Lithium Ion vs Lithium Polymer Mabhatiri - Ndeipi Zviri Nani?

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Lithium Ion vs Lithium Polymer Mabhatiri - Ndeipi Zviri Nani? Munyika iri kukurumidza kushanduka yetekinoroji uye inotakurika simba mhinduro, lithium-ion (Li-ion) uye lithium polymer (LiPo) mabhatiri anomira pachena sevaviri vanotungamira vanokwikwidza. Matekinoroji ese ari maviri anopa mabhenefiti akasiyana uye ane maapplication akasarudzika, achivaisa padivi maererano nehuwandu hwesimba, hupenyu hwekutenderera, kumhanya kwekuchaja, uye kuchengeteka. Sezvo vatengi nemabhizinesi vachifambisa zvavanoda zvesimba, kunzwisisa mutsauko uye mabhenefiti emhando dzebhatiri idzi kunova kwakakosha. Ichi chinyorwa chinotarisa mukuomesesa kweese ari maviri matekinoroji ebhatiri, ichipa ruzivo rwekubatsira vanhu uye mabhizinesi kuita sarudzo dzine ruzivo zvinoenderana nezvavanoda.

Ndeupi Musiyano Pakati PeLithium Ion vs Lithium Polymer Mabhatiri?

Lithium Ion vs Lithium Polymer Mabhatiri Zvakanakira uye Zvakaipa Kuenzanisa Mufananidzo

Lithium-ion (Li-ion) mabhatiri uye lithium polymer (LiPo) mabhatiri matekinoroji maviri akajairwa ebhatiri, imwe neimwe iine hunhu hwakasiyana hunokanganisa zvakananga ruzivo rwemushandisi uye kukosha mukushandisa zvinoshanda.

Chekutanga, mabhatiri e-lithium polymer anokunda mukuwanda kwesimba nekuda kweiyo solid-state electrolyte, kazhinji anosvika 300-400 Wh/kg, achidarika 150-250 Wh/kg yemabhatiri e-lithium-ion. Izvi zvinoreva kuti unogona kushandisa zvishandiso zvakareruka uye zvakatetepa kana kuchengetedza simba rakawanda mumidziyo yehukuru hwakafanana. Kune vashandisi vanowanzo famba kana kuda kushandiswa kwakawedzerwa, izvi zvinoshandura hupenyu hurefu hwebhatiri uye zvimwe zvinotakurika.

Chechipiri, mabhatiri e-lithium polymer ane hupenyu hurefu hwekutenderera, kazhinji kubva pa1500-2000 yekuchaja-kubuda-kutenderera, zvichienzaniswa ne500-1000 mabhatiri emabhatiri e-lithium-ion. Izvi hazvingo wedzera hupenyu hwezvishandiso chete asi zvakare zvinodzikisira kuwanda kwekutsiviwa kwebhatiri, nekudaro ichidzikisa mari yekuchengetedza uye yekutsiva.

Kukurumidza kuchaja uye kuburitsa masimba ndeimwe mukana unozivikanwa. Lithium polymer mabhatiri anotsigira mareti ekuchaja anosvika 2-3C, achikubvumidza kuti uwane simba rakakwana munguva pfupi, zvakanyanya kuderedza nguva yekumirira uye kuwedzera kuwanikwa kwemudziyo uye nyore mushandisi.

Pamusoro pezvo, mabhatiri e-lithium polymer ane mwero wakaderera wekuzviburitsa, kazhinji isingasviki 1% pamwedzi. Izvi zvinoreva kuti unogona kuchengeta mabhatiri ekuchengetedza kana zvishandiso kwenguva yakareba usingachaji nguva zhinji, kufambisa emergency kana kushandiswa kwe backup.

Panyaya yekuchengeteka, kushandiswa kwe-soli-state electrolytes mumabhatiri e-lithium polymer kunopawo kuchengetedzeka kwepamusoro uye njodzi dzakaderera.

Nekudaro, iyo mutengo uye kuchinjika kwe lithium polymer mabhatiri anogona kunge ari zvinhu zvekufunga kune vamwe vashandisi. Nekuda kwemabhenefiti ayo etekinoroji, lithium polymer mabhatiri anowanzo kudhura uye anopa kushoma dhizaini rusununguko kana uchienzaniswa nebhatiri re lithium-ion.

Muchidimbu, mabhatiri e-lithium polymer anopa vashandisi simba rinotakurika, rakagadzikana, rinoshanda, uye rinoenderana nemamiriro ekunze nekuda kwekuwanda kwesimba ravo, hupenyu hurefu, kukurumidza kuchaja uye kuburitsa, uye yakaderera yekuzviburitsa. Iwo anonyanya kukodzera maapplication anoda hupenyu hurefu hwebhatiri, kuita kwepamusoro, uye kuchengeteka.

