Kukhazikitsa kwaGB/T 34131-2023,
GB/T 34131-2023,

▍Kodi CB Certification ndi chiyani?

IECEE CB ndiye njira yoyamba yapadziko lonse lapansi yovomerezera malipoti oyesa chitetezo cha zida zamagetsi. NCB (National Certification Body) ifika pa mgwirizano wamayiko osiyanasiyana, womwe umathandizira opanga kuti apeze ziphaso zadziko kuchokera kumayiko ena omwe ali mamembala pansi pa dongosolo la CB potengera kusamutsa chimodzi mwa ziphaso za NCB.

Satifiketi ya CB ndi chikalata chovomerezeka cha CB choperekedwa ndi NCB yovomerezeka, chomwe ndikudziwitsa NCB ina kuti zitsanzo zazinthu zoyesedwa zikugwirizana ndi zomwe zikufunika.

Monga mtundu wa lipoti lokhazikika, lipoti la CB limalemba zofunikira kuchokera ku IEC wamba ndi chinthu. Lipoti la CB silimangopereka zotsatira za mayeso onse ofunikira, kuyeza, kutsimikizira, kuyang'anira ndi kuwunika momveka bwino komanso mosadziwika bwino, komanso kuphatikiza zithunzi, chithunzi chozungulira, zithunzi ndi malongosoledwe azinthu. Malinga ndi lamulo la CB scheme, lipoti la CB siligwira ntchito mpaka litapereka satifiketi ya CB palimodzi.

▍Nchifukwa chiyani timafunikira CB Certification?

1. Chindunjilykuzindikirazedi or kuvomerezaedmwamembalamayiko

Ndi satifiketi ya CB ndi lipoti la mayeso a CB, malonda anu amatha kutumizidwa kumayiko ena mwachindunji.

1. Sinthani kumayiko ena ziphaso

Satifiketi ya CB imatha kusinthidwa mwachindunji kukhala satifiketi ya mayiko omwe ali mamembala ake, popereka satifiketi ya CB, lipoti la mayeso ndi lipoti loyesa kusiyana (ngati kuli kotheka) osabwereza mayeso, omwe angafupikitse nthawi yotsogolera yotsimikizira.

1. Onetsetsani Chitetezo cha Zamalonda

Mayeso a certification a CB amawona kugwiritsidwa ntchito moyenera kwa chinthucho komanso chitetezo chodziwikiratu chikagwiritsidwa ntchito molakwika. Chitsimikizo chotsimikizika chimatsimikizira zokhutiritsa zofunikira zachitetezo.

▍Chifukwa chiyani MCM?

● Ziyeneretso:MCM ndiye CBTL yoyamba yovomerezeka ya IEC 62133 yovomerezeka ndi TUV RH ku China.

● Chitsimikizo ndi kuthekera koyesa:MCM ili m'gulu loyamba loyesa ndi kutsimikizira chipani chachitatu pa muyezo wa IEC62133, ndipo yamaliza kuyesa kwa batri 7000 IEC62133 ndi malipoti a CB kwa makasitomala apadziko lonse lapansi.

● Thandizo laukadaulo:MCM ili ndi akatswiri opitilira 15 odziwika bwino pakuyesa malinga ndi muyezo wa IEC 62133. MCM imapatsa makasitomala chithandizo chokwanira, cholondola, chotsekeka chaukadaulo komanso zidziwitso zotsogola.

Mtundu wa 2017 wa National Standard Technical Standard for Battery Management System wa Electrochemical Energy Storage Station (GB/T 34131-2017) wasinthidwa, ndipo mtundu wa 2023 wa National Standard Battery Management System for Electric Energy Storage (GB/T 34131-2023) yatulutsidwa mwalamulo posachedwapa ndipo ikhazikitsidwa mwalamulo pa 1 October chaka chino. GB/T 34131 yatsopano makamaka ili ndi zosintha izi:
 Mlingo wa zolakwika zopezera deta ndi nthawi yotsatirira yapano, magetsi ndi kutentha ndizokhazikika;
 Zofunikira zaukadaulo ndi njira zoyesera zoyankhulirana, kuwongolera, kuzindikira kukana kukana, kukana kwamagetsi, kutentha kwambiri komanso kutsika, kukana kwa chifunga cha mchere, kusinthika kwamagetsi, kuyanjana kwamagetsi ndi zina zimawonjezedwa;
 Kutentha kwa chilengedwe cha BMS kumasinthidwa kuchokera ku 0 ~ 45 ℃ mpaka -20 ~ 65 ℃. Cholakwika chachikulu chovomerezeka cha SOE chikusinthidwa kuchokera ku 8% mpaka 5%. Pafupifupi nthawi yogwira ntchito yopanda mavuto imasinthidwanso kuchoka pa 40000h mpaka osachepera 20000h, ndipo moyo wogwira ntchito siwochepera zaka 10;
 Zofunikira zokhudzana ndi kuyezetsa zitsanzo zawonjezedwa.
Zosinthazi zibweretsa kusintha kwakukulu pakupanga zida za BMS, kapangidwe ka uinjiniya, kuyendera, kugwiritsa ntchito ndi kukonza. Mabizinesi oyenerera amayeneranso kulabadira zomwe zili mulingo watsopano munthawi yake ndikupanga kukonzekera koyambirira.