盈多多彩票

用于输入交流400Hz场合的机载高频_摩托艇发动机

发布时间:2020-01-11    信息来源:nanofib.com    作者:儒安机械

用于输入交流400Hz场合的机载高频开关电源解决方案

JIZAIGAOPINKAIGUANDIANYUANCHANPINZHUANMENYONGYUSHURUJIAOLIU400HzDECHANGHE,ZHEIXIANGCHANPINZHUYAOYINGYONGYUJUNYONGLEIDA、HANGKONGHANGTIAN、JIANCHUAN、JICHEYIJIDAODANFASHEDENG。YANZHICHUJIZAIGAOPINKAIGUANDIANYUANCHANPINDUIDIANZIWUQIZHUANGBEIXITONGDEGUOCHANHUA,DAPOGUOJIFENGSUO,TIGAOWOJUNZHUANGBEIDEJIDONGXING,GAOXINGNENGDOUYOUZHONGYAODEYIYI。

JIZAIDIANYUANDESHIYONGHUANJINGBIJIAOELIE,BIXUSHIYINGKUANFANWEIWENDUZHENGCHANGGONGZUO,BINGNENGJINGSHOUCHONGJI、ZHENDONG、CHAOSHIDENGYINGLISHAIXUANSHIYAN,YINCISHEJIJIZAIDIANYUANDEKEKAOXINGJIWOMENTICHULEGENGGAODEYAOQIU。

JISHANGKEGONGXUANZEDEGONGDIANDIANYUANYOULIANGZHONGSHURUFANGSHI:115V/400HzZHONGPINJIAOLIUDIANYUANHE28VZHILIUDIANYUAN。LIANGZHONGSHURUFANGSHIGEYOUYOUQUEDIAN,115V/400HzDIANYUANBODONGXIAO,XUYAOQIJIANDENAIYAXIANGDUIJIAOGAO;ER28VZHILIUDIANYUANQUEXIANGFAN,YIBANBUNENGZHIJIETIGONGJISHEBEIBUJIANSHIYONG,BIXUJIANGGONGDIANDIANYUANJINXINGGELIBINGWENYACHENGWEIXUYAODEZHILIUDIANYUANCAINENGSHIYONG。XIAMIANZHUYAOJIESHAO115V/400HzZHONGPINJIAOLIUSHURUFANGSHISUOYANZHIDEKAIGUANDIANYUAN,TADESHUCHUDIANYA270~380VdcKEYIDIAOJIE,SHUCHUGONGLVBUXIAOYU3000W,HUANJINGWENDUKEKUANZHI- 40℃~+55℃,WANQUANSHIYINGJUNPINJIDIANYUANDEXUYAO。

XITONGGOUCHENGJIZHUHUILUSHEJI

TU1SUOSHIWEIZHENGJIDIANLUYUANLIKUANGTU。TADESHEJIZHUYAOTONGGUOSHENGYAGONGLVYINSHUXIAOZHENGDIANLUJIDC/DCBIANHUANDIANLULIANGBUFENWANCHENG。115Vac/400HzZHONGPINJIAOLIUDIANYUANJINGSHURULVBO,TONGGUOSHENGYAGONGLVYINSHUXIAOZHENG(PFC)DIANLUWANCHENGGONGLVYINSHUXIAOZHENGJISHENGYAYUWEN、NENGLIANGCUNCHU,ZAITONGGUODC/DCBANQIAOBIANHUAN、GAOPINZHENGLIULVBOQI、SHUCHULVBODIANLUYIJIFANKUIKONGZHIHUILUSHIXIAN270~380VdcKEDIAOJIESHUCHUWENYADEXINGNENGYAOQIU。

用于输入交流400Hz场合的机载高频_摩托艇发动机

TU1 ZHENGJIDIANLUYUANLIKUANGTU

SHENGYAGONGLVYINSHUXIAOZHENGDIANLUZHUYAOSHISHURUGONGLVYINSHUMANZUZHIBIAOYAOQIU,TONGSHISHIXIANSHENGYAYUWENGONGNENG。BENBUFENSHEJIJIANGUGONGLVYINSHUDIANLUDADAO0.92DEYAOQIU,YOUSHIDC/DCSHURUDIANYASHIDANG,BUZHISHIGONGLVYINSHUXIAOZHENGDIANLUGONGZUOFUDANGUOZHONG,YINCISHEDINGZAI330~350Vdc。

GELISHIDC/DCBIANHUANQIDIANLUTUOPUJIEGOUXINGSHIZHUYAOYOUYIXIAJIZHONG:ZHENGJI、FANJI、QUANQIAO、BANQIAOHETUIWAN。FANJIHEZHENGJITUOPUZHUYAOYINGYONGZAIZHONGXIAOGONGLVDIANYUANZHONG,BUSHIHEBENDIANYUANDE 3000WSHUCHUGONGLVYAOQIU。QUANQIAOTUOPUSUIRANNENGSHUCHUJIAODADEGONGLV,DANJIEGOUXIANGDUIJIAOWEIFUZA。TUIWANDIANLUJIEGOUZHONGDEKAIGUANGUANDIANYAYINGLIHENGAO,BINGQIEZAITUIWANHEQUANQIAOTUOPUZHONGDOUKENENGCHUXIANDANXIANGPIANCIBAOHE,SHIKAIGUANGUANSUNHUAI。ERBANQIAODIANLUYINWEIJUYOUZIDONGKANGBUPINGHENGNENGLI,ERQIEXIANGDUIJIAOWEIJIANDAN,KAIGUANGUANSHULIANGJIAOSHAOQIEDIANYADIANLIUYINGLIDOUBIJIAOSHIZHONG,GUBUSHIWEIYIZHONGHELIDEXUANZE。

