NationalBattery Test Center yangotulutsa lipoti No.
Ndipereka tsatanetsatane pansipa, koma ngati mukufuna kuyang'ana mwachangu, ndikuuzeni kuti batire yatsopano sikuyenda bwino.Ma batire awiri okha mwa 8 omwe ayesedwa amatha kugwira ntchito moyenera.Mavuto otsala amachokera ku kulephera kwakanthawi mpaka kulephera kwathunthu.
Kulephera kwa 75% ndikowopsa.Oyesa adagula mabatirewa zaka 2 zapitazo, koma ndikudziwa kuti mabatire apanyumba osadalirika akulowabe pamsika ndikugwiritsa ntchito makasitomala omwe amalipira ngati oyesa mosayembekezereka a Beta.Izi ndi zaka 10 Tesla atakhazikitsa Powerwall yoyambirira ndikuyamba kupanga mabatire amnyumba amakono olumikizidwa ndi gridi ku Germany ku Sonnen.
Kwa aliyense amene akufuna kugula kusungirako batri kunyumba, zotsatira zake zimakhala zokhumudwitsa, koma mukhoza kuwonjezera mwayi wopeza batire yogwira ntchito kuposa 25% pogwiritsa ntchito njira ziwiri zotsatirazi ...
Izi zidzakuthandizani kupewa masoka ndikuwonjezera kwambiri mwayi wanu wopanda nkhawa.
Koma kugwiritsa ntchito makina a batri apanyumba kuchokera kwa wopanga wamkulu, wodziwika bwino sikutsimikizira kuti sichitha.National Battery Test Center idakumana ndi mavuto akulu ndi mitundu yayikulu.Kuphatikizapo...
Zambiri mwa izi zinalephera ndipo zinayenera kusinthidwa kotheratu.Komabe, ngati kuli kofunikira, wopanga adzasintha dongosolo lanu la batri, osati wopanga yemwe amasowa mukafuna thandizo lawo.
Mfundo yakuti mabatire ambiri omwe ayesedwa ali ndi mavuto aakulu amangowonjezera zomwe ndanena kale kuchokera ku lipoti la malo oyesera batri kuti n'zovuta kupanga mabatire odalirika apanyumba. Opanga angapo akugwira ntchito molimbika kuti athetse vutoli, koma timafunikira opanga angapo kuti apange mabatire otetezeka komanso odalirika mtengo usanatsike.Â
National Battery Testing Center imayesa mabatire.Izi zikakudabwitsani, ndiye kuti mwazolowera kulola kuti zomwe mukuyembekezera zisokonezeke, ndichifukwa chake kanema watsopano wa Star Wars ndi woyipa kwambiri.
Kuti apeze zambiri zodalirika mkati mwa nthawi yoyenera, amagwiritsa ntchito kuyesa kofulumira;batire ikhoza kulipiritsidwa ndikutulutsidwa mpaka katatu patsiku.Izi zimalola kutengera zaka 3 zokwera tsiku lililonse mchaka chimodzi.
Ngati mukufuna kuwerenga lipoti la malo oyeserera, onse ali pano.Nkhaniyi ifotokoza kwambiri za malipoti awo a 10 ndi 11.Nkhani yanga yomaliza pamutuwu idalembedwa miyezi 9 yapitayo, mutuwo siwosangalatsa ...
Nkhaniyi yomwe ndinalemba zaka ziwiri zapitazo idawulula kuti kupambana kwa maulendo awiri oyambirira kuyesedwa kunali kosakwana kotala ...
Mutuwu zaka zitatu ndi theka zapitazo unali mutu wa Star Wars.Ngati mukufuna, chonde fotokozani njira yoyesera...
Gawo loyamba la kuyesa-gawo loyamba linayamba mu June 2016. Ichi ndi chithunzi chosonyeza zotsatira:
Chithunzichi chikuchokera ku National Battery Test Center, koma ndidachikonza kuti chikhale chokwanira.Ngati chikuwoneka chosakhazikika, ndiye chifukwa changa.