Kurumidza Kuenzanisa Tafura yeLithium Ion vs Lithium Polymer Mabhatiri

(Mazano: Maparamendi chaiwo ekuita anogona kusiyana nekuda kwevagadziri vakasiyana, zvigadzirwa, uye mamiriro ekushandiswa. Naizvozvo, kana uchiita sarudzo, zvinokurudzirwa kutarisa kune chaihwo hunyanzvi hwekuita uye mishumo yakazvimirira yekuedzwa inopihwa nevagadziri.)

Maitiro Ekukurumidza Kuongorora Nderipi Bhatiri Rakakodzera Kwauri

Vatengi vega: Maitiro eKukurumidza Kuongorora Ibhatiri reKutenga

Mhosva: Kutenga Electric Bicycle Battery

Fungidzira uri kufunga kutenga bhasikoro remagetsi, uye une maviri mabhatiri sarudzo: Lithium-ion bhatiri uye Lithium Polymer bhatiri. Hezvino zvaunofunga:

1. Energy Density: Unoda kuti bhasikoro rako remagetsi rive nehurefu hwakareba.
2. Cycle Life: Iwe haudi kutsiva bhatiri kazhinji; unoda bhatiri rinogara kwenguva refu.
3. Charge uye Discharge Speed: Unoda kuti bhatiri richajise nekukurumidza, kuderedza nguva yekumirira.
4. Self-discharge Rate: Unoronga kushandisa bhasikoro remagetsi apo neapo uye unoda kuti bhatiri richengete chaji nekufamba kwenguva.
5. Safety: Iwe une hanya zvakanyanya nezvekuchengetedza uye unoda kuti bhatiri risapfute kana kuputika.
6. Mutengo: Une bhajeti uye unoda bhatiri rinopa kukosha kwakanaka kwemari.
7. Design Flexibility: Unoda kuti bhatiri rive compact uye kwete kutora nzvimbo yakawandisa.

Zvino, ngatibatanidzei izvi kufunga nezviyereso zviri mutafura yekuongorora:

Kubva patafura iri pamusoro, tinogona kuona kuti bhatiri reLithium Polymer rine zvibodzwa zvemapoinzi makumi matanhatu nerimwe, nepo Lithium-ion bhatiri rine zvibodzwa makumi mashanu nemana.

Zvichienderana nezvaunoda:

• Kana iwe ukaisa pamberi kusimba kwesimba, kuchaja nekumhanyisa kumhanya, uye kuchengeteka, uye unogona kugamuchira mutengo wakakwira zvishoma, wobva wasarudza.Lithium Polymer bhatiriinogona kunge yakakunakira iwe.
• Kana iwe uchinyanya kunetseka nezve mutengo uye dhizaini kuchinjika, uye uchigona kugamuchira yakaderera kutenderera hupenyu uye zvishoma zvishoma kubhadharisa uye kuburitsa kumhanya, ipapoLithium-ion bhatirizvingava zvakakodzera.

Nenzira iyi, iwe unogona kuita sarudzo ine ruzivo kubva pane zvaunoda uye ongororo iri pamusoro.

Bhizinesi Vatengi: Maitiro Ekukurumidza Kuongorora Nderipi Bhatiri reKutenga

Mumamiriro ekushandiswa kwebhatiri rekuchengetedza simba remba, vagovera vanozonyanya kutarisisa hupenyu hurefu hwebhatiri, kugadzikana, kuchengeteka, uye mutengo-kushanda. Heino tafura yekuongorora inotarisisa zvinhu izvi:

Nyaya: Kusarudza Battery Supplier yeHome Energy Storage Battery Sales

Pakuisa mabhatiri ekuchengetedza simba repamba kune nhamba huru yevashandisi, vanogovera vanofanirwa kufunga zvinotevera zvakakosha zvinhu:

1. Mutengo-kubudirira: Vashambadziri vanofanirwa kupa mhinduro yebhatiri ine yakakwira mutengo-inoshanda.
2. Cycle Life: Vashandisi vanoda mabhatiri ane hupenyu hurefu uye kubhadharisa kwakanyanya uye kutenderera kutenderera.
3. Safety: Chengetedzo inonyanya kukosha munzvimbo yepamba, uye mabhatiri anofanirwa kuve nekuchengetedza kwakanyanya kuita.
4. Supply Kugadzikana: Vatengesi vanofanira kukwanisa kupa yakagadzikana uye inoenderera mberi yebheteri.
5. Rutsigiro rwehunyanzvi uye Basa: Ipa nyanzvi yehunyanzvi rutsigiro uye mushure-yekutengesa sevhisi kusangana nezvinodiwa nemushandisi.
6. Kuzivikanwa kweBrand: Mukurumbira werudzi rwemutengesi uye kuita kwemusika.
7. Kuisa Kunaka: Saizi yebhatiri, uremu, uye nzira yekuisa yakakosha kune vese vashandisi nevashambadziri.

