Muindasitiri yemazuva ano, mota, zvigadzirwa zvemagetsi zvevatengi nedzimwe nzvimbo, liquid crystal display (LCD) yagara iri chinhu chakakosha. Kubva pakuona michina yemagetsi kusvika pachidzitiro chezvishandiso zvemotokari, kubva padashboard yemudhudhudhu kusvika pakushanda kwemidziyo ye photovoltaic, LCD inoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana nemabhenefiti ayo ekugadzikana, kuchengetedza simba uye kujeka. Zvisinei, kune vazhinji vanotenga nevanoongorora, kuchine mibvunzo yakawanda nezve musimboti wepakati, kupatsanura uye mamiriro anoshanda eLCD. Nhasi, semugadziri wehunyanzvi anga achibatanidzwa zvakanyanya mumunda weLCD kwemakore makumi maviri nerimwe, Future inokupa ruzivo rwakakwana rwesainzi yakakurumbira LCD, inokubatsira nekukurumidza kunzwisisa pfungwa huru uye hunhu hwekupatsanura LCD, uye inopa referensi yekusarudza nekutenga.
Kutanga, ngatitsanangure tsananguro huru: LCD, iyo inonzi Liquid Crystal Display, iyomudziyo wekuratidza wakatsetseka unoshandisa hunhu hwekristaro yemvura kuratidza mifananidzo nemavara nekudzora kurongeka kwemamorekuru ekristaro yemvura. Kana tichienzanisa neCRT display yechinyakare, LCD ine zvakanakira zvehukuru hudiki, huremu hwakareruka, kushandiswa kwesimba shoma, kusashandisa mwaranzi uye kuratidzwa kwakajeka, uye ndeimwe yematekinoroji ekuratidza anoshandiswa zvakanyanya pasi rose. Nheyo yayo huru yekushanda haina kuoma: kristaro yemvura pachayo haiburitse chiedza, uye inofanirwa kuvimba ne backlight layer kuti ipe sosi yechiedza, uye kutungamira kwekutenderera kwemamorekuru ekristaro yemvura kunodzorwa nema electrodes kuti ichinje angle yekupinda kwechiedza uye refraction, nokudaro ichipa mifananidzo nemavara akasiyana pachiratidziro. Zvichitaurwa zviri nyore, LCD yakaita se "light switch". Nekudzora kurongeka kwemamorekuru ekristaro yemvura, chiedza chinogona kudzorwa nemazvo, uye ipapo basa rekuratidza rinogona kupedzwa.
Zvichienderana nekurongeka uye hunhu hwemaoptical emamorekuru emvura anogadzirwa nekristaro, maLCD akakamurwa kuita zvikamu izvi: TN LCD, VA LCD, STN LCD neFSTN LCD, pakati pazvo TN neVA ndiwo marudzi anonyanya kushandiswa mumaindasitiri, mota nedzimwe nzvimbo, uye ndiwo zvakare mabhenefiti makuru eFeiyoute.
1、TN LCD (Twisted Nematic LCD). Iyi ndiyo mhando yeLCD inonyanya kushandiswa uye inonyanya kushandiswa, uye ndiyo zvakare chigadzirwa chinoshandiswa zvakanyanya mumunda wemaindasitiri parizvino. Zvakanakira zvayo zvikuru mhinduro inokurumidza (kazhinji 1-5ms), kushandiswa kwesimba kushoma, mutengo unodzorwa, uye kugadzikana kwakanaka, izvo zvinogona kuchinjika kune zvinodiwa zvakaoma zvemaindasitiri. Dambudziko reTN LCD nderekuti kona yekutarisa yakamanikana, uye kukanganiswa kwemavara kunoonekwa kana ikatariswa pakona hombe, asi inogona kusangana zvizere nezvinodiwa zvemashandisirwo mazhinji ezviitiko nekona imwe yekutarisa senge yekutarisa maindasitiri uye mita yemagetsi. Feiyoute yave ichibatanidzwa zvakanyanya mumunda weTN LCD kwemakore makumi maviri nerimwe, ichiziva tekinoroji yepakati, uye yakawana goho rinotungamira muindasitiri ne99.5% pamutsetse mutsva wekugadzira wakangwara, ichipa zvigadzirwa zveTN LCD zvakagadzikana uye zvinodhura zvemagetsi, kutonga maindasitiri nedzimwe nzvimbo.
