http://www.kadhoai.com.cn 2026-04-24 15:16:25
10月27日,jizhecongshandongdaxuehuoxi,zhongguodalushoumeijuyouwanquanzizhuzhishichanquandeshuikongranyoujiayoujikongzhixitongjichengdianluxinpianriqianyoushandongdaxueyanzhichenggong,gaixinpiantianbulezhongguodalushuikongranyoujiayoujikongzhixinpiandekongbai。
該稅控燃油加油機控製係統芯片采用0.35um低功耗工藝,內置8051處理器、數據和程序存儲器、外部接口電路和為整個係統提供時鍾和複位信號的時鍾複位電路。
“稅控燃油加油機控製係統集成電路芯片GVC(Gas Volume Controller)”,由(you)山(shan)東(dong)大(da)學(xue)信(xin)息(xi)科(ke)學(xue)與(yu)工(gong)程(cheng)學(xue)院(yuan)袁(yuan)東(dong)風(feng)教(jiao)授(shou)課(ke)題(ti)組(zu)承(cheng)擔(dan),屬(shu)於(yu)山(shan)東(dong)省(sheng)信(xin)息(xi)產(chan)業(ye)發(fa)展(zhan)專(zhuan)項(xiang)資(zi)金(jin)項(xiang)目(mu)。該(gai)課(ke)題(ti)組(zu)在(zai)該(gai)芯(xin)片(pian)研(yan)發(fa)中(zhong)采(cai)用(yong)自(zi)主(zhu)知(zhi)識(shi)產(chan)權(quan)的(de)SOC(System On Chip)係統芯片設計獲得成功後,又在實際加油係統中得到驗證,是該領域重大科研成果。
據(ju)該(gai)項(xiang)目(mu)技(ji)術(shu)負(fu)責(ze)人(ren)員(yuan)苗(miao)全(quan)向(xiang)記(ji)者(zhe)介(jie)紹(shao),該(gai)款(kuan)芯(xin)片(pian)簡(jian)化(hua)了(le)加(jia)油(you)機(ji)係(xi)統(tong)硬(ying)件(jian),以(yi)降(jiang)低(di)係(xi)統(tong)故(gu)障(zhang)發(fa)生(sheng)概(gai)率(lv)和(he)加(jia)油(you)機(ji)成(cheng)本(ben),係(xi)統(tong)可(ke)靠(kao)性(xing)得(de)到(dao)提(ti)高(gao)。同(tong)時(shi)係(xi)統(tong)優(you)化(hua)的(de)抗(kang)電(dian)磁(ci)幹(gan)擾(rao)能(neng)力(li),進(jin)一(yi)步(bu)增(zeng)強(qiang)係(xi)統(tong)的(de)穩(wen)定(ding)性(xing),此(ci)外(wai),電(dian)子(zi)控(kong)製(zhi)裝(zhuang)置(zhi)的(de)防(fang)盜(dao)性(xing)也(ye)得(de)到(dao)了(le)加(jia)強(qiang)。