Magetsi
Mphamvu yamagetsi imapereka mphamvu yamagetsi pagalimoto yoyendetsa njinga yamoto yamagetsi, ndipo galimoto yamagetsi imasintha mphamvu yamagetsi yamagetsi kukhala mphamvu yamakina, ndikuyendetsa mawilo ndi zida zogwirira ntchito kudzera pa chipangizo chotumizira kapena mwachindunji.Masiku ano, magetsi omwe amagwiritsidwa ntchito kwambiri pamagalimoto amagetsi ndi mabatire a lead-acid.Komabe, ndi chitukuko cha luso la magalimoto amagetsi, mabatire a lead-acid amasinthidwa pang'onopang'ono ndi mabatire ena chifukwa cha mphamvu zawo zochepa, kuthamanga kwapang'onopang'ono, ndi moyo waufupi.Kugwiritsa ntchito magwero atsopano amagetsi akupangidwa, kutsegulira mwayi waukulu wopanga magalimoto amagetsi.
Yendetsani motere
Ntchito ya galimoto yoyendetsa galimoto ndikusintha mphamvu yamagetsi yamagetsi kuti ikhale mphamvu yamakina, ndikuyendetsa mawilo ndi zipangizo zogwirira ntchito kupyolera mu kutumiza kapena mwachindunji.Magalimoto amtundu wa DC amagwiritsidwa ntchito kwambiri pamagalimoto amakono amagetsi.Magalimoto amtunduwu ali ndi mawonekedwe "ofewa", omwe amagwirizana kwambiri ndi mawonekedwe agalimoto.Komabe, chifukwa cha kukhalapo kwa zoyaka zoyambira m'magalimoto a DC, mphamvu yeniyeniyo ndi yaying'ono, magwiridwe antchito ndi ochepa, ndipo ntchito yokonza ndi yayikulu.Ndi chitukuko chaukadaulo wamagalimoto ndi ukadaulo wowongolera ma mota, ikuyenera kusinthidwa pang'onopang'ono ndi ma brushless DC motors (BCDM) ndikusintha ma motors okana.(SRM) ndi ma AC asynchronous motors.
Chida chowongolera liwiro la mota
Chida chowongolera liwiro la mota chimakhazikitsidwa kuti chisinthe liwiro komanso kusintha kwamayendedwe agalimoto yamagetsi.Ntchito yake ndikuwongolera ma voliyumu kapena mafunde amotor, ndikumaliza kuwongolera kwa torque yoyendetsa ndikuzungulira kwagalimoto.
M'magalimoto am'mbuyomu amagetsi, kuwongolera liwiro la mota ya DC kudadziwika polumikiza zopinga motsatizana kapena kusintha kuchuluka kwa kutembenuka kwa koyilo yamagetsi yamagetsi.Chifukwa malamulo ake othamanga ndi gawo laling'ono, ndipo amatulutsa mphamvu zowonjezera kapena kugwiritsa ntchito makina ovuta, sagwiritsidwa ntchito kawirikawiri masiku ano.Kuthamanga kwa Thyristor chopper kumagwiritsidwa ntchito kwambiri pamagalimoto amakono amagetsi.Mwa kusintha mofananamo ma terminal voltage ya mota ndikuwongolera momwe ma motor motor ikuyendera, kuwongolera kwa liwiro la mota kumakwaniritsidwa.Pakukula kosalekeza kwaukadaulo wamagetsi amagetsi, imasinthidwa pang'onopang'ono ndi ma transistors ena (mu GTO, MOSFET, BTR ndi IGBT, etc.) chipangizo chowongolera liwiro.Kuchokera pamalingaliro a chitukuko chaukadaulo, kugwiritsa ntchito ma motors atsopano, zikhala njira yosapeŵeka kuti kuthamanga kwa magalimoto amagetsi kusinthidwa kukhala kugwiritsa ntchito ukadaulo wa DC inverter.
