Kune mhando nhatu huru dzemabhatiri e lithiamu-ion(li-ion): masero e cylindrical, masero e prismatic, uye masero e pouch. Muindasitiri yeEV, budiriro dzinonyanya kuvimbisa dzinotenderera pamasero e cylindrical ne prismatic. Kunyange hazvo chimiro chebhatiri re cylindrical chave chichinyanya kufarirwa mumakore achangopfuura, zvinhu zvakawanda zvinoratidza kuti masero e prismatic anogona kutora nzvimbo.

Chii ChinonziMasero ePrismatic

Asero re prismaticiseri rine kemikari yakavharirwa mubhokisi rakasimba. Chimiro charo che rectangular chinobvumira kurongedza mayunitsi akawanda zvakanaka mumodule yebhatiri. Kune mhando mbiri dzemasero e prismatic: mapepa e electrode ari mukati mebhokisi (anode, separator, cathode) anounganidzwa kana kupetwa uye kupetwa.

Pahuwandu hwakafanana, masero eprismatic akaunganidzwa anogona kuburitsa simba rakawanda panguva imwe chete, zvichipa mashandiro ari nani, nepo masero eprismatic akatsetseka aine simba rakawanda, zvichipa kugara kwenguva refu.

Masero ePrismatic anonyanya kushandiswa mumasisitimu ekuchengetera simba uye mumotokari dzemagetsi. Kukura kwawo kunoita kuti asakwanise kushandisa midziyo midiki yakaita semabhasikoro emagetsi nemafoni. Saka, akakodzera zviri nani kushandiswa pakushandisa simba rakawanda.

Chii Chinonzi Masero ESilindrical?

Asero rakatendereraiseri rakavharirwa mugaba resilinda rakaoma. Masero ecylindrical madiki uye akatenderera, zvichiita kuti zvikwanisike kuaisa mumidziyo yehukuru hwese. Kusiyana nemamwe mafomati emabhatiri, chimiro chawo chinodzivirira kuzvimba, chiitiko chisingadiwi mumabhatiri umo magasi anoungana mubhokisi.

Masero e cylindrical akatanga kushandiswa mumalaptop, ayo aive nemasero ari pakati pematatu nemapfumbamwe. Akabva awana mukurumbira apo Tesla yaakashandisa mumotokari dzayo dzemagetsi dzekutanga (Roadster neModel S), dzaive nemasero ari pakati pe6,000 ne9,000.

Masero eCylindrical anoshandiswawo muma e-bikes, zvishandiso zvekurapa, uye masateliti. Anokoshawo pakutsvaga muchadenga nekuda kwechimiro chawo; mamwe mafomati emasero anogona kukanganiswa nekumanikidzwa kwemhepo. Rover yekupedzisira yakatumirwa paMars, semuenzaniso, inoshanda ichishandisa masero ecylindrical. Mota dzeFormula E dzemagetsi dzinoshanda zvakanyanya dzinoshandisa masero akafanana nerover iri mubhatiri radzo.

Misiyano Mikuru Pakati PemaPrismatic neCylindrical Cells

Chimiro hachisiricho chega chinosiyanisa masero eprismatic neecylindrical. Mimwe misiyano yakakosha inosanganisira saizi yawo, huwandu hwekubatana kwemagetsi, uye simba rawo rinobuda.

Saizi

Masero ePrismatic akakura zvikuru kupfuura masero ecylindrical saka ane simba rakawanda pasero rega rega. Kuti tinzwisise musiyano uyu, sero rimwe chete reprismatic rinogona kuva nesimba rakaenzana nemasero ecylindrical makumi maviri kusvika zana. Kukura kudiki kwemasero ecylindrical zvinoreva kuti anogona kushandiswa kumapurogiramu anoda simba shoma. Nekuda kweizvozvo, anoshandiswa kune akasiyana-siyana emapurogiramu.

Kubatana

Nekuti masero eprismatic akakura kupfuura masero ecylindrical, masero mashoma anodiwa kuti awane simba rakafanana. Izvi zvinoreva kuti pahuwandu hwakafanana, mabhatiri anoshandisa masero eprismatic ane magetsi mashoma anobatanidza anoda kusungirirwa. Iyi ibhenefiti huru kumasero eprismatic nekuti mikana yekugadzira zvikanganiso haiwande.

Simba

Masero eCylindrical anogona kuchengetedza simba shoma pane masero ePrismatic, asi ane simba rakawanda. Izvi zvinoreva kuti masero eCylindrical anogona kuburitsa simba rawo nekukurumidza kupfuura masero ePrismatic. Chikonzero ndechekuti ane ma connection akawanda paawa imwe neimwe (Ah). Nekuda kweizvozvo, masero eCylindrical akanakira mashandisirwo epamusoro nepo masero ePrismatic akakodzera kuvandudza mashandiro esimba.

Mienzaniso yekushandiswa kwemabhatiri ane simba guru inosanganisira mota dzemujaho dzeFormula E uye helikopta yeIngenuity paMars. Dzese dzinoda kushanda nesimba munzvimbo dzakaoma.

Chikonzero nei Masero ePrismatic Angave Ari Kutora Nzvimbo

Indasitiri yeEV inoshanduka nekukurumidza, uye hazvizivikanwe kana masero eprismatic kana masero ecylindrical achakunda. Parizvino, masero ecylindrical akapararira zvakanyanya muindasitiri yeEV, asi pane zvikonzero zvekufunga kuti masero eprismatic achawedzera kufarirwa.

Chekutanga, masero eprismatic anopa mukana wekuderedza mitengo nekuderedza huwandu hwematanho ekugadzira. Maumbirwo awo anoita kuti zvikwanisike kugadzira masero makuru, izvo zvinoderedza huwandu hwemagetsi anobatanidza anoda kucheneswa uye kusungirirwa.

Mabhatiri ePrismatic ndiwo akakodzerawo makemikari e lithium-iron phosphate (LFP), musanganiswa wezvinhu zvakachipa uye zviri nyore kuwana. Kusiyana nedzimwe makemikari, mabhatiri eLFP anoshandisa zvinhu zviri kwese kwese pasi rose. Haadi zvinhu zvisingawanzoitiki uye zvinodhura zvakaita se nickel ne cobalt zvinokwidza mutengo wemamwe marudzi emasero.

Kune zviratidzo zvakasimba zvekuti masero eLFP prismatic ari kubuda. MuAsia, vagadziri vemagetsi emagetsi vatove vachishandisa mabhatiri eLiFePO4, rudzi rwebhatiri reLFP riri muchimiro cheprismatic. Tesla yakataurawo kuti yatanga kushandisa mabhatiri eprismatic akagadzirwa muChina kune mota dzayo dzakajairwa.

Zvisinei, kemesitiri yeLFP ine zvayakaipira zvakakosha. Chekutanga, ine simba shoma pane mamwe makemesitiri ari kushandiswa parizvino uye, nekudaro, haigone kushandiswa kumotokari dzinoshanda zvakanyanya semotokari dzemagetsi dzeFormula 1. Pamusoro pezvo, masisitimu ekutarisira mabhatiri (BMS) ane nguva yakaoma yekufanotaura huwandu hwekuchaja kwebhatiri.

Unogona kuona vhidhiyo iyi kuti udzidze zvakawanda nezveLFPkemesitiri uye chikonzero nei iri kuwedzera kufarirwa.