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电(Dian)力(Li)半(Ban)导(Dao)体(Ti)模(Mo)块(Kuai)的(De)发(Fa)展(Zhan)趋(Qu)势(Shi)

文(Wen)字(Zi):(?)[大(Da)][中(Zhong)][小(Xiao)] 手(Shou)机(Ji)页(Ye)面(Mian)二(?)维(Wei)码(Ma) 2021/6/24     浏(Liu)览(Lan)次(Ci)数(Shu):(?)    

(1)电(Dian)力(Li)电(Dian)子(Zi)半(Ban)导(Dao)体(Ti)模(Mo)块(Kuai)化(Hua):(?)模(Mo)块(Kuai)化(Hua),(?)按(An)起(Qi)初(Chu)的(De)定(Ding)义(Yi)是(Shi)把(Ba)两(Liang)个(Ge)或(Huo)两(Liang)个(Ge)以(Yi)上(Shang)的(De)电(Dian)力(Li)半(Ban)导(Dao)体(Ti)芯(Xin)片(Pian)按(An)一(Yi)定(Ding)的(De)电(Dian)路(Lu)结(Jie)构(Gou)相(Xiang)联(Lian)结(Jie),(?)用(Yong)RTV、(?)弹(Dan)性(Xing)硅(Gui)凝(Ning)胶(Jiao)、(?)环(Huan)氧(Yang)树(Shu)脂(Zhi)等(Deng)保(Bao)护(Hu)材(Cai)料(Liao),(?)密(Mi)封(Feng)在(Zai)一(Yi)个(Ge)绝(Jue)缘(Yuan)的(De)外(Wai)壳(Ke)内(Nei),(?)并(Bing)且(Qie)与(Yu)导(Dao)热(Re)底(Di)板(Ban)相(Xiang)绝(Jue)缘(Yuan)而(?)成(Cheng)的(De)。(?)自(Zi)从(Cong)模(Mo)块(Kuai)原(Yuan)理(Li)引(Yin)入(Ru)电(Dian)力(Li)电(Dian)子(Zi)技(Ji)术(Shu)领(Ling)域(Yu)以(Yi)来(Lai),(?)已(Yi)开(Kai)发(Fa)和(He)生(Sheng)产(Chan)出(Chu)多(Duo)种(Zhong)内(Nei)部(Bu)电(Dian)路(Lu)相(Xiang)联(Lian)接(Jie)形(Xing)式(Shi)的(De)电(Dian)力(Li)半(Ban)导(Dao)体(Ti)模(Mo)块(Kuai),(?)诸(Zhu)如(Ru)双(Shuang)向(Xiang)晶(Jing)闸(Zha)管(Guan)、(?)电(Dian)力(Li)MOSFET以(Yi)及(Ji)绝(Jue)缘(Yuan)栅(Zha)双(Shuang)极(Ji)型(Xing)晶(Jing)闸(Zha)管(Guan)(IGBT)等(Deng)模(Mo)块(Kuai),(?)使(Shi)得(De)模(Mo)块(Kuai)技(Ji)术(Shu)得(De)以(Yi)更(Geng)快(Kuai)的(De)发(Fa)展(Zhan)。(?)伴(Ban)随(Sui)着(Zhuo)MOS结(Jie)构(Gou)为(Wei)基(Ji)础(Chu)的(De)现(Xian)代(Dai)半(Ban)导(Dao)体(Ti)器(Qi)件(Jian)研(Yan)发(Fa)成(Cheng)功(Gong),(?)人(Ren)们(Men)把(Ba)器(Qi)件(Jian)芯(Xin)片(Pian)与(Yu)控(Kong)制(Zhi)电(Dian)路(Lu)、(?)