Kuenzanisa kweLithium-Ion Supercapacitors uye Lithium-Ion Mabhatiri

Nhanganyaya

Mumidziyo yemazuva ano yemagetsi uye mota dzemagetsi, kusarudzwa kwesimba rekuchengetedza tekinoroji kune zvakakosha pakuita, kushanda zvakanaka, uye hupenyu. Lithium-ion supercapacitors uye lithium-ion mabhatiri maviri akajairwa emhando dzekuchengetedza simba matekinoroji, imwe neimwe iine yakasarudzika mabhenefiti uye miganhu. Ichi chinyorwa chinopa kuenzanisa kwakadzama kweaya matekinoroji, zvichikubatsira kuti unzwisise maitiro avo uye mashandisiro ari nani.

Lithium-Ion Supercapacitors

1. Kushanda Nheyo

Lithium-ion supercapacitors inobatanidza zvinhu zve supercapacitors uye lithium-ion mabhatiri. Ivo vanoshandisa yemagetsi kaviri-layer capacitor mhedzisiro kuchengetedza simba, uku vachisimudzira maitiro emagetsi e lithium ions kuwedzera simba remagetsi. Kunyanya, lithium-ion supercapacitors inoshandisa mbiri huru yekuchaja nzira dzekuchengetedza:

• Electric Double-Layer Capacitor: Inoumba chigadziko chechaji pakati pe electrode ne electrolyte, kuchengetedza simba kuburikidza nemaitiro emuviri. Izvi zvinobvumira lithium-ion supercapacitors kuti ive yakanyanyisa kusimba kwesimba uye nekukurumidza kuchaja / kuburitsa kugona.
• Pseudocapacitance: Inosanganisira kuchengetedza kwesimba kuburikidza ne electrochemical reactions mu electrode zvinhu, kuwedzera simba density uye kuwana chiyero chirinani pakati pesimba density uye simba density.

2. Zvakanakira

• High Power Density: Lithium-ion supercapacitors inogona kuburitsa simba rakawanda munguva pfupi kwazvo, ichiita kuti ive yakakodzera kune zvikumbiro zvinoda pakarepo kubuda kwemagetsi, sekumhanyisa mota yemagetsi kana kutonga kwesimba kwechinguva mumasisitimu emagetsi.
• Upenyu Hwekutenderera Hurefu: Iyo yekuchaja / yekuburitsa kutenderera hupenyu hwelithium-ion supercapacitors kazhinji inosvika mazana ezviuru zvema cycles, inodarika iyo yechinyakare lithium-ion mabhatiri. Izvi zvinovimbisa kuita zviri nani uye kuvimbika pamusoro penguva refu.
• Wide Temperature Range: Dzinogona kushanda zvakavimbika pasi pemamiriro ekunze ekupisa, kusanganisira kutonhora kwakanyanya kana kuderera, zvichiita kuti dzikwane nzvimbo dzakaoma.

3. Zvakaipa

• Lower Energy Density: Kunyange zvazvo iine simba guru, lithium-ion supercapacitors ine simba rakaderera remagetsi kana ichienzaniswa nemabhatiri e-lithium-ion. Izvi zvinoreva kuti vanochengeta simba shoma pamuchaji wega wega, zvichiita kuti ive yakakodzera kune yenguva pfupi-yepamusoro-simba maapplication asi isinganyanyi kunaka kune maapplication anoda kurebesa magetsi.
• Higher Cost: Mutengo wekugadzira welithium-ion supercapacitors wakakwira, kunyanya pazvikero zvakakura, izvo zvinoganhurira kugamuchirwa kwavo kwakapararira mune mamwe maapplication.

Lithium-Ion Mabhatiri

1. Kushanda Nheyo

Lithium-ion mabhatiri anoshandisa lithium sechinhu cheiyo negative electrode uye kuchengeta uye kusunungura simba kuburikidza nekutama kwe lithium ions mukati mebhatiri. Izvo zvinosanganisira yakanaka uye yakaipa electrode, electrolyte, uye separator. Panguva yekuchaja, lithium ions inotama kubva kune yakanaka electrode kuenda kune iyo isina kunaka electrode, uye panguva yekuburitsa, inodzokera kumashure kune yakanaka electrode. Iyi nzira inogonesa kuchengetedza simba uye kutendeuka kuburikidza ne electrochemical reactions.

