辽宁11选5

纳米晶共模电感铁芯 CMC Cores

GAOBAOHECIGANYINGQIANGDU-YOUXIAOSUOXIAOGONGMODIANGANTIJI High saturate induction—reduce volume of CMC,YOULIANGDEZUKANG-PINLVTEXING Excellent impedance frequency characteristic

型号:CCXXX制造商:安泰科技股份有限公司
联系人:孙经理 原产地:北京市海淀区
邮箱:nano@youdaizi.com电话:+86-010-58712641/2664/2675/2661/2658
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 一、产品介绍(Introduction):


辽宁11选5ANZHAOKEHUDUITIEXINCHANPINBUTONGDECIXINGNENGYAOQIU,XUANQUHESHICHENGFENHEDENGJIDAICAIJUANRAOCHENGSUOXUGUIGETIEXIN,ZAIBAOHUQIFENZHONGJINXINGCICHANGRECHULI,HUOQUCIXINGNENGMANZUKEHUYAOQIUDENAMIJINGTAITIEXIN,ANKEHUYAOQIUJINXINGFENGZHUANGBAOHU。

AT&M will select ribbon with suitable composition and level to wind cores based the performance requirements from customers. Then cores will be annealed in magnetic field to meet customers’ requirements. Finally cores will be packaged according to customer’s requirements.


 二、产品特点(Characteristic):


辽宁11选5—GAOBAOHECIGANYINGQIANGDU-YOUXIAOSUOXIAOGONGMODIANGANTIJI

辽宁11选5High saturate induction—reduce volume of CMC

—YOULIANGDEZUKANG-PINLVTEXING

Excellent impedance frequency characteristic  

辽宁11选5—TUCHUDEKANGBUPINGHENGDIANLIUNENGLI

Outstanding ability to resist unbalanced current  

—YOULIANGDEWENDUWENDINGXING

Excellent thermal stability 



 三、产品应用(Application):


YUTIEYANGTIXIANGBIJIAO,NAMIJINGJUYOUGENGGAODEJULIWENDU,JISHIZAIGAODA180℃DEGAOWENSHI,YENENGKEKAODIGONGZUO;NAMIJINGJUYOUGENGGAODECIDAOLVHEGENGGAODEBAOHECIGANYINGQIANGDU,NAMIJINGTIEXINKEYIDAFUJIANSHAOZHONGLIANG、TIJI,TONGRAOZUDEGONGLVSUNHAOTONGCHANGWEITIEYANGTIDE50-70%。SHIYONGYUBIANPINQUDONG、EVKONGZHIQI、BIANPINKONGDIAO、YEJINGDIANSHI、DIANTAOLUDENGXIAOFEIDIANZISHEBEI,TONGSHIYESHIYONGYUNIBIANHANJIDENGGONGYEDIANYUANLINGYUDEEMCZHILI。

Nanocrystalline alloy has higher Curie temperature compared with ferrite and can stably work even at 180℃; It has higher permeability and saturated inductance. The weight and volume of the nanocrystalline cores are reduced. Usually, the power loss of copper windings is only 50 - 70% of ferrite. Nanocrystalline cores are widely applied to variable frequency drive, EV controller , air-conditioner, LCD TV, induction cooker and other consumer electronics as well as EMC solution of industrial power supply such as welding machines.

1.电动汽车/混合动力汽车(EV/PHEV)

2.BIANPINKONGDIAO(Variable frequency air conditioner)

3.DIANCILU(Induction Cooker )

4.NIBIANHANJI (Inverter welding machine)


 四、不同带厚纳米晶铁芯损耗对比:

不同带厚铁芯损耗对比.png


 五、纳米晶与铁氧体铁芯性能对比(Magnetic Performance Comparison Between Nanocrystalline and Ferrite Cores):

基本性能对比 (Basic performance comparison)


纳米晶共模铁芯 基本性能对比.png

六、应用原理及实例介绍( Principle and practical application):


1.变频传动变频器(Variable-frequency Drive Device )


