Kuwanda kwesimba rebhatiri idzva rinoshanduka rinosvika kagumi kupfuura iro reti lithium bhatiri, rinogona "kudhindwa" mumapumburu.

Sekureva kwemishumo, timu yekutsvagisa kubva kuYunivhesiti yeCalifornia, San Diego (UCSD) uye California inogadzira mabhatiri ZPower ichangobva kugadzira bhatiri rechargeable flexible silver-zinc oxide iro simba remagetsi pachikamu cheyuniti ringangoita 5 kusvika 10 nguva yeyazvino. tekinoroji yemazuva ano. , Anosvika gumi akakwira kupfuura akajairwa lithium mabhatiri.

Mhedzisiro yetsvagiridzo yakaburitswa mupepanhau rine mukurumbira pasi rose "Joule" nguva pfupi yadarika. Zvinonzwisiswa kuti kugona kwerudzi rutsva urwu rwebhatiri kwakakosha kupfuura chero bhatiri rinoshanduka riri pamusika. Izvi zvinodaro nekuti iyo bhatiri impedance (kupokana kwedunhu kana mudziyo kune alternating ikozvino) yakadzikira. Patembiricha yemumba, huwandu hwayo hwenzvimbo ndeye 50 milliampere pa square centimita, 10 kusvika 20 nguva yenzvimbo inokwana yeakajairwa lithium-ion mabhatiri. Nokudaro, kune imwe nzvimbo yepamusoro, bhatiri iyi inogona kupa 5 kusvika ku10 nguva yesimba.

Mukuwedzera, bhatiri iri zvakare nyore kugadzira. Kunyangwe vazhinji flexible mabhatiri inoda kugadzirwa pasi pemamiriro ekudzivirira, pasi pevacuum mamiriro, mabhatiri akadaro anogona kudhindwa skrini pasi pemamiriro emurabhoritari akajairwa. Tichifunga kuchinjika kwayo uye kupora, IT inogona zvakare kuishandisa kune inochinjika, inotambanuka inopfekeka zvigadzirwa zvemagetsi uye marobhoti akapfava.

Kunyanya, nekuyedza zvakasiyana zvinonyungudutsa uye zvinonamira, vaongorori vakawana inki yekumisikidza iyo inogona kushandisa kudhinda bhatiri iri. Chero bedzi iyo inki yakagadzirira, bhatiri rinogona kudhindwa mumasekondi mashomanana uye rinoshandiswa mushure mekuoma kwemaminetsi mashomanana. Uye rudzi urwu rwebhatiri runogonawo kudhindwa kunze nenzira ye-roll-by-roll, ichiwedzera kumhanya uye kuita kuti maitiro ekugadzira awedzere.

Boka rekutsvagisa rakati, "Uyu rudzi rwechikwata chechikwata hachina kumboitika. Uye nzira yedu yekugadzira haina mari uye inogona kuwedzera. Mabhatiri edu anogona kugadzirwa akatenderedza zvigadzirwa zvemagetsi, panzvimbo yekuchinja kune mabhatiri pakugadzira michina."

"Nekukurumidza kukura kwemisika ye5G neInternet yezvinhu (IoT), bhatiri iri, rinoita zvirinani pane zvigadzirwa zvekutengesa mumidziyo isina waya yepamusoro-yazvino, ingangove mukwikwidzi mukuru wekupihwa kwemagetsi echizvarwa chinotevera, " vakawedzera.

Izvo zvakakosha kucherechedza kuti bhatiri rakabudirira kupa simba kune inochinjika yekuratidzira system ine microcontroller uye Bluetooth module. Pano, kuita kwebhatiri zvakare kuri nani pane kuya kwecoin-type lithium mabhatiri anowanikwa pamusika. Uye mushure mekubhadhariswa 80 nguva, haina kuratidza zviratidzo zvakakosha zvekurasikirwa kwekugona.

Zvinonzi timu iri kutogadzira mabhatiri echizvarwa chinotevera, nechinangwa chemidziyo yekuchaja yakachipa, inokurumidza, uye yakaderera iyo ichashandisa mumidziyo ye5G uye marobhoti akapfava anoda simba repamusoro, rinogoneka, uye rinochinjika. .