DC/DCBIANHUANDIANLUZHUYAOWEIGONGLVBIANYAQISHEJI,CAIYONGIGBT/MOSFETBINGLIANZUHEKAIGUANJISHUHEBANQIAODIANLUPINGHENGKONGZHIJISHU。JINGGUOFENXIJISUAN,CAIYONGSHUANGE65CIXIN,CHUJIXIANQUAN12ZA,CIJIRAOZUQUAN15ZA。

GUANJIANJISHUSHEJI

1.GONGLVYINSHUXIAOZHENGJISHUHEWUYUANWUHAOHUANCHONGDIANLU

JUYOUZHENGXIANBOSHURUDIANLIUDEDANXIANGSHURUGEGONGLVYINSHUXIAOZHENGDIANLUZAIKAIGUANDIANYUANZHONGDESHIYONGYUELAIYUEGUANGFAN,TU2SUOSHIWEISHENGYAGONGLVYINSHUXIAOZHENGHEWUYUANWUHAOHUANCHONGDIANLU。

用于输入交流400Hz场合的机载高频_摩托艇发动机

TU2 GONGLVYINSHUXIAOZHENGHEXINXINGDEWUYUANWUHAOHUANCHONGDIANLU

CAIYONGWUYUANWUHAOHUANCHONGDIANLU,YUANJIANQUANBUCAIYONGL、C、DDENGWUYUANQIJIAN,JIYOULINGDIANLIUDAOTONGTEXING,YOUYOULINGDIANYAGUANDUANTEXING,BICHUANTONGDEYOUSUNHAODEHUANCHONGDIANLUYUANJIANSHAO30%。HUANCHONGDIANLUYUANJIANBAOKUOL1、C1、C2、D1、D2HED3。

KEYONGUC2854AKONGZHIZHUKAIGUANSWB,QIHUANCHONGDIANLUSHIBUXUKONGZHIDE,BINGQIEJUYOUDIANLUJIANDANDETEDIAN。QIYUANLISHIJIANGERJIGUANDBFANXIANGHUIFUDENENGLIANGHESWBGUANDUANSHICHUCUNZAIC2ZHONGDENENGLIANGZAISWBDAOTONGSHIZHUANYIDAOC1ZHONG。ZAISWBGUANDUANSHI,L1ZHONGDECHUNENGXIANGC2CHONGDIAN,BINGTONGGUOD1、D2、D3ZHUANYIDAOCBZHONG,TONGSHIYEXIANGCBFANGDIAN,YONGZHEIZHONGDIANLUSHIXIANLELINGDIANYAGUANDUANHELINGDIANLIUDAOTONG,YOUXIAODIJIANSHAOSUNHAO,TIGAOLEDIANLUDEXIAOLVHEKEKAOXING。

GAIDIANLUDEZHUYAOTEDIANSHI:

KAIGUANSWBSHANGZUIDADIANYAWEISHUCHUDIANYAVL。

BoostERJIGUANDBSHANGZUIDAFANXIANGDIANYAWEIVL+VE,VEZHIYOUIR、L1、C1JIC2DEXIANGGUANZHIJUEDING。

KAIGUANSWBSHANGZUIDADIANLIUSHANGSHENGLVYOUL1HEV1JUEDING,BINGQIEDAOTONGSUNHAOHEYINGLIHENXIAO。

KAIGUANSWBSHANGZUIDADIANYALVYOUC2JUEDING,BINGQIEGUANDUANGONGHAOHEYINGLIHENXIAO。

ZAIKAIGUANZHOUQIZHONG,WEIHUODEDIANLIUHEDIANYASHANGSHENGLVDEKONGZHIERCHUCUNZAIL1HEC2ZHONGDENENGLIANGZUIZHONGYOUHUIDAOSHUCHUDIANYUANZHONG,ZHEIYANGQUEBAODIANLUZHENZHENGDEWUSUNHAOGONGZUO。

2.IGBT/MOSFETBINGLIANZUHEKAIGUANJISHU

TU3SUOSHIWEIIGBT/MOSFETBINGLIANZUHEKAIGUANDIANLUJIGONGZUOBOXINGTU。YUMOSFETXIANGBI,IGBTTONGTAIDIANYAHENDI,DIANLIUZAIGUANDUANSHIHENKUAIXIAJIANGDAOCHUSHIZHIDE5%,DANJIANSHAODAOLINGDESHIJIANJIAOZHANG,YUE1~1.5μs,ZAIYINGKAIGUANMOSHIXIAHUIDAOZHIHENDADEKAIGUANSUNHAO。ZAIZUHEKAIGUANZHONG,BINGLIANMOSFETZAIIGBTGUANDUAN1.5μsHOU,TUOWEIDIANLIUYIJIANSHAODAOJIEJINLINGSHICAIGUANDUAN。

用于输入交流400Hz场合的机载高频_摩托艇发动机

TU3 IGBT/MOSFETBINGLIANZUHEKAIGUANDIANLUJIGONGZUOBOXINGTU

上一篇:电源转换效率和功率电感性能的解决方案_发动机配件
下一篇:提高太阳能逆变器的转换效率的解决方案_发动机启停技术