Chilichonse chofiira ndi choipa, ndipo ngakhale palibe chofiira, sichikutanthauza kuti ndi chabwino.Mabatire asanu ndi atatu adalowa gawo loyamba, koma awiri okha sanawonongeke kapena kulephera mwanjira ina.Batire yopambana-GNB PbA-ndi lead-acid, ndipo mtundu uwu sudzagwiritsidwa ntchito posungira mtsogolo batire kunyumba.Ngakhale mabatire a lead-acid akugwiritsidwabe ntchito m'malo ena osagwiritsa ntchito gridi, alibe chiyembekezo chokhala otsika mtengo akagwiritsidwa ntchito pagululi.Pakati pa mabatire asanu ndi limodzi a lifiyamu omwe adayesedwa, Sony yokha idachita bwino, ndipo Samsung idakhala yachiwiri, IHT idzatenganso moyo wautali wa lifiyamu batire LifPO4 kunyumba yosungirako.
Ngati kusagwira ntchito kumatsata mabatire akunyumba ngati mkango umatsata nyama za Serengeti, ndiye potengera kudalirika, mabatire a Sony amalimbana ndi mikango ndikupambana.Sony Fortelion ndiye njira yokhayo yoyambira mabatire yomwe ikugwirabe ntchito pakatha zaka 6. Sikuti zimangotsimikizira kuti mabatire a lithiamu odalirika komanso olimba amatha kupangidwa, koma tinawapeza mu 2016. Batire iyi iyenera kukhala chandamale cha batri yatsopano.Yakhala ikuyesa mathamangitsidwe kwa zaka zopitilira 6 ndipo imapereka zofanana ndi kukwera tsiku lililonse kwa zaka zopitilira 9:
Poyerekeza ndi Sony Fortelion, Samsung AIO sinachite bwino, zaka 7.6 zokha zoyeserera mwachangu zisanalephereke, komabe izi ndi zotsatira zabwino pagawo loyamba la batire lanyumba.
Ndidatchulapo batire iyi kuti ndiwonetsere kuti ngakhale LG Chem ndi bungwe lalikulu lomwe lili ndi matalente ambiri aukadaulo, sizokwanira kuletsa mabatire awo kuti asavutike ndi mavuto angapo.Pamene kampani ngati iyi ikuvutika kupanga mabatire apanyumba odalirika, zimasonyeza momwe zimakhalira zovuta.
Batire iyi, yomwe imadziwikanso kuti LG Chem RESU 1, idalephera patatha zaka ziwiri ndi theka ikugwira ntchito.LG Chem idalowa m'malo mwake, koma sanapitirize kuyesa.Asanalephere, adachita izi:
Ngati kutayika kwa mphamvu zake kupitilira kukhala mzere, ifika 60% ya mphamvu yake yoyambira pazaka 6 zoyeserera tsiku lililonse.
Mzere wachiwiri woyesera unayamba mu July 2017. Zotsatira zake ndi zoipa kachiwiri, monga momwe chithunzichi chikusonyezera:
Izi zidachokeranso ku National Battery Testing Center, ndipo ndidaziphwanyanso.Koma nkhani yabwino ndiyakuti sindiyenera kuiphwanya.
Mwa mabatire 10 apakhomo omwe adayesedwa mgawo lachiwiri, imodzi sinagwire ntchito, ndipo awiri okha sanalephere mwanjira ina.Muzochita ziwiri zotsatizana, batri ya GNB lithiamu-ion ndi yokalamba kwambiri, ndipo panopa ikufanana ndi zaka 4.9 za kukwera tsiku ndi tsiku, ndi mphamvu ya 47%.Izi zimalola 1 yokha mwa 10 machitidwe a batri kuti achite zomwe akuyenera kuchita.
Ngakhale idachita bwino, idataya mphamvu zambiri kuposa Sony Fortelion, ngakhale nthawi yake yozungulira ndi 77% yokha.Chifukwa chake, ngakhale yodalirika ngati Fortelion, izi zimapangitsa Pylontech kukhala malo achiwiri pakati pa mabatire onse apanyumba omwe ayesedwa mpaka pano.
