIHOUYIBUJIUSHIYINZHIDIANLUBAN(PCB)DEXIANLUSHEJI。RUGUOZHEIBUFENSHEJIBUDANG,PCBYEHUISHIDIANYUANGONGZUOBUWENDING,FASHECHUGUOLIANGDEDIANCIGANRAO(EMI)。SHEJIZHEDEZUOYONGJIUSHIZAILIJIEDIANLUGONGZUOGUOCHENGDEJICHUSHANG, ...
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12
2018-06
直流调速器-功率器件在静止变频技术中的应用 查看更多>>
WOGUO20SHIJI80NIANDAIYIQIANDEJINGZHIBIANPINJISHUYOUYUSHOUDAODIANLIDIANZIQIJIANJISHUDEYINGXIANG,YIZHICHUYUTINGZHIBUQIANDEZHUANGTAI,GEGEXINGYEGANYINGJIAREYONGZHONGPINDIANYUANJIBENSHANGSHIYONGZHONGPINBIANPINDIANJIGONGDIAN。SUIZHE20SHIJI90NIANDAICHUDIANLIDIANZIQIJIANDEFAZHAN,MUQIANGUONEIZHONG ...
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12
2018-06
调速开关-电风扇内装电容器的作用和工作原理 查看更多>>
ZAIDIANFENGSHANNEIZHUANGDIANRONGQIZHUYAOSHIYINWEIDIANFENGSHANNEIDEDIANJISHIDANXIANGDIANJI. YAOSHIDANXIANGDIANDONGJINENGZIDONGXUANZHUANQILAI,HUOHUTIYUappKEZAIDINGZIZHONGJIASHANGYIGEQIDONGRAOZU ...