Pakuwongolera kutembenuka kwagalimoto yamagalimoto, mota ya DC imadalira cholumikizira kuti isinthe komwe kuli zida kapena mphamvu yamaginito kuti izindikire kutembenuka kwagalimoto, zomwe zimapangitsa kuti Confucius Ha dera kukhala lovuta ndikuchepetsa kudalirika. .Pamene galimoto ya AC asynchronous imagwiritsidwa ntchito poyendetsa galimoto, kusintha kwa chiwongolero cha galimoto kumangofunika kusintha ndondomeko ya gawo la magawo atatu a maginito, zomwe zingathandize kuchepetsa kayendetsedwe kake.Kuphatikiza apo, injini ya AC ndiukadaulo wake wowongolera kuthamanga kwa liwiro kumapangitsa kuwongolera mphamvu ya braking mphamvu yagalimoto yamagetsi kukhala kosavuta komanso kuwongolera dera kukhala kosavuta.
Chida choyendera
Ntchito ya chipangizo choyendayenda ndikutembenuza ma torque oyendetsa galimoto kukhala mphamvu pansi pa mawilo kuti ayendetse mawilo.Ili ndi mawonekedwe ofanana ndi magalimoto ena, opangidwa ndi mawilo, matayala ndi zoyimitsa.
Chipangizo cha braking
Chipangizo cha braking cha galimoto yamagetsi ndi chofanana ndi magalimoto ena, chimayikidwa kuti galimoto ichepetse kapena kuyimitsa, ndipo kawirikawiri imakhala ndi brake ndi chipangizo chake chogwiritsira ntchito.Pamagalimoto amagetsi, nthawi zambiri pamakhala chipangizo chophatikizira chamagetsi, chomwe chitha kugwiritsa ntchito kayendedwe kagalimoto kagalimoto kuti tizindikire momwe magetsi amagwirira ntchito, kotero kuti mphamvu pakutsika ndi kutsika imatha kusinthidwa kukhala yamakono pakulipiritsa batire. , kuti abwezeretsedwenso.
Zida zogwirira ntchito
Chipangizo chogwirira ntchito chimakhazikitsidwa mwapadera kuti magalimoto amagetsi a mafakitale amalize zofunikira, monga chida chonyamulira, mast, ndi foloko ya forklift yamagetsi.Kukweza kwa mphanda ndi kupendekeka kwa mast nthawi zambiri kumachitika ndi hydraulic system yoyendetsedwa ndi mota yamagetsi.
Muyezo wa dziko
"Zofunikira Zachitetezo Panjinga Zamagetsi Zamagetsi ndi Ma Moped Zamagetsi" makamaka zimatchula zida zamagetsi, chitetezo pamakina, zizindikilo ndi machenjezo, ndi njira zoyesera za njinga zamoto zamagetsi ndi ma mopeds amagetsi.Izi zikuphatikizapo: kutentha kopangidwa ndi zipangizo zamagetsi sikuyenera kuyambitsa kuyaka, kuwonongeka kwa zinthu kapena kuyaka;mabatire amagetsi ndi makina ozungulira magetsi ayenera kukhala ndi zida zoteteza;njinga zamoto zamagetsi ziyenera kuyambika ndi switch switch, etc.
Njinga zamoto zamawiro awiri zamagetsi: zoyendetsedwa ndi magetsi;njinga zamoto zamawiro awiri zokhala ndi liwiro lokwera kwambiri kuposa 50km/h.
Njinga yamoto yamagudumu atatu yamagetsi: njinga yamoto yamawilo atatu yoyendetsedwa ndi magetsi, yokhala ndi liwiro lalikulu la mapangidwe opitilira 50km / h ndi kulemera kwake kosapitilira 400kg.
Ma mopeds amagetsi amagetsi awiri: njinga zamoto zamagudumu awiri zoyendetsedwa ndi magetsi ndikukumana ndi chimodzi mwa zotsatirazi: liwiro lapamwamba la mapangidwe ndi lalikulu kuposa 20km / h ndipo osati kuposa 50km / h;kulemera kwake kwa galimotoyo ndi kwakukulu kuposa 40kg ndipo liwiro la mapangidwe ake si lalikulu kuposa 50km / h.
Ma mopeds amagetsi a mawilo atatu: oyendetsedwa ndi magetsi, liwiro lalikulu la mapangidwe siliposa 50km / h ndipo kulemera kwa galimoto yonse sikuposa
400kg mawilo atatu moped.
Nthawi yotumiza: Jan-03-2023