驱(Qu)动(Dong)电(Dian)路(Lu)、(?)过(Guo)压(Ya)、(?)过(Guo)流(Liu)、(?)过(Guo)热(Re)和(He)欠(Qian)压(Ya)保(Bao)护(Hu)电(Dian)路(Lu)以(Yi)及(Ji)自(Zi)诊(Zhen)断(Duan)电(Dian)路(Lu)组(Zu)合(He)起(Qi)来(Lai),(?)密(Mi)封(Feng)装(Zhuang)在(Zai)同(Tong)一(Yi)绝(Jue)缘(Yuan)外(Wai)壳(Ke)内(Nei)称(Cheng)之(Zhi)为(Wei)智(Zhi)能(Neng)化(Hua)电(Dian)力(Li)半(Ban)导(Dao)体(Ti)模(Mo)块(Kuai),(?)即(Ji)IPM。(?)为(Wei)了(Liao)提(Ti)高(Gao)整(Zheng)个(Ge)系(Xi)统(Tong)的(De)可(Ke)靠(Kao)性(Xing),(?)以(Yi)适(Shi)应(Ying)电(Dian)力(Li)电(Dian)子(Zi)技(Ji)术(Shu)向(Xiang)高(Gao)频(Pin)化(Hua)、(?)小(Xiao)型(Xing)化(Hua)、(?)模(Mo)块(Kuai)化(Hua)方(Fang)向(Xiang)发(Fa)展(Zhan)。(?)在(Zai)IPM的(De)基(Ji)础(Chu)上(Shang),(?)再(Zai)增(Zeng)加(Jia)一(Yi)些(Xie)逆(Ni)变(Bian)器(Qi)的(De)功(Gong)能(Neng),(?)使(Shi)逆(Ni)变(Bian)电(Dian)路(Lu)(IC)的(De)所(Suo)有(You)器(Qi)件(Jian)以(Yi)芯(Xin)片(Pian)形(Xing)式(Shi)封(Feng)装(Zhuang)在(Zai)一(Yi)个(Ge)模(Mo)块(Kuai)中(Zhong),(?)便(Bian)成(Cheng)为(Wei)用(Yong)户(Hu)专(Zhuan)用(Yong)电(Dian)力(Li)模(Mo)块(Kuai)(ASPM),(?)这(Zhe)样(Yang)的(De)模(Mo)块(Kuai)更(Geng)有(You)利(Li)于(Yu)高(Gao)频(Pin)化(Hua)。(?)为(Wei)了(Liao)能(Neng)使(Shi)逻(Luo)辑(Ji)电(Dian)平(Ping)为(Wei)几(Ji)伏(Fu)、(?)几(Ji)毫(Hao)安(An)的(De)集(Ji)成(Cheng)电(Dian)路(Lu)IC与(Yu)几(Ji)百(Bai)伏(Fu)、(?)几(Ji)千(Qian)伏(Fu)的(De)电(Dian)力(Li)半(Ban)导(Dao)体(Ti)器(Qi)件(Jian)相(Xiang)集(Ji)成(Cheng),(?)以(Yi)满(Man)足(Zu)电(Dian)力(Li)事(Shi)业(Ye)的(De)发(Fa)展(Zhan),(?)人(Ren)们(Men)采(Cai)用(Yong)混(Hun)合(He)封(Feng)装(Zhuang)方(Fang)法(Fa)制(Zhi)造(Zao)出(Chu)能(Neng)适(Shi)应(Ying)于(Yu)各(Ge)种(Zhong)场(Chang)合(He)的(De)集(Ji)成(Cheng)电(Dian)力(Li)电(Dian)子(Zi)模(Mo)块(Kuai)(IPEM)。(?)


