1. Nheyo dzeAGV: Nhanganyaya kune Automated Guided Vehicles

1.1 Nhanganyaya

Imotokari inotungamirirwa nemotokari (AGV) ibhobhoti rinofambisa rinokwanisa kutevera nzira yakafanorongwa kana seti yemirairo, uye 24V lithium bhatiri bhatiri rakakurumbira rinoshandiswa muAGV.Aya marobhoti anowanzo shandiswa mukugadzira uye logistics application, kwaanogona kushandiswa kutakura zvinhu, zvikamu, uye zvinhu zvakapedzwa munzvimbo yese kana pakati penzvimbo dzakasiyana.

AGVs anowanzo kuve akashongedzerwa nemasensa nemimwe michina yekufambisa, iyo inovabvumira kuona uye kupindura kune shanduko nharaunda yavo.Semuenzaniso, vanogona kushandisa makamera, laser scanner, kana mamwe masensor kuona zvipingamupinyi munzira yavo, uye kugadzirisa nzira yavo kana kumhanya zvinoenderana.

MaAGV anogona kuuya mumhando dzakasiyana siyana uye saizi, zvichienderana nemashandisirwo chaiwo uye zvinodiwa.Mamwe maAGV akagadzirwa kuti afambe nenzira dzakatarwa kana makwara, nepo mamwe achichinjika uye anogona kufamba achitenderedza zvipingamupinyi kana kutevera nzira dzakasiyana zvichienderana nemamiriro ezvinhu.

AGVs inogona kurongwa kuti iite zvakasiyana-siyana zvemabasa akasiyana, zvichienderana nezvinodiwa zvekushandisa.Semuyenzaniso, anogona kushandiswa kutakura mbishi kubva mudura kuenda kumutsara wekugadzira, kana kutamisa zvigadzirwa zvakapedzwa kubva kunzvimbo yekugadzira kuenda kunzvimbo yekugovera.

MaAGV anogona zvakare kushandiswa mune mamwe maapplication, senge muzvipatara kana mamwe marongero ehutano.Semuenzaniso, anogona kushandiswa kutakura zvinhu zvekurapa, zvishandiso, kana marara munzvimbo yese, pasina chikonzero chekupindira kwevanhu.Inogonawo kushandiswa munzvimbo dzekutengesa, kwadzinogona kushandiswa kutamisa zvinhu kubva mudura kuenda kuchitoro chezvitoro kana imwe nzvimbo.

MaAGV anogona kupa akati wandei mabhenefiti pamusoro pechinyakare manyorerwo maitiro ekubata zvinhu.Semuenzaniso, vanogona kuderedza kudiwa kwebasa revanhu, izvo zvinogona kubatsira kuderedza mari uye kuwedzera kushanda.Vanogonawo kubatsira kuderedza njodzi yekukuvara kana tsaona, sezvo vachigona kushanda munzvimbo dzingave dzisina kuchengeteka kuti vanhu vadaro.

MaAGV anogonawo kupa kuchinjika kukuru uye scalability, sezvo achigona kurongwa patsva kana kugadziridzwa kuita mabasa akasiyana sezvinodiwa.Izvi zvinogona kunyanya kukosha mukugadzira kana Logistics nharaunda, uko shanduko mukudiwa kana zvinodiwa zvechigadzirwa zvingada mhando dzakasiyana dzemidziyo yekushandisa.

Pakazere, maAGV chishandiso chine simba chekuvandudza kugona uye kubudirira mune dzakasiyana siyana maindasitiri uye maapplication.Sezvo tekinoroji iri kuramba ichifambira mberi, zvingangoita kuti tichaona zvakatonyanya uye zvinogoneka maAGV mune ramangwana, tichiwedzera kuvandudza kugona uye mabhenefiti emichina iyi inoshanda zvakasiyana.

1.2 LIAO Bhatiri: Iyo Inotungamira AGV Bhatiri Mugadziri

LIAO Batteryinotungamira bhatiri kugadzira muChina iyo inopa yakavimbika uye inyanzvi bhatiri mhinduro kune akasiyana maindasitiri akadai seAGV, robhoti, uye simba rezuva.Iyo kambani inonyanya kupa LiFePO4 bhatiri kutsiva lead-asidhi mabhatiri mune akawanda maapplication.Pakati pezvigadzirwa zvavo zvakakurumbira zvakatevedzana ndeye 24V lithium bhatiri, iyo inoshandiswa zvakanyanya muAGV.Nekuzvipira kwavo kumhando uye kugutsikana kwevatengi, Manly Battery mubatsiri akavimbika kumabhizinesi ari kutsvaga mhinduro dzebhatiri dzakavimbika.

