无(wu)刷(shua)直(zhi)流电(dian)(dian)(dian)机(ji)(ji)由电(dian)(dian)(dian)动(dong)机(ji)(ji)主体(ti)和(he)驱(qu)动(dong)器组(zu)成，是(shi)一种典型的(de)(de)机(ji)(ji)电(dian)(dian)(dian)一体(ti)化产(chan)品(pin)。由于无(wu)刷(shua)...无(wu)刷(shua)直(zhi)流电(dian)(dian)(dian)机(ji)(ji)由电(dian)(dian)(dian)动(dong)机(ji)(ji)主体(ti)和(he)驱(qu)动(dong)器组(zu)成，是(shi)一种典型的(de)(de)机(ji)(ji)电(dian)(dian)(dian)一体(ti)化产(chan)品(pin)。由于无(wu)刷(shua)直(zhi)流电(dian)(dian)(dian)动(dong)机(ji)(ji)是(shi)以自控式运行的(de)(de)，所以不(bu)会像变频调速下重载启动(dong)的(de)(de)同步(bu)电(dian)(dian)(dian)机(ji)(ji)那(nei)样(yang)在(zai)转子(zi)上(shang)...
电动(dong)车上用(yong)的(de)(de)功(gong)率(lv)mos和平(ping)常cmos集(ji)成(cheng)电路中(zhong)(zhong)的(de)(de)小(xiao)功(gong)率(lv)mos结(jie)(jie)构是(shi)不一(yi)样的(de)(de)。小(xiao)功(gong)率(lv)m...电动(dong)车上用(yong)的(de)(de)功(gong)率(lv)mos和平(ping)常cmos集(ji)成(cheng)电路中(zhong)(zhong)的(de)(de)小(xiao)功(gong)率(lv)mos结(jie)(jie)构是(shi)不一(yi)样的(de)(de)。小(xiao)功(gong)率(lv)mos是(shi)平(ping)面(mian)型(xing)结(jie)(jie)构。而(er)电动(dong)车上上用(yong)的(de)(de)功(gong)率(lv)mos是(shi)立体结(jie)(jie)构。平(ping)面(mian)型(xing)结(jie)(jie)构是(shi)指(zhi)，mos栅极，源(yuan)...
无线(xian)充(chong)电(dian)(dian)(dian)器(qi)是(shi)指(zhi)不用(yong)传统(tong)的(de)充(chong)电(dian)(dian)(dian)电(dian)(dian)(dian)源(yuan)线(xian)连(lian)接到需要(yao)充(chong)电(dian)(dian)(dian)的(de)终(zhong)端(duan)设备上(shang)的(de)充(chong)电(dian)(dian)(dian)器(qi)，采(cai)用(yong)...无线(xian)充(chong)电(dian)(dian)(dian)器(qi)是(shi)指(zhi)不用(yong)传统(tong)的(de)充(chong)电(dian)(dian)(dian)电(dian)(dian)(dian)源(yuan)线(xian)连(lian)接到需要(yao)充(chong)电(dian)(dian)(dian)的(de)终(zhong)端(duan)设备上(shang)的(de)充(chong)电(dian)(dian)(dian)器(qi)，采(cai)用(yong)了最新的(de)无线(xian)充(chong)电(dian)(dian)(dian)技术(shu)，通(tong)过使用(yong)线(xian)圈之间产生的(de)交变磁(ci)场，传输(shu)电(dian)(dian)(dian)能，电(dian)(dian)(dian)感耦合技术(shu)将...
据介(jie)绍，未(wei)来十(shi)至十(shi)五年，世(shi)界电(dian)(dian)动(dong)(dong)工具销售额将(jiang)按(an)每年5%的(de)速(su)度增(zeng)长(zhang)。电(dian)(dian)动(dong)(dong)工具是...据介(jie)绍，未(wei)来十(shi)至十(shi)五年，世(shi)界电(dian)(dian)动(dong)(dong)工具销售额将(jiang)按(an)每年5%的(de)速(su)度增(zeng)长(zhang)。电(dian)(dian)动(dong)(dong)工具是一种“低值(zhi)易耗品”，在(zai)欧美地区，电(dian)(dian)动(dong)(dong)工具不仅作为(wei)一种工具，而且被作为(wei)一种礼品，...
本文主要是(shi)介绍工(gong)业开关电源MOS管供应商及参数、选(xuan)(xuan)型详(xiang)解(jie)，深(shen)圳市利盈娱(yu)乐(le)半(ban)导体...本文主要是(shi)介绍工(gong)业开关电源MOS管供应商及参数、选(xuan)(xuan)型详(xiang)解(jie)，深(shen)圳市利盈娱(yu)乐(le)半(ban)导体科技有限(xian)公司.是(shi)一家专(zhuan)业从事(shi)中、大、功率场(chang)效应管(MOSFET)、快速恢复二(er)极管、三端稳...
步进(jin)马(ma)达驱(qu)(qu)动(dong)器技术的(de)开(kai)展，少(shao)不了(le)步进(jin)马(ma)达驱(qu)(qu)动(dong)MOS管部(bu)件(jian)的(de)使用(yong)。从原来(lai)国(guo)(guo)外(wai)一(yi)(yi)...步进(jin)马(ma)达驱(qu)(qu)动(dong)器技术的(de)开(kai)展，少(shao)不了(le)步进(jin)马(ma)达驱(qu)(qu)动(dong)MOS管部(bu)件(jian)的(de)使用(yong)。从原来(lai)国(guo)(guo)外(wai)一(yi)(yi)枝独秀到国(guo)(guo)内各种优秀技术体现，能够(gou)(gou)看(kan)出国(guo)(guo)内技术的(de)进(jin)步，同时也能够(gou)(gou)看(kan)出，每一(yi)(yi)次技...
