Chitetezo Magwiridwe A Panja Power Supply

Kuyenda mtunda waufupi, kuyenda paokha, ndikumanga msasa posachedwapa zawonetsa kutentha, ndipo msika wamagetsi wakunja "wathamangitsidwa".

M'malo mwake, magetsi am'manja omwe amatha kupereka mphamvu ku mafoni a m'manja, makompyuta, zophika mpunga ndi zida zina zamagetsi panja sizingathetsere kufunikira kolimba kwa magetsi akunja, komanso kuthetsa "nkhawa yamagetsi" ya ogula m'midzi kapena m'malo ozungulira. zakutchire., zomvetsera ndi zina zosangalatsa malo.

Kuphatikiza pa kugwiritsidwa ntchito paulendo waufupi, magetsi akunja amagwiritsidwanso ntchito popha nsomba usiku, malo ogulitsira usiku, mawayilesi apanja, ntchito zapanja usiku, ndi zina zambiri, ndi mawonekedwe ake monga mphamvu yayikulu ya batri, mawonekedwe olemera, kusuntha, komanso kugwiritsa ntchito mosavuta kumatha kukwaniritsa zosowa zamagetsi ambiri pamsika.Choncho, amakondedwa ndi ogula ambiri.

Ndi kugulitsa kotentha kwa zinthu zamagetsi zamagetsi zakunja, makampani ambiri "alowa" pamsika wamagetsi akunja, motero mphamvu yopangira mzere woyamba yakula mwachangu.Malingana ndi deta, panopa pali makampani oposa 20,000 okhudzana ndi mphamvu zamagetsi m'dziko langa, ndipo 53.7% mwa iwo adakhazikitsidwa zaka zisanu zapitazi.Kuchokera mu 2019 mpaka 2021, kuchuluka kwakukula kwamakampani omwe angolembetsa kumene opanga magetsi ndi 16.3%.

Xu Jiqiang, mkulu wa Zhongguancun Energy Storage Industry Technology Alliance, adanena kuti magetsi akunja a dziko langa akugwira ntchito yoposa 90% ya katundu wapadziko lonse lapansi.Akuti m'zaka zinayi kapena zisanu zikubwerazi, katundu wapachaka padziko lonse adzafikira mayunitsi oposa 30 miliyoni, ndipo kukula kwa msika kudzakhala pafupifupi 800 pafupifupi yuan 100 miliyoni.

Monga gulu lazinthu zomwe zikuchulukirachulukira, kodi chitetezo chamagetsi akunja chimagwira ntchito bwanji?

Akuti magetsi akunja nthawi zambiri amagwiritsa ntchito mapaketi a batri a lithiamu-ion kapena lithiamu iron phosphate batteries ngati zida zosungiramo mphamvu, ndikusintha mphamvu ya DC ya batire paketi kukhala mphamvu ya AC yotulutsa mphamvu kudzera mu inverter circuit kuti ikwaniritse zosowa zamagetsi zamagetsi zosiyanasiyana. zida.Panthawi imodzimodziyo, mphamvu yosungirako mphamvu ya banki yakunja ndi yaikulu kwambiri kuposa ya banki yamagetsi wamba, kotero chitetezo sichinganyalanyazidwe.

Pachifukwa ichi, akatswiri ena adanena kuti chitetezo cha mphamvu zakunja zakunja zimagwirizana kwambiri ndi khalidwe la maselo a batri omwe amagwiritsidwa ntchito pa mankhwala omwewo, mapangidwe a chitetezo ndi kudalirika, makamaka pa ntchito.Pogwiritsira ntchito, palinso zochitika zambiri zomwe ziyenera kutsatiridwa.Mwachitsanzo, musagwiritse ntchito zida zamagetsi zomwe zimapitilira mphamvu yayikulu yolembedwa patsamba lazogulitsa kuti mupewe mabwalo amfupi;perekani chidwi chapadera pa kung'ambika ndi kung'ambika kwa zingwe zamagetsi, ndikuzilowetsa m'malo mwa nthawi yomwe zatha ndi kukalamba kuti mupewe kuphulika ndi moto woyambitsidwa ndi maulendo afupiafupi;yesetsani kugwiritsa ntchito ndikusuntha momwe mungathere.Pewani kugwedezeka kwachiwawa, musakumane ndi madzi ndi mvula, khalani kutali ndi zinthu zoyaka moto, ndi zina zotero. Kuwonjezera apo, ziyeneretso za wopanga ndi kupanga mfundo zofunika kwambiri zofotokozera.