2、VA LCD (Vertical Alignment LCD). Mabhenefiti makuru eVA LCD i ultra-high contrast ratio (kazhinji inopfuura 3000:1), kubereka mavara akawanda uye wide viewing angle, izvo zvinogona kuchengetedza display effect yakajeka pamakona akasiyana, uye yakakodzera nzvimbo dzinoda high display quality, dzakadai sezvishandiso zvemotokari, photovoltaic monitoring uye high-end industrial control equipment. Kana ichienzaniswa neTN LCD, response speed yeVA LCD inononoka zvishoma, asi ne continuous optimization yetekinoroji, yakakwanisa kusangana nezvinodiwa zvemota dzakawanda uye maindasitiri. Goho rezvigadzirwa zveVA LCD zveFeiyoute rinosvika 98%. Kuburikidza ne process optimization, kugadzikana uye response speed yezvigadzirwa zvinovandudzwa zvakanyanya uku zvichichengetedza high contrast, iyo inosangana nezvinodiwa zve high-end vertical fields.
3、STN LCD (Super Twisted Nematic LCD), super twisted nematic liquid crystal display, ishanduro yakagadziridzwa yeTN LCD. Nekugadzirisa twist angle yemamorekuru e crystal emvura, contrast ne viewing angle zvinovandudzwa, izvo zvine hunhu hwekushandisa simba shoma uye kugadzikana kwakanyanya. Ine mashandisirwo akasiyana-siyana, uye musimboti wayo wakakodzera zvishandiso zvemaindasitiri, mapaneru ekudzora simba, zvishandiso zvinotakurika, ma assistant displays ane mota shoma uye zvimwe zviitiko. Feiyoute inogona kupa zvigadzirwa zveSTN LCD zvakagadzirirwa kuti zvienderane nemamiriro ekushanda akaoma mumaindasitiri mazhinji.
4、FSTN LCD (Film Super Twisted Nematic LCD), ishanduro yakawedzerwa ye twisted nematic (TN)LCD, iyo inogadzirisa dambudziko rekona yekuona yakamanikana uye musiyano wakaderera wechidzitiro cheTN nekugadzirisa kona yekuona uye musiyano kuburikidza nefirimu rekubhadhara, uye ine zvakanakira zvekushandisa simba shoma uye kugadzikana kwakanyanya kwechidzitiro cheTN. Ine mashandisirwo akasiyana-siyana, uye musimboti wayo wakakodzera zvishandiso zveindasitiri, midziyo yemagetsi, chiratidziro chekubatsira chinoiswa mumotokari nezvimwe zviitiko. Feiyoute inogona kupa zvigadzirwa zveFSTN LCD zvakagadzirirwa kuti zvienderane nezvinodiwa nemamiriro ekushanda akaoma.
Sekambani yenyika ine ruzivo rwepamusoro-soro ine makore makumi maviri nerimwe eruzivo rwekugadzira LCD, Feiyoute inotarisa pakutsvaga, kugadzira, kugadzira uye kugadzirisa TN neVA LCD, uye inopa mhinduro dzeLCD dzakagadzirirwa maindasitiri akasiyana-siyana ane hurongwa hwakakwana hwekutsvagisa nekugadzira, kutonga kwakasimba kwemhando uye mitsetse yekugadzira yakangwara yepamusoro. Ingave chigadzirwa cheTN LCD chepakutanga kana chigadzirwa cheVA LCD chemhando yepamusoro, Feiyoute inogona kusangana nezvinodiwa zvakasiyana-siyana zvevatengi nekubudirira kukuru uye kugadzikana kwakanyanya, uye kubatsira vatengi kuvandudza kukwikwidzana kwezvigadzirwa zvavo.
Nguva yekutumira: Kubvumbi-13-2026
