Ukunikezwa Amandla
Ukunikezelwa kwamandla ombane kunika amandla ombane kwi-motor yokuqhuba isithuthuthu sombane, kunye nemoto yombane iguqula amandla ombane ombane kumandla ombane, kwaye iqhube amavili kunye nezixhobo zokusebenza ngesixhobo sokuhambisa okanye ngokuthe ngqo.Namhlanje, oyena mthombo wamandla osetyenziswa kakhulu kwizithuthi zombane ziibhetri ze-lead-acid.Nangona kunjalo, ngophuhliso lobuchwepheshe bezithuthi zombane, iibhetri ze-lead-asidi zitshintshwa ngokuthe ngcembe zezinye iibhetri ngenxa yamandla azo athile asezantsi, isantya sokutshaja kancinci, kunye nobomi obufutshane.Ukusetyenziswa kwemithombo emitsha yamandla kuyaphuhliswa, kuvula amathuba abanzi okuphuhliswa kwezithuthi zombane.
Qhuba injini
Umsebenzi wemoto yokuqhuba kukuguqula amandla ombane ombane kumandla omatshini, kwaye uqhube amavili kunye nezixhobo zokusebenza ngokusasaza okanye ngokuthe ngqo.Iimoto ze-DC series zisetyenziswa ngokubanzi kwiimoto zombane zanamhlanje.Olu hlobo lwemoto luneempawu “ezithambileyo” zoomatshini, ezihambelana kakhulu neempawu zokuqhuba iimoto.Nangona kunjalo, ngenxa yobukho beentlantsi zokutshintsha kwiimoto ze-DC, amandla athile amancinci, ukusebenza kakuhle kuphantsi, kwaye umsebenzi wolondolozo mkhulu.Ngophuhliso lwetekhnoloji yemoto kunye nolawulo lwetekhnoloji yemoto, ibopheleleka ukuba ithatyathelwe indawo ngokuthe ngcembe ziimotho ze-DC (BCDM) ezizii-brushless (BCDM) kunye nokutshintsha iimotor zokungafuni.(SRM) kunye neenjini ze-asynchronous ze-AC.
Isixhobo sokulawula isantya seemoto
Isixhobo sokulawula isantya semoto simiselwe ukutshintshwa kwesantya kunye nokutshintsha indlela yesithuthi sombane.Umsebenzi wayo kukulawula i-voltage okanye yangoku yemoto, kwaye ugqibezele ulawulo lwetorque yokuqhuba kunye nesalathiso sokujikeleza kwemoto.
Kwizithuthi zombane zangaphambili, ukulawulwa kwesantya semoto ye-DC kwaqondwa ngokudibanisa i-resistors kuthotho okanye ukutshintsha inani lokujika kwe-motor magnetic field coil.Ngenxa yokuba umgaqo wayo wesantya ukwinqanaba lenqanaba, kwaye uya kuvelisa ukusetyenziswa kwamandla okongeziweyo okanye ukusebenzisa isakhiwo esintsonkothileyo semoto, ayifane isetyenziswe namhlanje.Ulawulo lwesantya se-Thyristor chopper lusetyenziswa kakhulu kwiimoto zombane zanamhlanje.Ngokutshintsha ngokulinganayo i-terminal voltage ye-motor kunye nokulawula i-current ye-motor, ukulawulwa kwesantya esingenasinyathelo se-motor kuyenzeka.Kuphuhliso oluqhubekayo lweteknoloji yamandla e-elektroniki, ngokuthe ngcembe ithatyathelwa indawo ngamanye ama-transistors amandla (i-GTO, MOSFET, BTR kunye ne-IGBT, njl.) isixhobo sokulawula isantya se-chopper.Ukusuka kwimbono yophuhliso lwetekhnoloji, kunye nokusetyenziswa kweemoto ezintsha zokuqhuba, kuya kuba yinto engenakuphepheka ukuba ukulawulwa kwesantya sezithuthi zombane kuya kuguqulwa kusetyenziso lwe-DC inverter technology.