Tichifunga nezvezvinhu zviri pamusoro uye kugovera uremu:

Kubva patafura iri pamusoro, tinogona kuona kuti bhatiri reLithium Polymer rine zvibodzwa zve52 points, nepo Lithium-ion bhatiri rine zvibodzwa zve50 points.

Naizvozvo, kubva pakuona kwekusarudza mutengesi wenhamba huru yevashandisi vebhatiri rekuchengetedza simba remba, iyoLithium Polymer bhatiriingava sarudzo iri nani. Kunyangwe mutengo wayo wakakwira zvishoma, tichifunga nezvehupenyu hwayo hwekutenderera, chengetedzo, kugadzikana kwekupa, uye rutsigiro rwehunyanzvi, inogona kupa vashandisi mhinduro yakavimbika uye inoshanda yekuchengetedza simba.

Chii chinonzi Lithium-ion Battery?

Lithium-ion Battery Overview

Lithium-ion bhatiri ibhatiri rinochajwa zvakare rinochengeta uye kuburitsa simba nekufambisa lithium ions pakati peakanaka uye asina kunaka emagetsi. Yakave iyo yekutanga simba sosi kune akawanda nharembozha (senge smartphones, malaptop) uye mota dzemagetsi (senge mota dzemagetsi, mabhasikoro emagetsi).

Chimiro cheLithium-ion Battery

1. Positive Electrode Material:
   • Iyo yakanaka electrode ye lithium-ion bhatiri inowanzoshandisa lithium salts (yakadai se lithium cobalt oxide, lithium nickel manganese cobalt oxide, nezvimwewo) uye carbon-based materials (zvakadai sechisikigo kana synthetic graphite, lithium titanate, nezvimwewo).
   • Sarudzo yezvakanaka electrode zvinhu zvine mhedzisiro yakakura pakusimba kwesimba rebhatiri, hupenyu hwekutenderera, uye mutengo.
2. Negative Electrode (Cathode):
   • Iyo yakaipa electrode yerithium-ion bhatiri inowanzo shandisa kabhoni-yakavakirwa zvinhu seyakasikwa kana synthetic graphite.
   • Mamwe mabhatiri e-lithium-ion anoshanda zvakanyanya anoshandisawo zvinhu zvakaita sesilicon kana lithium simbi seye electrode yakaipa kuwedzera simba rebhatiri.
3. Electrolyte:
   • Lithium-ion mabhatiri anoshandisa mvura electrolyte, kazhinji lithium salt yakanyungudutswa muorganic solvents, se lithium hexafluorophosphate (LiPF6).
   • Iyo electrolyte inoshanda se conductor uye inofambisa kufamba kwe lithium ions, kutarisa kushanda kwebhatiri uye kuchengeteka.
4. Separator:
   • Iyo inoparadzanisa mubhatiri ye-lithium-ion inonyanya kugadzirwa ne microporous polymer kana ceramic zvinhu, zvakagadzirirwa kudzivirira kusangana kwakananga pakati pezvakanaka uye zvisina kunaka electrodes apo ichibvumira kupfuura kwe lithium ions.
   • Sarudzo yekuparadzanisa inokanganisa zvakanyanya kuchengetedzeka kwebhatiri, hupenyu hwekutenderera, uye kuita.
5. Enclosure uye Chisimbiso:
   • Iyo yakavharirwa yebhatiri ye-lithium-ion inowanzogadzirwa nesimbi (senge aruminiyamu kana cobalt) kana mapurasitiki akakosha kuti ape tsigiro yemaitiro uye kudzivirira zvikamu zvemukati.
   • Dhizaini yechisimbiso yebhatiri inovimbisa kuti electrolyte haina kudonha uye inodzivirira kunze zvinhu kupinda, kuchengetedza kushanda kwebhatiri uye kuchengeteka.

Pakazere, mabhatiri e-lithium-ion anowana yakanaka simba density, kutenderera hupenyu, uye kuita kuburikidza neyakaomarara chimiro uye nekunyatsosarudzwa zvinhu musanganiswa. Aya mabhatiri anoita kuti mabhatiri e-lithium-ion ave sarudzo huru yemidziyo yemazuva ano inotakurika yemagetsi, mota dzemagetsi, uye masisitimu ekuchengetedza simba. Kuenzaniswa nemabhatiri e-lithium polymer, mabhatiri e-lithium-ion ane mamwe mabhenefiti mukuwanda kwesimba uye kudhura-kushanda asiwo anotarisana nematambudziko mukuchengetedzeka nekugadzikana.

Nheyo yeLithium-ion Battery

• Panguva yekuchaja, lithium ions inoburitswa kubva kune yakanaka electrode (anode) uye inofamba nemu electrolyte kuenda kune negative electrode (cathode), ichigadzira magetsi kunze kwebhatiri kuti ishandise mudziyo.
• Panguva yekuburitsa, iyi nzira inodzoserwa kumashure, ne lithium ions ichifamba kubva kune negative electrode (cathode) ichidzokera kune yakanaka electrode (anode), ichiburitsa simba rakachengetwa.

