Ukuqaliswa kwe-GB/T 34131-2023
Ukuqaliswa kweI-GB/T 34131-2023,
I-GB/T 34131-2023,
▍BSMI Isingeniso Isingeniso se-BSMI
I-BSMI imfushane nge-Bureau of Standards, Metrology and Inspection, eyasungulwa ngo-1930 futhi yabizwa ngeNational Metrology Bureau ngaleso sikhathi. Kuyinhlangano ephakeme yokuhlola eRiphabhulikhi yaseShayina ephethe umsebenzi kumazinga kazwelonke, i-metrology nokuhlolwa komkhiqizo njll. Amazinga okuhlolwa kwezinto zikagesi e-Taiwan agunyazwa yi-BSMI. Imikhiqizo igunyaziwe ukusebenzisa ukumaka kwe-BSMI ezimeni lapho ithobelana nezidingo zokuphepha, ukuhlolwa kwe-EMC nokunye ukuhlola okuhlobene.
Izinto zikagesi kanye nemikhiqizo ye-elekthronikhi ihlolwa ngokwalezi zinhlelo ezintathu ezilandelayo: uhlobo olugunyazwe (T), ukubhaliswa kwesitifiketi somkhiqizo (R) kanye nesimemezelo sokuvumelana (D).
▍Liyini izinga le-BSMI?
Ngomhla zingama-20 kuNovemba 2013, kumenyezelwe yi-BSMI ukuthi kusuka ku-1st, Meyi 2014, iseli/ibhethri le-3C lesibili le-lithium, ibhange lamandla e-lithium yesibili kanye neshaja yebhethri engu-3C azivunyelwe ukufinyelela emakethe yase-Taiwan zize zihlolwe futhi zifaneleke ngokuya ngamazinga afanele (njengoba kuboniswe kuthebula elingezansi).
| Isigaba somkhiqizo sokuhlola | Ibhethri le-3C Lesibili Lithium elineseli eyodwa noma iphakethe (umumo wenkinobho awufakiwe) | I-3C Secondary Lithium Power Bank | Ishaja yebhethri ye-3C |
Amazwana: Inguqulo ye-CNS 15364 1999 isebenza kuze kube umhla zingama-30 kuMbasa 2014. Iseli, ibhethri kanye Iselula yenza ukuhlolwa komthamo kuphela nge-CNS14857-2 (inguqulo ka-2002).
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| Izinga Lokuhlola |
I-CNS 15364 (inguqulo ka-1999) I-CNS 15364 (inguqulo ka-2002) I-CNS 14587-2 (inguqulo ka-2002)
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I-CNS 15364 (inguqulo ka-1999) I-CNS 15364 (inguqulo ka-2002) I-CNS 14336-1 (inguqulo ka-1999) I-CNS 13438 (inguqulo ka-1995) I-CNS 14857-2 (inguqulo ka-2002)
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I-CNS 14336-1 (inguqulo ka-1999) I-CNS 134408 (inguqulo ka-1993) I-CNS 13438 (inguqulo ka-1995)
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| Imodeli Yokuhlola | I-RPC Model II kanye neModel III | I-RPC Model II kanye neModel III | I-RPC Model II kanye neModel III |
▍Kungani i-MCM?
● Ngo-2014, ibhethri ye-lithium ekwazi ukushajwa kabusha yaba isibopho e-Taiwan, futhi i-MCM yaqala ukunikeza ulwazi lwakamuva mayelana nesitifiketi se-BSMI kanye nesevisi yokuhlola kumakhasimende omhlaba, ikakhulukazi lawo avela ezweni lase-China.
● Izinga eliphezulu lokudlula:I-MCM isivele isisize amakhasimende ukuthi athole izitifiketi ze-BSMI ezingaphezu kuka-1,000 kuze kube manje ngesikhathi esisodwa.
● Amasevisi ahlanganisiwe:I-MCM isiza amakhasimende ukuthi angene ngempumelelo ezimakethe eziningi emhlabeni jikelele ngokusebenzisa isevisi yenqwaba yesitophu esisodwa yenqubo elula.
Inguqulo yango-2017 Yezinga Likazwelonke Elijwayelekile Lokusebenza Lokulawulwa Kwebhethri Le-Electrochemical Energy Storage Station (GB/T 34131-2017) libuyekeziwe, kanye nenguqulo ka-2023 yoHlelo lukazwelonke Lokulawulwa Kwebhethri Lwesitoreji Samandla Kagesi (GB/T 34131). -2023) ikhishwe ngokusemthethweni muva nje futhi izoqaliswa ngokusemthethweni ngo-Okthoba 1 kulo nyaka. I-GB/T 34131 entsha ngokuyinhloko inezinguquko ezilandelayo: Ibanga lephutha lokutholwa kwedatha nesikhathi samasampula samanje, amandla kagesi kanye nezinga lokushisa kubekwe ngokuqinile;
Izidingo zobuchwepheshe nezindlela zokuhlola zokuxhumana, ukulawula, ukutholwa kokumelana nokufakwa kwe-insulation, ukumelana nomthamo we-insulation, izinga lokushisa eliphezulu neliphansi, ukumelana nenkungu kasawoti, ukuguquguquka kukagesi, ukuhambisana kwe-electromagnetic nezinye izici;
Izinga lokushisa lendawo yokusebenza ye-BMS libuyekezwa ukusuka ku-0 ~ 45 ℃ ukuya ku- -20 ~ 65 ℃. Iphutha elikhulu elivumelekile le-SOE libuyekezwa kusukela ku-8% kuya ku-5%. Isilinganiso sesikhathi sokusebenza esingenazinkathazo sibuyekezwa sisuka kokungekho ngaphansi kuka-40000h siye esingekho ngaphansi kuka-20000h, futhi impilo yokusebenza ayikho ngaphansi kweminyaka eyi-10;
Izidingo ezihlobene zokuhlolwa kwamasampula zengeziwe.
Lezi zinguquko zizoletha izinguquko ezibalulekile ekukhiqizeni imishini ye-BMS, ukuklama kobunjiniyela, ukuhlolwa, ukusebenza nokugcinwa kahle. Amabhizinisi afanelekile nawo adinga ukunaka okuqukethwe yizinga elisha ngesikhathi futhi enze amalungiselelo kusenesikhathi.