辽宁11选5BIANPINQISHIYINGYONGBIANPINJISHUYUWEIDIANZIJISHU,TONGGUOGAIBIANDIANJIGONGZUODIANYUANPINLVFANGSHILAIKONGZHIJIAOLIUDIANDONGJIDEDIANLIKONGZHISHEBEI。BIANPINQIZHUYAOYOUZHENGLIU(JIAOLIUBIANZHILIU)、LVBO、NIBIAN(ZHILIUBIANJIAOLIU)、ZHIDONGDANYUAN、QUDONGDANYUAN、JIANCEDANYUAN、WEICHULIDANYUANDENGZUCHENG。BIANPINQIKAONEIBUIGBTDEKAIDUANLAIDIAOZHENGSHUCHUDIANYUANDEDIANYAHEPINLV,GENJUDIANJIDESHIJIXUYAOLAITIGONGQISUOXUYAODEDIANYUANDIANYA,JINERDADAOJIENENG、DIAOSUDEMUDE,SUIZHEGONGYEZIDONGHUACHENGDUDEBUDUANTIGAO,BIANPINQIYEDEDAOLEFEICHANGGUANGFANDEYINGYONG。DICIDAOLVNAMIJINGDAGONGMODIANGANTIEXINSHIYONGYU≤1000VDEDIYABIANPINQI,NENGYOUXIAOYIZHIBIANPINQICHANSHENGDEGONGMOGANRAO。

Frequency converter is electricity control equipment which uses variable and micro electronics technologies to control an AC motor through changing frequency of power supply for the motor. It is composed of rectifier (AC-DC), filters, inverters (DC-AC), brake unit, drive unit, test unit, micro-processing unit, etc. It adjusts the output voltage and frequency by switching internal IGBT and provides required power supply voltage for energy conservation and speed control. It is widely applied as the industrial automation improves continuously. Low-frequency common mode choke cores are used for low voltage inverter(≤1000V) and effectively suppress the interferences. 

1.变频传动器.png


2.光伏发电逆变器( PV Inverter)


       SHIYONGYU500kW、1MWDAGONGLVJIZHONGSHIGUANGFUNIBIANQI。GAOCIDAOLVDAGONGMODIANGANTIEXINSHIYONGYUDAGONGLVGUANGFUNIBIANQIJIAOLIUCEEMCLVBO,LIYONGTIEXINDEGAODIANGANNENGYOUXIAOJIANSHAOTIEXINSHULIANGDADAOHENHAODELVBOXIAOGUO;DICIDAOLVDAGONGMODIANGANTIEXINSHIYONGYUDAGONGLVGUANGFUNIBIANQIZHILIUCEEMCLVBO,GAILEITIEXINDIANGANPINLVTEXINGHAO,NENGYOUXIAODIKANGBUPINGHENGZHILIUFENLIANG,BIMIANTIEXINBAOHEZAOCHENGDESHAOHUI。

AT&M CMC Cores are applied to 500KW & 1MW centralized PV inverters. High-permeability CMC Cores are applied to EMC filters near to AC output of high-power PV inverters. The better EMI suppression effect can be reached by less quantity of CMC cores due to high induction performance. Low- permeability CMC cores are applied to EMC filters near to DC output of high-power PV inverters. Low-permeability CMC cores have excellent inductance performance depend on frequency and effective anti-DC bias performance to avoid the damage from saturated inductance.


2.光伏发电逆变器.png


3.风力发电变流器(Wind Power Converter )


SHIYONGYU1MW、1.5MW、2MW、3MWDENGZHIQUHESHUANGKUIBIANLIUQI。CAIYONGSHUZHINAMIJINGTIEXINDUIDUOZUZHUANGDEDANZAELIUQUANSHIZHOUCHENGDIANLIUWENTIDEYOUXIAOJIEJUEFANGAN,YESHIFENGLIFADIAN、DAFANWEIBIANSUQUDONGJIQITAYINGYONGCHANSHENGDEDADIANLIUGANRAO(FENGZHICONGJISHIDAO100DUOANPEI)DAOZHIDECHAOGAOGONGMOZAOYINWENTIDEYOUXIAOJIEJUEFANGAN。ZHEIXIEWENTITONGCHANGBIAOXIANWEIGAOPINJIANFENGDIANLIUDEXINGSHI。ANTAIKEJIGUFENYOUXIANGONGSISHENGCHANDEGONGMOZUJIANNENGQINGSONGANQUANDEJICHENGDAOZHEIXIEXIANYOULINGYUJIEJUECHUXIANDEWENTI。GONGMOZUJIANKEYOULIANGZHONGBUTONGNEIJINGDECIHUANZHUANGPEIERCHENG。ZUJIANANSUOXUDEBAOHEDIANLIUHEDIANGANDINGZHISHEJI,YUNXUDANXUANCIHUAN,YEKESHUZHIZUZHUANG(ZUIDUO7ZHI)。

辽宁11选5AT&M CMC Cores are applied to direct-drive and double-fed converters covering 1MW、1.5MW、2MW、3MW, etc. The choke design of stacking several nanocrystalline cores are effective solution for big bear current problems. Meanwhile it is also effective EMI solution caused by big current interfere (dozens to more than 100 A) for wind energy, variable-speed drive and other application. All those problems usually are reflected in high-frequency peak current and easily solved by AT&M stacking CMC cores design. The stacking ways are depend on saturated current and induction. Customer can select one core or stacked cores(up to 7 cores).