(2)智(Zhi)能(Neng)晶(Jing)闸(Zha)管(Guan)模(Mo)块(Kuai):(?)晶(Jing)闸(Zha)管(Guan)智(Zhi)能(Neng)模(Mo)块(Kuai)ITPM(Intelligent Thyristor Power Mudule),(?)是(Shi)把(Ba)晶(Jing)闸(Zha)管(Guan)主(Zhu)电(Dian)路(Lu)和(He)移(Yi)相(Xiang)触(Chu)发(Fa)系(Xi)统(Tong)以(Yi)及(Ji)过(Guo)电(Dian)流(Liu)、(?)过(Guo)电(Dian)压(Ya)保(Bao)护(Hu)、(?)传(Chuan)感(Gan)器(Qi)等(Deng)共(Gong)同(Tong)封(Feng)装(Zhuang)在(Zai)一(Yi)个(Ge)塑(Su)料(Liao)外(Wai)壳(Ke)内(Nei)制(Zhi)成(Cheng)的(De),(?)使(Shi)有(You)关(Guan)电(Dian)路(Lu)成(Cheng)为(Wei)了(Liao)一(Yi)个(Ge)整(Zheng)体(Ti)。(?)该(Gai)晶(Jing)闸(Zha)管(Guan)是(Shi)电(Dian)流(Liu)控(Kong)制(Zhi)型(Xing)电(Dian)力(Li)半(Ban)导(Dao)体(Ti)器(Qi)件(Jian),(?)需(Xu)要(Yao)大(Da)的(De)脉(Mai)冲(Chong)触(Chu)发(Fa)功(Gong)率(Lu)才(Cai)能(Neng)驱(Qu)动(Dong)晶(Jing)闸(Zha)管(Guan),(?)该(Gai)模(Mo)块(Kuai)做(Zuo)起(Qi)来(Lai)具(Ju)有(You)一(Yi)定(Ding)难(Nan)度(Du)。(?)


(3)IGBT智(Zhi)能(Neng)模(Mo)块(Kuai):(?)80年(Nian)代(Dai),(?)绝(Jue)缘(Yuan)栅(Zha)双(Shuang)极(Ji)晶(Jing)体(Ti)管(Guan)IGBT器(Qi)件(Jian)研(Yan)发(Fa)成(Cheng)功(Gong)。(?)由(You)于(Yu)IGBT器(Qi)件(Jian)具(Ju)有(You)电(Dian)压(Ya)型(Xing)驱(Qu)动(Dong)、(?)驱(Qu)动(Dong)功(Gong)率(Lu)小(Xiao)、(?)开(Kai)关(Guan)速(Su)度(Du)高(Gao)、(?)饱(Bao)和(He)压(Ya)降(Jiang)低(Di)以(Yi)及(Ji)可(Ke)耐(Nai)高(Gao)电(Dian)压(Ya)、(?)大(Da)电(Dian)流(Liu)等(Deng)一(Yi)系(Xi)列(Lie)应(Ying)用(Yong)上(Shang)的(De)优(You)点(Dian),(?)并(Bing)可(Ke)用(Yong)IC来(Lai)实(Shi)现(Xian)驱(Qu)动(Dong)和(He)控(Kong)制(Zhi),(?)进(Jin)而(?)发(Fa)展(Zhan)到(Dao)集(Ji)成(Cheng)IGBTA芯(Xin)片(Pian)、(?)快(Kuai)速(Su)二(?)极(Ji)管(Guan)芯(Xin)片(Pian)、(?)控(Kong)制(Zhi)和(He)驱(Qu)动(Dong)电(Dian)路(Lu)、(?)过(Guo)压(Ya)、(?)过(Guo)流(Liu)、(?)过(Guo)热(Re)和(He)欠(Qian)压(Ya)保(Bao)护(Hu)电(Dian)路(Lu),(?)箱(Xiang)位(Wei)电(Dian)路(Lu)以(Yi)及(Ji)自(Zi)诊(Zhen)断(Duan)电(Dian)路(Lu)等(Deng)封(Feng)装(Zhuang)在(Zai)同(Tong)一(Yi)绝(Jue)缘(Yuan)外(Wai)壳(Ke)内(Nei),(?)具(Ju)有(You)智(Zhi)能(Neng)化(Hua)的(De)IGBT模(Mo)块(Kuai)(IPM)。(?)它(Ta)为(Wei)电(Dian)力(Li)电(Dian)子(Zi)逆(Ni)变(Bian)器(Qi)的(De)高(Gao)频(Pin)化(Hua)、(?)小(Xiao)型(Xing)化(Hua)、(?)高(Gao)可(Ke)靠(Kao)性(Xing)和(He)高(Gao)性(Xing)能(Neng)创(Chuang)造(Zao)了(Liao)器(Qi)件(Jian)基(Ji)础(Chu)。(?)


