Polymer lithium mabhatiri, anozivikanwawo selithium polymer mabhatiri kana LiPo mabhatiri, ari kuwana mukurumbira mumaindasitiri akasiyana nekuda kwehuwandu hwesimba rawo, dhizaini isina kuremerwa, uye nekuvandudzwa kwekuchengetedza maficha. Nekudaro, senge chero bhatiri, polymer lithium mabhatiri dzimwe nguva anogona kutarisana nenyaya dzakadai sebhatiri voltage kusaenzana.Ichi chinyorwa chine chinangwa chekukurukura zvikonzero zvebhatiri voltage kusaenzana mu alithium polymer bhatiri packuye kupa nzira dzinoshanda dzokugadzirisa nadzo.
Battery voltage kusaenzana kunoitika kana iwo voltage mazinga emabhatiri ega ega mukati melithium polymer bhatiri pack achichinja, zvichikonzera kusaenzana kwemagetsi kugovera. Uku kusaenzana kunogona kuguma kubva kune akati wandei zvinhu, zvinosanganisira mutsauko wemukati webhatiri huwandu, kuchembera mhedzisiro, kugadzirwa kwakasiyana, uye mashandisiro maitiro. Kana ikasiiwa isina kutarisirwa, bhatiri voltage kusaenzana kunogona kuderedza kuita kwebhatiri kwese, kudzikisira kugona kwebhatiri paki, uye kunyange kukanganisa kuchengetedza.
Kubata nebhatiri voltage kusaenzana zvakanaka, matanho akasiyana anogona kuitwa.Chekutanga, zvakakosha kusarudza yepamusoro-mhandopolymer lithium bhatirimasero kubva kune vagadziri vane mbiri. Aya maseru anofanirwa kuve neanoenderana hunhu hwemagetsi uye kuita akasimba emhando yekudzora maitiro kuti aderedze mikana yekusaenzana kwevoltage kuitika kwekutanga.
Chechipiri,akakodzera bhatiri manejimendi masisitimu (BMS) akakosha pakutarisa uye kuenzanisa mazinga emagetsi mukatiiyo lithium polymer bhatiri pack.BMS inova nechokwadi chekuti bhatiri rega rega rinochajwa uye kuburitswa zvakaenzana, kudzivirira chero kusaenzana. Iyo BMS inoramba ichiyera voltage yesero rega rega, inoratidza chero kusaenzana, uye inoshandisa nzira dzekuyera kuenzana mazinga evoltage. Kuenzanisa kunogona kuwanikwa kuburikidza nekushanda kana nzira dzekuita.
Active balancing inosanganisira kugoverazve yakawandisa kuchaji kubva kumusoro-voltage maseru kuenda kuzasi-voltage maseru, kuve nechokwadi cheunifomu voltage mazinga.Iyi nzira inoshanda zvakanyanya asi inoda kuwedzera kutenderera, kuwedzera mutengo uye kuoma. Passive balancing, kune rumwe rutivi, inowanzotsamira kune vanopikisa kuburitsa yakawandisa charge kubva kumaseru epamusoro-voltage. Kunyange zvisinganyanyi kuomesesa uye zvakachipa, kungoisa kuenzanisa kunogona kubvisa simba rakawandisa sekupisa, zvichitungamira mukusashanda.
Uyezve,kugara bhatiri paki kugadzirisa kwakakosha kudzivirira uye kugadzirisa bhatiri voltage kusaenzana.Izvi zvinosanganisira kutarisisa bhatiri pack voltage yese uye masero ega ega voltages. Kana chero kusaenzana kwemagetsi kukaonekwa, kuchaja kana kuburitsa maseru akakanganisika ega kunogona kubatsira kugadzirisa nyaya. Pamusoro pezvo, kana sero richigara richiratidza musiyano wakakosha wemagetsi uchienzaniswa nemamwe, ungangoda kutsiviwa.
Uyezve,Kuchaja kwakakodzera uye kuburitsa maitiro kwakakosha kuchengetedza yakaringana voltage mukati alithium polymer bhatiri pack.Kuwedzeresa kana kuburitsa zvakanyanya maseru ega ega kunogona kukonzera kusaenzana kwevoltage. Naizvozvo, zvakakosha kushandisa majaja akagadzirirwa chaizvo polymer lithium mabhatiri anopa voltage uye ikozvino mutemo. Pamusoro pezvo, kudzivirira kubuda kwakadzika uye kuremedza bhatiri paki kunoita kuti maseru 'voltages arambe akaenzana nekufamba kwenguva.
Mukupedzisa, kunyangwe bhatiri remagetsi kusaenzana kuri kunetseka kunogona kuitika mu lithium polymer bhatiri packs, kusarudzwa kwakakodzera kwemaseru ebhatiri emhando yepamusoro, kusevenzesa kweakavimbika bhatiri manejimendi system, kugadzirisa nguva dzose, uye kuomerera kune kwakakodzera kuchaja maitiro kunogona kudzikamisa nyaya iyi. Polymer lithium mabhatiri anopa akawanda mabhenefiti, uye nematanho akakodzera, anogona kupa yakachengeteka uye inoshanda sosi yemagetsi kune akasiyana maapplication mune ramangwana.
Nguva yekutumira: Jul-26-2023