3.风力发电变流器.png



4.电动汽车/混合动力汽车(EV/PHEV)


NAMIJINGGONGMODIANGANYUELAIYUEDUODIYINGYONGZAICHUNDIANDONGQICHEHEHUNHEDONGLIQICHEDECHEZAICHONGDIANJIZHONG。ZAIWENDUGAODA180℃SHI,NAMIJINGTIEXINKEANQUANHEZHANGQIYUNXING;SHOUQIYINGYONGWENDUFANWEI~100℃XIANZHI,TIEYANGTITIEXINBUNENGMANZUSHIYONGYAOQIU。

Nanocrystalline common mode is more and more applied to on-board charger of the battery electric vehicle and Hybrid Electric Vehicle. Even under temperature as high as 180℃ , Nanocrystalline cores can work safely over long term; restricted by the temperature limit of around 100℃, ferrite cores can’t meet the requirement.

4.电动汽车.png


5.气体绝缘开关设备(Gas insulated switchgears)


QITIJUEYUANKAIGUANSHEBEI(GIS)SHIFEICHANGKEKAODEDIANLICHUANSHUWANGLUODEZUJIAN。ZAIGUOQUDEJINIAN,XITONGDIANYADADAO1.2QIANFU。GISDEQIEHUANCAOZUOKENENGDAOZHIWEIXIANDESHUNTAIDIANYA(VFTO)。ZAINEIBUDAOTISHANGTONGXINDEANZHUANGNAMIJINGTIEXINZUOWEIDANZADEDIANKANGQI,KEYIYOUXIAODIYIZHIZHEIXIEPOHUAIXINGDEGAOPIN(~15 MHz)DIANYA。QITADETIEXINCAILIAORUTIEYANGTIBUNENGJIEJUEZHEIGEWENTI。

辽宁11选5GIS is reliable equipment for power transmission. The system voltage has been up to 1.2KV during past years. The switch operation of GIS may lead to danger VFTO. The reactors with nanocrystalline cores can prevent the damage from high frequency voltage (~15 MHz). Other materials cannot solve this problem such as ferrite.


5.气体绝缘开关设备.png


6.高能粒子加速器(High energy particle accelerator)


YOUYUNAMIJINGJUYOUZHISHAO1.2TESILADEGAOBAOHECITONGMIDU,SHIDANGDENAMIJINGTIEXINSHITONGBUHUIXUANJIASUQIKONGQIANGDIAOXIEZUJIANDESHOUXUANJIEJUEFANGAN。ZAIFEICHANGYOUXIANDEKONGJIANJINXINGDELIZISHUPIANZHUANJISHUQIHUOYASUOJISHUQI,TONGGUOSHIYONGNAMIJINGTIEXIN,SUOXUDEZHANGDUBITIEYANGTITIEXINTONGCHANGKEYIJIANSHAO50%,DANQUEDIANSHIGONGZUOQIJIANGONGHAOXIANZHUZENGJIA。BUGUO,YOUYUTAMENDEDIZUKANG,NAMIJINGTIEXINYEBIMIANLEYULIZISHUBULIDEJIAOHUZUOYONG,YINCI,NAMIJINGTIEXINZAIQUANSHIJIEDEJIGELIZISHUJIASUQISHESHIZHONGDEYISHIYONG。

Due to the high saturation flux density of at least 1,2Tesla suitable nanocrystalline cores are the preferred solution for the tuning elements in synchrotron cavities. Related applications like particle beam de-bunchers or bunch compressors are often very much limited in space. By the use of nanocrystalline cores, the required length compared to Ferrite cores can be reduced by typically 50% - but with the disadvantage of significantly higher power consumption during operation. But due to their low impedance, the nanocrystalline cores also avoid unfavorable interactions with the ion beam and thus, they are used in several particle beam accelerator installations worldwide.


6.高能粒子加速器.png


 一、尺寸图示(Size Chart)

 

1.png

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二、产品选型表(Product selection table):

 

共模选型表.png