2. Kuongororwa kwehutano hwehutano hwe 24v lithium bhatiri muAGV

2.1 Kuchaja uye kuburitsa zvazvino maitiro e24v lithium bhatiri

Iko kuchaja uye kuburitsa ikozvino kweAGV lithium mabhatiri anogara achigara, ayo akasiyana nemotokari dzemagetsi dzinogona kuwana nguva yakamira yakakwira yakakwira mumamiriro chaiwo ekushanda.Iyo AGV lithium bhatiri rinowanzo kubhadhariswa inogara iripo ye1C kusvika 2C kusvika magetsi ekudzivirira asvika uye kuchaja kwapera.Iyo yekuburitsa ikozvino yeAGV lithium bhatiri yakakamurwa kuita isina kutakurwa uye yakatakurwa mafungu, neiyo yakanyanya kuremerwa ikozvino isingapfuuri 1C yekuburitsa mwero.Mumamiriro ezvinhu akagadziriswa, kushanda kwekuchaja uye kuburitsa ikozvino kweAGV kunogadziriswa kunze kwekunge simba rayo rekutakura richichinja.Iyi yekuchaja uye yekuburitsa modhi inonyanya kubatsira24v lithium bhatiri,kunyanya kushandiswa kwe lithium iron phosphate mabhatiri, kunyanya maererano nekuverenga SOC.

2.2 Kuchaja uye kuburitsa kudzika maitiro e24v lithium bhatiri

Mundima yeAGV, kuchaja nekuburitsa 24v lithium bhatiri kunowanzo mu "shallow charge and shallow discharge" mode.Sezvo motokari yeAGV inoshanda nguva dzose uye inoda kudzokera kunzvimbo yakagadziriswa yekubhadhara, hazvibviri kubvisa magetsi ose panguva yekubuda, kana zvisina kudaro, motokari haigoni kudzokera kunzvimbo yekubhadhara.Kazhinji, inenge 30% yemagetsi inochengeterwa kudzivirira zvinotevera magetsi zvinoda.Panguva imwecheteyo, kuitira kuvandudza kushanda kwevashandi uye kuwanda kwekushandisa, mota dzeAGV dzinowanzo tora kukurumidza kugara ichichaja, nepo echinyakare mabhatiri e lithium anoda "anogara aripo + anogara ari voltage" kuchaja.Mune AGV lithium mabhatiri, nguva dzose yekuchaja inoitwa kusvika kumusoro kwekudzivirira kwekudzivirira, uye motokari inosarudza kuti bhatiri rakazara.Muchokwadi, zvisinei, matambudziko e "polarization" anogona kutungamira pakuonekwa kwe "voltage yenhema", zvinoreva kuti bhatiri harina kusvika 100% yekuchaja kwayo.

3. Kuvandudza AGV Kushanda Nemabhatiri e24V Lithium pachinzvimbo cheLead Acid Battery.

Kana zvasvika pakusarudza bhatiri rekushandisa AGV, pane akati wandei zvinhu zvekufunga nezvazvo.Imwe yesarudzo dzakanyanya kukosha ndeye kushandisa 24V lithium bhatiri kana 24V inotungamira asidhi bhatiri.Marudzi ese ari maviri ane zvakanakira nekuipira, uye sarudzo ichaenderana nezvinodiwa zvekushandisa.

Imwe yemabhenefiti akakosha e24V lithium bhatiri, senge 24V 50Ah lifepo4 bhatiri, hupenyu hwavo hurefu.Mabhatiri eLithium anogona kuchajwa uye kuburitswa kakawanda kupfuura mabhatiri eeasidhi emutobvu, zvichiita kuti ave sarudzo yakanaka kune maapplication eAGV uko bhatiri rinogona kushandiswa zvakanyanya kwenguva yakareba.

Imwe bhenefiti ye lithium mabhatiri ndeye huremu hwavo huremu.MaAGV anoda bhatiri rinokwanisa kupa simba rakakwana rekufambisa motokari uye chero mutoro wairi kutakura, asi bhatiri rinofanirawo kuva rakareruka kudzivirira kukanganisa kufamba kwemotokari.Lithium mabhatiri anowanzo kureruka kupfuura lead acid mabhatiri, achiaita sarudzo yakanaka kune maAGVs.