2. Zvakanakira

• High Energy Density: Lithium-ion mabhatiri anogona kuchengetedza simba rakawanda pavhoriyamu yevhoriyamu kana huremu, zvichiita kuti ave akanakisa kune maapplication anoda kwenguva yakareba magetsi, senge ma smartphones, malaptop, uye mota dzemagetsi.
• Vadivelu Comedy Mature Technology: Tekinoroji yemabhatiri e-lithium-ion yakagadziridzwa zvakanaka, iine maitiro ekugadzira akakwenenzverwa uye akamisa maketani ekupa musika, zvichitungamira kushandiswa kwakapararira pasi rose.
• Zvine mari yakaderera: Nekufambira mberi muhukuru hwekugadzira uye tekinoroji, mutengo wemabhatiri e-lithium-ion wange uchidzikira, zvichiita kuti awedzere kudhura pamashandisirwo makuru.

3. Zvakaipa

• Limited Cycle Life: Hupenyu hwekutenderera hwemabhatiri e-lithium-ion anowanzo muhuwandu hwemazana akati wandei kusvika padiki anopfuura churu. Pasinei nekuenderera mberi nekuvandudzwa, ichiri ipfupi kana ichienzaniswa ne lithium-ion supercapacitors.
• Tembiricha Sensitivity: Kuita kwemabhatiri e-lithium-ion kunokonzerwa nekupisa kwakanyanya. Zvese tembiricha dzakakwirira uye dzakaderera dzinogona kukanganisa kugona kwavo uye kuchengetedzeka, zvichida mamwe matanho ekutonga kwemafuta ekushandiswa munzvimbo dzakanyanyisa.

Kuenzanisa Kwekushandisa

• Lithium Ion Capacitors: Nekuda kwesimba ravo repamusoro uye hupenyu hurefu hwekutenderera, lithium-ion supercapacitors inoshandiswa zvakanyanya mumashandisirwo akadai sesimba rekufamba kwenguva mumotokari dzemagetsi, kudzoreredza simba mumasisitimu emagetsi, zvivako zvekuchaja nekukurumidza, uye zvikumbiro zvinoda kugara uchichaja / kubuda. Iwo anonyanya kukosha mumotokari dzemagetsi kuti aenzanise kudiwa kwesimba repakarepo nekuchengetedza simba kwenguva refu.
• Lithium-Ion Mabhatiri: Nehuwandu hwehuwandu hwemagetsi uye kushandiswa kwemari, mabhatiri e-lithium-ion anowanzoshandiswa mune zvigadzirwa zvemagetsi zvinotakurika (zvakadai semafoni emafoni uye mahwendefa), motokari dzemagetsi, uye maitiro ekuchengetedza simba ekugadzirisa (zvakadai sezuva nemhepo yekuchengetedza simba). Kugona kwavo kupa yakagadzikana, yenguva refu kuburitsa kunoita kuti ive yakanaka kune aya maapplication.

Ramangwana Outlook

Sezvo tekinoroji ichifambira mberi, ese ari maviri lithium-ion supercapacitors uye lithium-ion mabhatiri ari kuramba achibuda. Mutengo welithium-ion supercapacitors unotarisirwa kudzikira, uye kuwanda kwesimba ravo kunogona kuvandudza, zvichibvumira kushandiswa kwakakura. Lithium-ion mabhatiri ari kuita nhanho mukuwedzera kuwanda kwesimba, kuwedzera hupenyu, uye kudzikisa mitengo yekusangana nekukura kuri kudiwa nemusika. Ichiri kusimukira matekinoroji akadai seakasimba-state mabhatiri uye sodium-ion mabhatiri ari kusimukira, zvingangokanganisa mamiriro emusika weaya ekuchengetedza matekinoroji.

Mhedziso

Lithium-ionsupercapacitorsuye lithium-ion mabhatiri ega ega ane akasiyana maficha musimba rekuchengetedza tekinoroji. Lithium-ion supercapacitors inokunda musimba repamusoro uye hupenyu hurefu hwekutenderera, zvichiita kuti ive yakakodzera kune maapplication anoda yakakwirira-frequency charge / discharge cycles. Kusiyana neizvi, mabhatiri e-lithium-ion anozivikanwa nekuwanda kwesimba uye kugona kwehupfumi, achikunda mumashandisirwo anoda kuburitswa kwemagetsi uye kudiwa kwesimba rakawanda. Kusarudza tekinoroji yakakodzera yekuchengetedza simba zvinoenderana nezvinodiwa zvekushandisa, kusanganisira simba remagetsi, simba remagetsi, hupenyu hwekutenderera, uye mutengo zvinhu. Nekuenderera mberi kwetekinoroji, masisitimu ekuchengetedza simba remangwana anotarisirwa kuve anoshanda, ane hupfumi, uye ane hushamwari.