Zvakanakira Lithium-ion Battery

1.High Energy Density

• Portability uye Lightweight: Iyo simba density yelithium-ion mabhatiri anowanzo muhuwandu hwe150-250 Wh / kg, kubvumira midziyo inotakurika yakaita semasmartphone, mahwendefa, uye malaptops kuchengetedza huwandu hukuru hwesimba mukati mehuremu huremu.
• Kushandisa Kwenguva refu: Yakakwira simba density inogonesa zvishandiso kushanda kwenguva yakareba mukati menzvimbo shoma, kusangana nezvinodiwa zvevashandisi zvekuwedzera kunze kana kushandiswa kwenguva refu, zvichipa hupenyu hwebhatiri hwakareba.

2.Hupenyu Hurefu uye Kugadzikana

• Mabhenefiti Ehupfumi: Yakajairika hupenyu hwemabhatiri e-lithium-ion kubva500-1000 yekuchaja-kuburitsa matenderera, zvichireva kuti kuchinjwa kwebhatiri kushoma uye nokudaro kuderedza mutengo wevaridzi wese.
• Yakagadzikana Performance: Kugadzikana kwebhatiri kunoreva kuita kwakafanana uye kuvimbika mukati mehupenyu hwayo hwose, kuderedza njodzi yekuderedzwa kwekuita kana kutadza nekuda kwekuchembera kwebhatiri.

3.Kukurumidza Kuchaja uye Kuburitsa Kugona

• Kunaka uye Kubudirira: Lithium-ion mabhatiri anotsigira kukurumidza kuchaja uye kuburitsa, neakajairika kuchaja kumhanya kusvika1-2C, kusangana nezvinodiwa nevashandisi vemazuva ano zvekuchaja nekukurumidza, kuderedza nguva yekumirira, nekuvandudza hupenyu hwezuva nezuva uye kushanda nesimba.
• Inochinjika kuHupenyu Hwamazuvano: Iyo inokurumidza kuchaja inoenderana nekukurumidza uye nyore kuchaja zvinodiwa muhupenyu hwazvino, kunyanya panguva yekufamba, kubasa, kana zvimwe zviitiko zvinoda kukurumidza kuzadza bhatiri.

4.Hapana Memory Effect

• Yakanaka Kuchaja Tsika: Pasina inooneka "memory effect," vashandisi vanogona kubhadharisa chero nguva pasina kudiwa kweperiodic kuzara kuzere kuti vachengetedze kuita kwakaringana, kuderedza kuoma kwekutonga kwebhatiri.
• Kuchengetedza Kubudirira Kwepamusoro: Hapana mhedzisiro yekurangarira inoreva kuti lithium-ion mabhatiri anogona kuramba achipa inoshanda, inopindirana kuita pasina kuomarara kubhadharisa-kubvisa manejimendi, kuderedza kuchengetedza uye manejimendi mutoro kune vashandisi.

5.Yakaderera Self-discharge Rate

• Kuchengetedza Kwenguva Yakareba: Iyo yekuzviburitsa yega mwero ye lithium-ion mabhatiri anowanzo2-3% pamwedzi, zvichireva kurasikirwa kushoma kwechaji yebhatiri pamusoro penguva yakawedzerwa yekusashandisa, kuchengetedza machaji epamusoro ekumira kana kushandiswa kwechimbichimbi.
• Kuchengetedza Simba: Kudzikira-kuzviburitsa mitengo kunoderedza kurasikirwa kwesimba mumabhatiri asina kushandiswa, kuchengetedza simba uye kuderedza kukanganiswa kwezvakatipoteredza.

Zvakaipa zveLithium-ion Battery

1. Nyaya dzekuchengetedza

Lithium-ion mabhatiri anoisa njodzi dzekuchengetedza dzakadai sekupisa, kupisa, kana kuputika. Idzi nyaya dzekuchengetedza dzinogona kuwedzera njodzi kune vashandisi panguva yekushandiswa kwebhatiri, izvo zvinogona kukonzera kukuvadza kuhutano nepfuma, nekudaro zvinoda yakawedzera kuchengetedza manejimendi uye kuongorora.

2. Mutengo

Mari yekugadzira yelithium-ion mabhatiri anowanzo kubva$100-200 pakilowati-awa (kWh). Kuenzaniswa nemamwe marudzi emabhatiri, iyi imutengo wakakwirira, kunyanya nekuda kwepamusoro-kuchena zvinhu uye maitiro akaoma ekugadzira.

3. Upenyu Hwakaganhurirwa

Avhareji yehupenyu hwemabhatiri e-lithium-ion anowanzo kubva300-500 yekuchaja-kuburitsa matenderera. Pasi pemamiriro ekushandisa nguva nenguva uye nepamusoro-soro, kugona kwebhatiri uye kuita kwayo kunogona kudzikisira nekukurumidza.