Poyerekeza ndi LG Chem LV mu gawo loyamba, idakwanitsa kusunga mphamvu zambiri.Pambuyo pakuzungulira tsiku ndi tsiku kofanana ndi zaka 7.6, pakali pano akuyembekezeka kufika 60%.
Woyesa adapeza kuti batire ili ndi vuto atangoyiyika.Pambuyo pake dongosololi linalepheranso ndipo linasinthidwa.Zikuyenda bwino tsopano.
Gawo lachitatu la mayeso liyamba mu Januware 2020. Monga momwe zasonyezedwera pachithunzichi, sikunayende bwino.
Apanso, chithunzichi chikuchokera kumalo oyesera ma batri, koma sindiyenera kusokoneza nthawi ino!Ah ah ah ah ah!!!
Koma pali zolephera zambiri kuposa zomwe tchati chikuwonetsa.Ngakhale palibe vuto lowonetsera ndi mabatire 4, mphamvu zotulutsa za PowerPlus Energy pa kuzungulira ndizochepa kwambiri kuposa momwe ziyenera kukhalira, ndipo kutaya mphamvu kwa DCS kumathamanga kwambiri.Izi zikutanthauza kuti mabatire awiri okha mwa 10 apanyumba omwe ali muyeso la gawo lachitatu alibe mavuto.Ali……
Pakati pa mitundu 7 ya mabatire a lithiamu (mtundu womwe ukhoza kugwiritsidwa ntchito posungira mphamvu zapakhomo), ndi FIMER REACT 2 yokha yomwe yakhala ikugwira ntchito yake.
Zotsatirazi ndikuwunika mwachidule momwe batire imagwirira ntchito, yokonzedwa movutikira kuyambira yabwino mpaka yoyipa:
Ngati mphamvu yake yosungira batire ikupitilirabe kuchepa motsatana motere, ifika 67% itatha kuyerekeza zaka 10 zokwera tsiku lililonse.Monga kuyenera.
Nditatchula batire iyi m'nkhani yomaliza, ndinanena kuti dzina lake linandikumbutsa za Fizzgig kuchokera ku Dark Crystal, koma tsopano ndikuganiza kuti ndi batri ya Fozzie Bear.Komabe, pitilizani ...
Batire ya FZSoNick ndiye batire yokhayo yachitsulo ya sodium chloride yoyesedwa.Imagwiritsa ntchito mchere wosungunuka mozungulira 250ºC ngati electrolyte, koma kutchinjiriza kwake ndikwabwino, kotero kuti kutentha kwake kumangokwera pang'ono kuposa kutentha kwa mpweya.Zoyipa zake ndikuti zimayenera kutulutsidwa mpaka 0% sabata iliyonse.Palibe chidziwitso cha momwe izi zimakhudzira magwiridwe antchito onse.Mpaka pano, yachita ntchito yabwino yosunga mphamvu:
Mabatirewa mwachiwonekere sataya mphamvu pakagwiritsidwe ntchito, zala zolumikizidwa-zimatha kusunga 98% yamalipiro kwa moyo wake wonse.Kuthamanga ndi kutulutsa kwa mabatire aku Swedish ndi pang'onopang'ono kusiyana ndi mabatire a lithiamu, choncho zimakhala zovuta kuti mabanja azizungulira tsiku limodzi.Â
Ndikuganiza kuti mwayi woti mabatire amchere osungunuka azigwiritsidwa ntchito posungira mphamvu zapakhomo m'tsogolomu ndi otsika kwambiri, koma ndakhala ndikulakwitsa kale, kotero sindikukayikira za mawu a mchere wosungunuka.
Batire yapakhomo iyi idalephera mwezi umodzi itatha kuyika, ndipo idalepheranso patatha mwezi umodzi.Mwamwayi, IHT ikhoza kuthandizira kuti igwire ntchito nthawi zonse.Pambuyo pa zovuta zoyamba izi, zidachita bwino:
Kulephera kumatanthauza kuti sichingagwire ntchito bwino, koma mpaka pano, kutaya mphamvu zake kwakhala kochepa kwambiri.Nthawi yochulukirapo ikufunika kuti muwone ngati ikhalabe yotsika.