(4)通(Tong)信(Xin)电(Dian)源(Yuan)模(Mo)块(Kuai):(?)现(Xian)今(Jin)电(Dian)力(Li)电(Dian)子(Zi)技(Ji)术(Shu)在(Zai)电(Dian)源(Yuan)模(Mo)块(Kuai)中(Zhong)发(Fa)展(Zhan)的(De)趋(Qu)势(Shi)是(Shi)低(Di)电(Dian)压(Ya)、(?)大(Da)电(Dian)流(Liu)。(?)在(Zai)次(Ci)级(Ji)整(Zheng)流(Liu)电(Dian)路(Lu)中(Zhong)选(Xuan)用(Yong)同(Tong)步(Bu)整(Zheng)流(Liu)技(Ji)术(Shu)成(Cheng)为(Wei)一(Yi)种(Zhong)低(Di)损(Sun)耗(Hao)的(De)方(Fang)法(Fa)。(?)由(You)于(Yu)功(Gong)率(Lu)MOSEFT的(De)导(Dao)通(Tong)电(Dian)阻(Zu)很(Hen)低(Di),(?)能(Neng)提(Ti)高(Gao)电(Dian)源(Yuan)效(Xiao)率(Lu),(?)因(Yin)而(?)在(Zai)采(Cai)用(Yong)隔(Ge)离(Li)Buck电(Dian)路(Lu)的(De)DC/DC变(Bian)换(Huan)器(Qi)中(Zhong)已(Yi)开(Kai)始(Shi)应(Ying)用(Yong)。(?)同(Tong)步(Bu)整(Zheng)流(Liu)技(Ji)术(Shu)是(Shi)通(Tong)过(Guo)控(Kong)制(Zhi)功(Gong)率(Lu)MOSEFT的(De)驱(Qu)动(Dong)电(Dian)路(Lu),(?)实(Shi)现(Xian)整(Zheng)流(Liu)功(Gong)能(Neng)的(De)技(Ji)术(Shu)。(?)一(Yi)般(Ban)驱(Qu)动(Dong)频(Pin)率(Lu)固(Gu)定(Ding),(?)大(Da)约(Yue)可(Ke)达(Da)200kHz以(Yi)上(Shang),(?)门(Men)限(Xian)驱(Qu)动(Dong)可(Ke)以(Yi)采(Cai)用(Yong)交(Jiao)叉(Cha)合(He)(Crosscoupled)或(Huo)外(Wai)加(Jia)驱(Qu)动(Dong)信(Xin)号(Hao)配(Pei)合(He)死(Si)区(Qu)时(Shi)间(Jian)控(Kong)制(Zhi)实(Shi)现(Xian)。(?)同(Tong)步(Bu)整(Zheng)流(Liu)技(Ji)术(Shu)不(Bu)仅(Jin)提(Ti)高(Gao)了(Liao)电(Dian)源(Yuan)效(Xiao)率(Lu),(?)而(?)且(Qie)给(Gei)通(Tong)信(Xin)电(Dian)源(Yuan)模(Mo)块(Kuai)带(Dai)来(Lai)了(Liao)新(Xin)的(De)进(Jin)步(Bu),(?)使(Shi)得(De)同(Tong)步(Bu)整(Zheng)流(Liu)成(Cheng)为(Wei)一(Yi)种(Zhong)主(Zhu)流(Liu)电(Dian)源(Yuan)技(Ji)术(Shu),(?)应(Ying)用(Yong)于(Yu)广(Guang)泛(Fan)的(De)工(Gong)业(Ye)生(Sheng)产(Chan)领(Ling)域(Yu)。(?)

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