4. Temperature Sensitivity

Iyo yakakwana yekushanda tembiricha yelithium-ion mabhatiri kazhinji ari mukati0-45 madhigirii Celsius. Kana tembiricha yakakwira zvakanyanya kana yakaderera, kushanda kwebhatiri nekuchengetedzeka kunogona kukanganisa.

5. Kuchaja Nguva

Nepo mabhatiri e-lithium-ion ane kukurumidza kuchaja masimba, mune mamwe maapplication akadai semotokari dzemagetsi, tekinoroji yekuchaja nekukurumidza ichiri kuda imwe kuvandudzwa. Parizvino, mamwe matekinoroji ekuchaja nekukurumidza anogona kuchaja bhatiri kusvika80% mukati memaminitsi makumi matatu, asi kusvika 100% kuchaji kunoda nguva yakawanda.

Maindasitiri uye Zvimiro Zvinokodzera Lithium-ion Battery

Nekuda kwehunhu hwayo hwepamusoro hwekuita, kunyanya kuwanda kwesimba, huremu, uye pasina "memory effect," lithium-ion mabhatiri akakodzera kune akasiyana maindasitiri uye mamiriro ekushandisa. Heano maindasitiri, mamiriro, uye zvigadzirwa uko lithium-ion mabhatiri anonyanya kukodzera:

Lithium-ion Battery Application Scenarios

1. Inotakurika Yemagetsi Zvigadzirwa zvine Lithium-ion Mabhatiri:
   • MaSmartphones uye Mahwendefa: Mabhatiri eLithium-ion, nekuda kwehuwandu hwesimba rawo uye huremu, ave iwo sosi yemagetsi emafoni emazuva ano uye mahwendefa.
   • Inotakurika Audio uye Vhidhiyo Zvishandiso: Senge Bluetooth mahedhifoni, anotakurika vatauri, uye makamera.
2. Mota dzeMagetsi Ekufambisa dzine Lithium-ion Mabhatiri:
   • Mota dzeMagetsi (EVs) neHybrid Electric Vehicles (HEVs): Nekuda kwekuwanda kwesimba radzo uye hupenyu hurefu hwekutenderera, mabhatiri eLithium-ion ave anodiwa.bhatiri tekinoroji yemagetsi uye mahybrid mota.

• Mabhasikoro eMagetsi uye Magetsi Scooters: Inowedzera mukurumbira mukufamba-famba-pfupi uye kufambisa kwemadhorobha.

3. Inotakurika Power Supplies uye Energy Storage Systems ine Lithium-ion Mabhatiri:
   • Portable Charger uye Mobile Power Supplies: Kupa mamwe magetsi ekuwedzera kune akangwara madivayiri.
   • Yekugara uye Yekutengesa Masimba Ekuchengetedza Masisitimu: Senge imba yezuva simba rekuchengetedza masisitimu uye mapurojekiti ekuchengetedza grid.
4. Zvishandiso zvekurapa zvine Lithium-ion Mabhatiri:
   • Inotakurika Medical Devices: Zvakadai seanotakurika ventilators, blood pressure monitors, uye thermometers.
   • Medical Mobile Devices uye Monitoring Systems: Senge isina waya electrocardiogram (ECG) zvishandiso uye kure kure hutano hwekutarisa masisitimu.
5. Aerospace uye Space Lithium-ion Mabhatiri:
   • Unmanned Aerial Vehicles (UAVs) uye Ndege: Nekuda kwekureruka uye yakakwira simba density yemabhatiri e-lithium-ion, iwo akanakisa magetsi masosi emadrones nedzimwe ndege dzakareruka.
   • Satellite uye Space Probes: Lithium-ion mabhatiri ari kugamuchirwa zvishoma nezvishoma mukushandisa kwemuchadenga.

Zvinonyatsozivikanwa Zvigadzirwa Zvinoshandisa Lithium-ion Mabhatiri

• Tesla Electric Mota Mabhatiri: Tesla's lithium-ion bhatiri packs anoshandisa high-energy-density lithium-ion bhatiri tekinoroji kuti ipe kureba kwemotokari dzayo dzemagetsi.
• Apple iPhone uye iPad Mabhatiri: Apple inoshandisa yakakwirira-mhando mabhatiri e-lithium-ion seyo huru simba sosi yeiyo iPhone uye iPad yakatevedzana.
• Dyson Cordless Vacuum Cleaner Mabhatiri: Dyson's cordless vacuum cleaners inoshandisa inoshanda lithium-ion mabhatiri, ichipa vashandisi nguva yakareba yekushandisa uye nekukurumidza kuchaja kumhanya.

Chii chinonzi Lithium Polymer Battery?

