Ya zama ijma'i don zaɓar maƙallan wutar lantarki a cikin yanayin aiki da yawa tare da buƙatun muhalli masu girma.Lantarki forklift shi ne amfani da baturi don samar da wuta ga forklift, da mota za a canza zuwa na inji makamashi.Na farko, forklift na lantarki gabaɗaya yana da injina guda uku, wato motar tafiya, injin ɗagawa da injin tuƙi.Tsarin tuƙi na motar tafiya a ƙarshe yana ba da karfin tuƙi zuwa dabaran.Motar ɗagawa kai tsaye tana tafiyar da tsarin ɗagawa na famfo na ruwa, Yana tafiyar da tsarin na'ura mai ɗaukar nauyi, yayin da ake amfani da injin tuƙi don fitar da fam ɗin tuƙi a cikin cokali mai yatsa na lantarki tare da cikakken tuƙi na hydraulic.Tare da haɓaka tsarin na'ura mai aiki da karfin ruwa, injin ɗagawa da injin tuƙi galibi ana haɗa su a cikin manyan injinan lantarki masu ƙarfi.
Abin da ake kira DC forklift, yana nufin dagawa da tafiya suna amfani da motar DC, sannan AC forklift yana amfani da injin AC don ɗagawa da tafiya.
Don warware bambance-bambance, mun gano tsari da yanayin aiki na AC motor (motar shigar AC mai hawa uku) da injin DC.Ka'idodin injin DC da injin AC sun bambanta, kuma tsarin su ma ya bambanta.A daidai wannan ƙarfi, girman motar DC ɗin ta waje ya fi na AC ɗin girma, saboda motar DC tana buƙatar ƙarin sarari don shigar da na'urar tafi da gidanka da gogewar carbon.A cikin motar DC, ana shigar da maɗauran maganadisu na dindindin a cikin coils na motsa jiki na stator, kuma ana shigar da windings na armature akan rotor.Yayin da na'ura mai jujjuyawar ke jujjuyawa, halin yanzu na DC koyaushe yana gudana ta cikin goga na carbon, wanda ke riƙe kusanci da mai haɗawa, yana haifar da gogayya.Lokacin da ƙarfin baturi bai isa ba ko kuma ƙarar abin hawa mai forklift na yau da kullun, zafin na'urar zai ƙaru, yana haifar da lalacewa da gazawar goga.
Abubuwan halayen motar DC an ƙaddara su ta hanyar ƙarfin fitarwa na mai sarrafawa, don haka lokacin da baturi ya yi ƙasa, halayen fitarwa na motar za su canza.Mai sarrafa Mota Dc babban na'urar sauyawa ce mai ƙarfi mai ƙarfi (kamar MOSFET) wacce ta ƙunshi da'ira H-bridge, ta amfani da fasahar haɓaka bugun bugun bugun jini ta PWM, ta hanyar canza yanayin aikin chopper sarrafa algorithm, don daidaita saurin da haɓakawa. mota dc.Kewayon saurin yana da takamaiman kewayo.Saboda balagaggen fasahar sarrafa motar DC, akwai samfuran Oems da yawa kuma suna sha'awar amfani da ikon wutar lantarki na DC.
Saboda haka, babban bambanci tsakanin tsarin AC da tsarin DC shine kamar haka:
1. Dc motor yana buƙatar shigar da kayan tuƙi da goga na carbon.Saboda tasirin girman, 'yancin ƙirar abin hawa yana ƙasa da na motar AC;
2. Gudun carbon na dc motor wani sashi ne na sutura, wanda ke buƙatar kiyaye shi, yana haifar da farashin lokaci da farashin tattalin arziki;
3. Tsarin Dc yana tasiri sosai ta hanyar ƙarfin baturi da ƙarfin hawan hawan, kuma karuwa na yanzu zai kawo canje-canje masu dacewa ga aikin.A ƙarƙashin ƙarfin baturi ɗaya, tsarin ac zai yi amfani da lokaci mai tsawo;
4. DC motor motsi sassa more, inji gogayya samar da mai yawa zafi, zafi samar da armature winding a kan na'ura mai juyi ba za a iya kai tsaye emitted cikin iska a cikin lokaci, kawo game da canji na obalodi iya aiki;
5. Matsakaicin saurin motsi na AC ya fi fadi fiye da motar dc tare da wannan iko, mafi kyawun daidaitawa;
6. Tsarin AC na iya samun nasarar sake farfadowa da makamashi yadda ya kamata.Ƙarfin da ba a iya amfani da shi ta hanyar forklift yana sake caji cikin baturin, wanda ke tsawaita lokacin sabis na motsi guda ɗaya da rayuwar sabis na baturin.
7. Algorithm na sarrafawa na motar DC yana da girma kuma mai sauƙi, kuma za a rage farashin wutar lantarki na DC daidai.
A cikin kalma ɗaya, tsarin tuƙi na AC za a ƙara yin amfani da shi azaman fasaha na haɓaka manyan motocin forklift.Wannan shi ake kira "fasaha na juyin juya hali na forklift lantarki a cikin karni na 21", wanda zai yi wani tasiri a kan fasahar matakin, samfurin tallace-tallace, kasuwa rabo, riba har ma da image na bidi'a na forklift Enterprises.Bayan haka, gasar nan gaba za ta kasance game da fasaha.
Taizhou Kylinge Technology Co., LTD., Tare da manyan samar da Technology, lafiya masana'antu tsari don kawo muku mafi ingancin kayayyakin, maraba abokan ciniki a gida da kuma kasashen waje zuwa.
yi shawarwari!
Lokacin aikawa: Jul-19-2022