Pamusoro pehuremu, nguva yekuchaja chimwe chinhu chakakosha kufunga.Mabhatiri eLithium anogona kuchajwa nekukurumidza kupfuura lead acid mabhatiri, zvinoreva kuti maAGV anogona kupedza nguva yakawanda mukushandiswa uye kushoma nguva yekuchaja.Izvi zvinogona kuvandudza kubereka uye kuderedza nguva yekuderera.

Iyo yekuburitsa curve ndechimwe chinhu chakakosha kufunga kana uchisarudza bhatiri rekushandisa AGV.The discharge curve inoreva voltage yebhatiri pamusoro pekubuda.Lithium mabhatiri ane flatter discharge curve pane lead acid mabhatiri, zvinoreva kuti magetsi anoramba achienderana mukati menguva yese yekuburitsa.Izvi zvinogona kupa zvakanyanya kuenderana kuita uye kuderedza njodzi yekukuvadzwa kumagetsi eAGV.

Pakupedzisira, kuchengetedza ndeimwe pfungwa inokosha.Lead acid mabhatiri anoda kuchengetedzwa kwakawanda kupfuura lithium mabhatiri, ayo anogona kuwedzera mutengo wevaridzi pamusoro pehupenyu hwebhatiri.Lithium mabhatiri, kune rumwe rutivi, anowanzo chengetedza-yemahara, ayo anogona kuchengetedza nguva nemari.

Pakazere, kune akawanda mabhenefiti ekushandisa 24V lithium bhatiri, senge24V 60Ah lifepo4 bhatiri,mune AGV zvikumbiro.Vane hupenyu hurefu, vakareruka, vanochaja nekukurumidza, vane flatter discharge curve, uye vanoda kushomeka kwekugadzirisa.Aya mabhenefiti anogona kukonzera kuvandudzwa kwekuita, kugadzira, uye kuchengetedza mutengo pamusoro pehupenyu hwebhatiri, zvichiita kuti ive sarudzo yakanaka kwazvo yeAGV maapplication.

Iyo "shallow charge and shallow discharge" yekuchaja uye yekuburitsa modhi inobatsira pakuwedzera hupenyu hwesevhisi yemabhatiri e-lithium-ion.Nekudaro, kune iyo lithium iron phosphate bhatiri system, kune zvakare dambudziko rekushomeka kweSOC algorithm calibration.

2.3 Hupenyu hwesevhisi ye24v lithium bhatiri

Lithium iron phosphate mabhatiri ane hupenyu hurefu hwesevhisi, nehuwandu hwekuchaja uye kuburitsa kutenderera kwemaseru ebhatiri kunopfuura ka2000.Nekudaro, huwandu hwekutenderera mubhatiri pack hwakaderedzwa zvichienderana nenyaya senge bhatiri cell kuenderana uye ikozvino kupisa kupisa, izvo zvine hukama zvakanyanya nevolti uye dhizaini dhizaini, pamwe nemaitiro ebhatiri pack.Mune AGV lithium mabhatiri, hupenyu hwekutenderera pasi pe "shallow charge and shallow discharge" modhi yakakwira zvakanyanya kupfuura iyo iri pasi pechaji yakazara uye yekuburitsa mode.Kazhinji, kudzika kwekuchaja uye kuburitsa kudzika, ndiko kuwedzera huwandu hwematenderedzwa, uye hupenyu hwekutenderera hwakabatana zvakanyanya neSOC cycle interval.Dhata rinoratidza kuti kana bhatiri pack riine chaji yakazara uye yekuburitsa kutenderera kanosvika ka1000, huwandu hwema cycles mu 0-30% SOC interval (30% DOD) hunogona kudarika 4000 times, uye huwandu hwekutenderera mu70% kusvika. 100% SOC interval (30% DOD) inogona kudarika 3200 nguva.Zvinogona kuonekwa kuti hupenyu hwekutenderera hunoenderana zvakanyanya neSOC kupindira uye kuburitsa kudzika kweDOD, uye hupenyu hwekutenderera hwemabhatiri e-lithium-ion hune hukama hwepedyo nekupisa, kuchaja uye kuburitsa ikozvino, uye zvimwe zvinhu, izvo zvisingakwanisi kugadzirwa.

Mukupedzisa, AGV lithium mabhatiri ndechimwe chezvinhu zvakakosha zvemarobhoti enhare, uye isu tinofanirwa kuongorora nekunzwisisa zvakadzama, kunyanya kusanganiswa nemamiriro akasiyana ekushandiswa kwemarobhoti akasiyana, kuona maitiro avo ekushanda uye kusimbisa kunzwisisa kwedu kwe lithium. kushandiswa kwebhatiri, kuitira kuti lithium mabhatiri anogona kushandira zvirinani nharembozha.