Lithium Polymer Battery Overview

A Lithium Polymer (LiPo) bhatiri, inozivikanwawo seyakasimba-state lithium bhatiri, ndeye advanced lithium-ion bhatiri tekinoroji inoshandisa solid-state polymer se electrolyte pachinzvimbo chechinyakare mvura electrolytes. Iwo mabhenefiti eiyi tekinoroji yebhatiri ari mukuchengetedzwa kwayo kwakawedzerwa, simba resimba, uye kugadzikana.

Lithium Polymer Battery Principle

• Kuchaja Maitiro: Kana kuchaja kunotanga, simba rekunze rinosungirirwa kubhatiri. Iyo yakanaka electrode (anode) inogamuchira maerekitironi, uye panguva imwe chete, lithium ions inobvisa kubva kune yakanaka electrode, inofamba kuburikidza ne electrolyte kune iyo yakaipa electrode (cathode), uye inobatanidzwa. Zvichakadaro, iyo negative electrode inogamuchirawo maerekitironi, ichiwedzera kubhadharisa kwebhatiri uye kuchengetedza mamwe magetsi emagetsi.
• Discharging Process: Panguva yekushandiswa kwebhatiri, maerekitironi anoyerera kubva kune negative electrode (cathode) kuburikidza nemudziyo uye anodzokera kune yakanaka electrode (anode). Panguva ino, iyo yakavharidzirwa lithium ions mumagetsi asina kunaka inotanga kuvharwa uye kudzokera kune electrode yakanaka. Sezvo lithium ions painotama, kuchaja kwebhatiri kunodzikira, uye simba remagetsi rakachengetwa rinoburitswa kuti rishandise mudziyo.

Lithium Polymer Bhatiri Mamiriro

Chimiro cheLithium Polymer bhatiri chakafanana nebhatiri relithium-ion, asi rinoshandisa maelectrolyte akasiyana uye zvimwe zvinhu. Hezvino izvo zvakakosha zveLithium Polymer bhatiri:

1. Positive Electrode (Anode):
   • Active Material: Iyo yakanaka electrode zvinhu zvinowanzova lithium-ion yakamisikidzwa zvinhu, senge lithium cobalt oxide, lithium iron phosphate, nezvimwe.
   • Current Collector: Kuitisa magetsi, anode inowanzoputirwa neye conductive ikozvino muunganidzi, senge copper foil.
2. Negative Electrode (Cathode):
   • Active Material: Izvo zvinoshandiswa zvinoshandiswa zve electrode zvakashata zvakabatanidzwawo, zvinowanzoshandisa graphite kana silicon-based materials.
   • Current Collector: Zvakafanana neanode, iyo cathode inodawo yakanaka conductive ikozvino muunganidzi, yakadai semhangura foil kana aluminium foil.
3. Electrolyte:
   • Lithium Polymer mabhatiri anoshandisa solid-state kana gel-senge mapolymers se electrolytes, inova imwe yemisiyano mikuru kubva kune echinyakare lithium-ion mabhatiri. Iyi fomu ye electrolyte inopa kuchengetedzwa kwepamusoro uye kugadzikana.
4. Separator:
   • Basa remupatsanuri nderekudzivirira kusangana kwakananga pakati peiyo yakanaka uye yakaipa electrode uku uchibvumira lithium ions kupfuura. Izvi zvinobatsira kudzivirira bhatiri kupfupi-kutenderera uye kuchengetedza kugadzikana kwebhatiri.
5. Enclosure uye Chisimbiso:
   • Kunze kwebhatiri kunowanzo gadzirwa nesimbi kana purasitiki casing, inopa dziviriro nerutsigiro rwechimiro.
   • Iyo yekuisa chisimbiso inova nechokwadi chekuti electrolyte haina kudonha uye inochengetedza mukati mebhatiri kugadzikana kwezvakatipoteredza.

Nekuda kwekushandisa kwakasimba-nyika kana gel-kunge polymer electrolytes, Lithium Polymer mabhatiri anehigh simba density, kuchengeteka, uye kugadzikana, zvichiita kuti ive sarudzo inokwezva kune mamwe maapplication kana ichienzaniswa neyechinyakare mvura electrolyte lithium-ion mabhatiri.

Zvakanakira Lithium Polymer Battery

Kuenzaniswa neyechinyakare mvura electrolyte lithium-ion mabhatiri, Lithium Polymer mabhatiri ane anotevera akasiyana mabhenefiti:

1.Solid-State Electrolyte

• Kuchengetedzwa Kwakawedzerwa: Nekuda kwekushandiswa kweiyo solid-state electrolyte, Lithium Polymer mabhatiri anoderedza zvakanyanya njodzi yekupisa, kupisa, kana kuputika. Izvi hazvingonatsidzire kuchengetedzwa kwebhatiri chete asiwo zvinoderedza njodzi dzinogona kuitika dzinokonzerwa nekudonha kana mukati mapfupi maseketi.