Zinatenga nthawi yopitilira chaka kuti zikumane ndi mavuto, ndipo SolaX idalowa m'malo mwake ndi batire yatsopano.Yatsopanoyo inagwira ntchito bwino, koma idayesedwa kwa nthawi yochepa.Kasamalidwe koyambirira ndi motere...
Izi zikuwonetsa kuti patatha pafupifupi zaka 8 zokwera tsiku lililonse, zidzafika 60%.
Batire iyi ya PowerPlus Energy ilibe ulalo wolumikizana mwachindunji ndi inverter yake.Izi zikutanthauza kuti inverter amawongolera batire "lopu lotseguka" popanda kupindula ndi mayankho otsekedwa kuchokera ku batri.Ngakhale kukhazikitsidwa uku kumagwira ntchito bwino, zotsatira za malo oyesera am'mbuyomu zikuwonetsa kuti nthawi zambiri sizitero.Â
Pankhaniyi, malo oyesera ali ndi mavuto pakuyesa molondola mphamvu ya batri.Chitsimikizo cha chitsimikizo sichingakhale chochepera 20%, kotero kukayikira za mphamvu zenizeni kumatanthauza kuti malirewa akhoza kuphwanyidwa mwangozi.Batire lamagetsi limapereka mphamvu zocheperako pakayendedwe kake kuposa mphamvu yake yomwe ikupezeka, ndipo nthawi zambiri imatha kutulutsa pafupifupi 5 kWh pomwe ikuyenera kupereka pafupifupi 7.9 kWh.Kuposa zambiri:
Izi zinayenda popanda mavuto kwa chaka choposa, koma mphamvuyo inatsika mofulumira.Sonnen adalowa m'malo mwa batri ndipo adanenanso kuti imodzi mwa mabatireyo inali ndi vuto.Kusintha ma module kwakanthawi kumawonjezera mphamvu, koma kuchepa kunapitilirabe.Zoletsa za COVID zikuwoneka kuti zachedwetsa kukonza vutoli.Chithunzi chomwe chili pansipa chikuwonetsa kuti chidayenda bwino chisanachepe mwachangu, komanso kusintha kwakanthawi pambuyo pakusintha gawoli:
Monga momwe chithunzichi, m'mizere yoyambirira ya 800, sonnenBatterie sanasonyeze kuchepa kwakukulu kwa mphamvu.
Ili ndi batri lina lanyumba lomwe sililumikizana mwachindunji ndi inverter yake.Mphamvu zoperekedwa ndi DCS mumzere uliwonse ndizochepa kuposa momwe ziyenera kuperekera.Malo oyesera adapeza zovuta kuyeza molondola mphamvu ya batire, koma kuthekera kwake kukuwoneka kuti kukucheperachepera:
Ngati ipitilira pa liwiro lotere, patatha pafupifupi zaka 3.5 zoyeserera kukwera tsiku lililonse, mphamvu yake idzatsika mpaka 60%.
Batire ilibenso ulalo wolumikizana ndi inverter yake.The paired SMA Sunny Island inverter akulimbikitsidwa ndi Zenaji, koma sangathe kuyeza molondola mphamvu mu batire dongosolo.Izi zapangitsa kuti batire lizipereka mphamvu zosakwana theka la mphamvu zomwe zimayenera kupereka nthawi iliyonse.Malo oyeserera sanathe kuyerekeza kuchuluka kwa batire yake yomwe mwina yatsika.
Zenaji yachotsapo SMA Sunny Island pamndandanda wa ma inverters ogwirizana, koma kwachedwa kwambiri ku National Battery Test Center.Mwamwayi, mabanja amatetezedwa ndi Australian Consumer Security, zomwe zimafuna kuti zinthu zikhale "zoyenera cholinga".Izi zikutanthauza kuti mukugula zosungirako za batri zapanyumba kuchokera kwa ogulitsa aliyense, ndipo akuti zitha kugwiritsidwa ntchito ndi inverter, koma ayi, muli ndi ufulu wochira.Izi zitha kukhala kukonza, kubweza ndalama kapena kubweza.
Nthawi yotumiza: Dec-08-2021