Kulawulo lojikelezo loguqulo lwemoto yokuqhuba, i-DC ixhomekeke kumnxibelelanisi ukuba utshintshe indlela yangoku ye-armature okanye indawo yemagnethi ukuze iqonde uguqulo lojikelezo lwemoto, eyenza ukuba iConfucius Ha yesekethe ibe nzima kwaye inciphise ukuthembeka. .Xa i-AC ye-asynchronous motor isetyenziselwa ukuqhuba, ukutshintshwa kwe-motor steering kufuna kuphela ukutshintsha ukulandelelana kwesigaba sesithathu sangoku samagnetic field, enokwenza lula isiphaluka sokulawula.Ukongeza, i-AC motor kunye netekhnoloji yokulawula isantya sokuguqula isantya yenza ukuba ulawulo lokubuyisela amandla e-braking yesithuthi sombane lube lula ngakumbi kwaye isekethe yolawulo ibe lula.
Isixhobo sokuhamba
Umsebenzi wesixhobo sokuhamba kukuguqula i-torque yokuqhuba i-motor ibe ngamandla emhlabeni ngamavili okuqhuba amavili ukuhamba.Inokwakheka okufanayo nezinye iimoto, ezibandakanya amavili, amavili kunye nokumiswa.
Isixhobo sokuqhotsa
Isixhobo sokuqhawula isithuthi sombane siyafana nezinye izithuthi, simiselwe ukuba isithuthi sinciphise okanye simise, kwaye ngokuqhelekileyo siquka i-brake kunye nesixhobo sayo sokusebenza.Kwizithuthi zombane, ngokuqhelekileyo kukho isixhobo se-electromagnetic brake, esinokusebenzisa isiphaluka solawulo lwemoto yokuqhuba ukuqaphela ukusebenza kokuveliswa kwamandla emoto, ukuze amandla ngexesha lokuhla kunye nokuqhobosheka aguqulwe abe ngoku ukutshaja ibhetri. , ukuze ihlaziywe.
Izixhobo zokusebenza
Isixhobo esisebenzayo simiselwe ngokukodwa kwiimoto zombane zemizi-mveliso ukugqiba iimfuno zokusebenza, njengesixhobo sokuphakamisa, imast, kunye nefolokhwe yeforklift yombane.Ukuphakanyiswa kwefolokhwe kunye nokuthambeka kwe-mast ngokuqhelekileyo kwenziwa yinkqubo ye-hydraulic eqhutywa yimoto yombane.
Umgangatho wesizwe
"IiMfuno zoKhuseleko lwezithuthuthu zoMbane kunye neeMoped zoMbane" ikakhulu zicacisa izixhobo zombane, ukhuseleko lomatshini, iimpawu kunye nezilumkiso, kunye neendlela zokuvavanya izithuthuthu zombane kunye neemoped zombane.Ezi ziquka: ubushushu obuveliswa zizixhobo zombane akufanele bubangele ukutsha, ukuwohloka kwezinto okanye ukutshisa;iibhetri zamandla kunye neenkqubo zesekethe zamandla kufuneka zixhotyiswe ngezixhobo zokukhusela;izithuthuthu zombane kufuneka ziqalwe ngokutshintsha isitshixo, njl.
Izithuthuthu zombane ezinamavili amabini: ziqhutywa ngumbane;izithuthuthu ezinamavili amabini ezinesantya esiphezulu soyilo esingaphezulu kwama-50km/h.
Isithuthuthu sombane esinamavili amathathu: isithuthuthu esinamavili amathathu esiqhutywa ngumbane, sinesantya soyilo esikhulu esingaphezulu kwe-50km/h kunye nobunzima bokuthintela ukungabikho ngaphezulu kwe-400kg.
Ii-mopeds zombane ezinamavili amabini: izithuthuthu ezinamavili amabini eziqhutywa ngumbane kwaye zidibana nenye yezi meko zilandelayo: isantya esiphezulu soyilo sikhulu kune-20km / h kwaye asikho ngaphezu kwe-50km / h;ubunzima bokunqanda isithuthi sikhulu kune-40kg kwaye isantya esiphezulu soyilo alukho ngaphezu kwe-50km / h.
Ii-mopeds zombane ezinamavili amathathu: ziqhutywa ngumbane, isantya esiphezulu soyilo alukho ngaphezu kwe-50km / h kwaye ubunzima bomgwaqo wesithuthi sonke abukho ngaphezu
400kg enamavili amathathu moped.
Ixesha lokuposa: Jan-03-2023