2.High Energy Density

• Optimized Device Design: Iyo simba density yeLithium Polymer mabhatiri anowanzosvika300-400 Wh / kg, yakakwirira zvakanyanya kupfuura iyo150-250 Wh / kgyechinyakare mvura electrolyte lithium-ion mabhatiri. Izvi zvinoreva kuti, kune vhoriyamu imwechete kana huremu, Lithium Polymer mabhatiri anogona kuchengeta mamwe magetsi emagetsi, achibvumira michina kugadzirwa yakatetepa uye yakareruka.

3.Kugadzikana uye Kusimba

• Upenyu Hwakareba uye Kuchengetedza Kwakaderera: Nekuda kwekushandiswa kweakasimba-state electrolytes, Lithium Polymer mabhatiri anowanzo kuve nehupenyu1500-2000 yekuchaja-kuburitsa matenderera, inopfuura kwazvo500-1000 yekuchaja-kuburitsa matendererayechinyakare mvura electrolyte lithium-ion mabhatiri. Izvi zvinoreva kuti vashandisi vanogona kushandisa zvishandiso kwenguva yakareba, vachideredza kuwanda kwekutsiva bhatiri uye mari inodiwa yekugadzirisa.

4.Kukurumidza Kuchaja uye Kuburitsa Kugona

• Kuvandudzwa Kwemushandisi: Lithium Polymer mabhatiri anotsigira kumhanyisa-kumhanyisa kuchaja, nekuchaja kumhanya kunosvika ku2-3C. Izvi zvinobvumira vashandisi kukurumidza kuwana simba, kuderedza nguva yekumirira, uye kuwedzera kugona kwekushandisa kwechishandiso.

5.High Temperature Performance

• Yakapamhama Application Scenarios: Kugadzikana kwepamusoro-tembiricha ye-soli-state electrolytes inobvumira mabhatiri eLithium Polymer kuti aite zvakanaka muhuwandu hwakawanda hwekushisa kwekushanda. Izvi zvinopa kushanduka kukuru uye kuvimbika kune zvikumbiro zvinoda kushanda munzvimbo dzepamusoro-tembiricha, senge mota dzemagetsi kana midziyo yekunze.

Pakazere, mabhatiri eLithium Polymer anopa vashandisi kuchengetedzeka kwepamusoro, kuwanda kwesimba rakakura, hupenyu hurefu, uye huwandu hwakawanda hwemashandisirwo, zvichienderera mberi nekuzadzisa zvinodiwa zvemazuva ano zvigadzirwa zvemagetsi uye masisitimu ekuchengetedza simba.

Zvakaipa zveLithium Polymer Battery

1. Mutengo Wakakwirira Wokugadzira:
   • Mutengo wekugadzira weLithium Polymer mabhatiri anowanzo muhuwandu hwe$200-300 pakilowati-awa (kWh), iyo inodhura zvakanyanya kana ichienzaniswa nemamwe marudzi emabhatiri e-lithium-ion.
2. Thermal Management Matambudziko:
   • Pasi pemamiriro ekupisa, mwero wekuburitsa kupisa kweLithium Polymer mabhatiri unogona kunge wakakwira se10°C/min, inoda inoshanda yekupisa manejimendi kudzora tembiricha yebhatiri.
3. Safety Issues:
   • Zvinoenderana nenhamba, mwero wetsaona yekuchengetedza yeLithium Polymer mabhatiri ingangoita0.001%, iyo, kunyange yakaderera kupfuura mamwe marudzi ebhatiri, ichiri kuda matanho akasimba ekuchengetedza uye manejimendi.
4. Cycle Life Limitations:
   • Hupenyu hwepakati kutenderera kweLithium Polymer mabhatiri anowanzo ari mumhando ye800-1200 yekuchaja-kuburitsa matenderera, iyo inokanganiswa nemamiriro ekushandiswa, nzira dzekuchaja, uye tembiricha.
5. Mechanical Kugadzikana:
   • Ukobvu hwe electrolyte layer hunowanzo muhuwandu hwe20-50 microns, zvichiita kuti bhatiri riwedzere kunzwisisika kune kukuvara kwemagetsi uye kukanganisa.
6. Kuchaja Speed ​​​​Mitemo:
   • Iyo yakajairika yekuchaja chiyero cheLithium Polymer mabhatiri anowanzo ari muhuwandu hwe0.5-1C, zvichireva kuti nguva yekuchaja inogona kushomeka, kunyanya pasi pemamiriro epamusoro ezvino kana kukurumidza kuchaja.

Maindasitiri uye Zvimiro Zvinokodzera Lithium Polymer Bhatiri

Lithium Polymer Battery Application Scenarios

1. Inotakurika Medical Devices: Nekuda kwekuwanda kwazvo kwesimba, kugadzikana, uye hupenyu hurefu, mabhatiri eLithium Polymer anoshandiswa zvakanyanya kupfuura mabhatiri e-lithium-ion mumidziyo yekurapa inotakurika senge inotakurika mhepo, mamonitor eropa, uye mathermometers. Zvishandiso izvi zvinowanzoda magetsi akagadzikana kwenguva yakareba, uye mabhatiri eLithium Polymer anogona kuzadzisa izvi zvinodiwa.
2. High-Performance Portable Power Supplies uye Energy Storage Systems: Nekuda kwekuwanda kwesimba ravo, kukurumidza kuchaja uye kuburitsa masimba, uye kugadzikana, Lithium Polymer mabhatiri ane zvimwe zvakakosha mukushanda kwepamusoro-inotakurika magetsi emagetsi uye mahombe ekuchengetedza simba masisitimu, akadai. senzvimbo dzekugara uye dzekutengesa solar energy kuchengetedza masisitimu.
3. Aerospace uye Space Applications: Nekuda kwehuremu hwadzo, huremu hwesimba, uye kugadzikana kwepamusoro-tembiricha, mabhatiri eLithium Polymer ane mamiriro ekushandisa akafararira kupfuura mabhatiri e-lithium-ion munzvimbo yeaerospace uye maapplication emuchadenga, senge mota dzemuchadenga dzisina kufambiswa (UAVs), ndege yakareruka, setiraiti, uye maprobe emuchadenga.

4. Zvishandiso muMamiriro Akakosha uye Mamiriro: Nekuda kweiyo solid-state polymer electrolyte yeLithium Polymer mabhatiri, ayo anopa kuchengetedzeka kuri nani uye kugadzikana pane emvura electrolyte lithium-ion mabhatiri, akanyanya kukodzera kunyorera munzvimbo dzakakosha uye mamiriro, akadai seakakwira- tembiricha, high-pressure, kana yakakwirira-chengetedzo zvinodiwa.

Muchidimbu, mabhatiri eLithium Polymer ane mabhenefiti akasiyana uye kukosha kwekushandisa mune dzimwe nzvimbo dzekushandisa, kunyanya mumashandisirwo anoda kuwanda kwesimba rakakura, hupenyu hurefu, kukurumidza kuchaja uye kuburitsa, uye kuchengetedza kwakanyanya kuita.

Zvigadzirwa Zvinozivikanwa Zvinoshandisa Lithium Polymer Bhatiri

1. OnePlus Nord Series Smartphones
   • Iyo OnePlus Nord yakatevedzana mafoni anoshandisa Lithium Polymer mabhatiri, achivabvumira kuti vape hupenyu hurefu hwebhatiri uku vachichengetedza dhizaini.
2. Skydio 2 Drones
   • Iyo Skydio 2 drone inoshandisa yakakwirira-simba-density Lithium Polymer mabhatiri, ichipa iyo inopfuura 20 maminetsi enguva yekubhururuka uchichengetedza dhizaini isina kuremerwa.
3. Oura Ring Health Tracker
   • Iyo Oura Ring yehutano tracker mhete yakangwara inoshandisa Lithium Polymer mabhatiri, ichipa mazuva akati wandei ehupenyu hwebhatiri uku ichisimbisa dhizaini uye yakagadzika dhizaini.
4. PowerVision PowerEgg X
   • PowerVision's PowerEgg X ndeye multifunctional drone inoshandisa Lithium Polymer mabhatiri, inokwanisa kuwana anosvika makumi matatu maminetsi enguva yekubhururuka uku iine zvese zvepasi nemvura.

Izvi zvigadzirwa zvinonyatso zivikanwa zvinoratidzira zvakazara kushandiswa kwakapararira uye zvakasarudzika mabheti eLithium Polymer mune inotakurika zvigadzirwa zvemagetsi, madrones, uye hutano hwekuronda michina.

Mhedziso

Mukuenzanisa pakati pe lithium ion vs lithium polymer mabhatiri, lithium polymer mabhatiri anopa simba repamusoro density, hupenyu hurefu hwekutenderera, uye kuchengetedzeka kwakawedzerwa, zvichiita kuti ave akakodzera kune maapplication anoda kushanda kwepamusoro uye hupenyu hurefu. Kune vatengi vega vega vanoisa pamberi pekukurumidza kuchaja, kuchengeteka, uye kuda kugarisa mutengo wakakwira zvishoma, lithium polymer mabhatiri ndiyo sarudzo inosarudzwa. Mukutenga bhizinesi rekuchengetera simba repamba, lithium polymer mabhatiri anobuda senge sarudzo inovimbisa nekuda kwehupenyu hwavo hwekutenderera, kuchengetedzwa, uye rutsigiro rwehunyanzvi. Pakupedzisira, sarudzo pakati pemhando dzebhatiri idzi zvinoenderana nezvinodiwa chaizvo, zvinotungamira, uye mashandisirwo anodiwa.