Uhlolojikelele:

Ngomhla zingama-21 kuNhlangulana, 2022, iwebhusayithi yoMnyango Wezezindlu kanye Nokuthuthukiswa Kwezindawo Zasemakhaya YaseShayina yakhiphaIkhodi Yokuklama Yesiteshi Sesitoreji Samandla E-Electrochemical (Okusalungiswa Kwamazwana).Le khodi yabhalwa yi-China Southern Power Grid Peak kanye ne-Frequency Regulation Power Generation Co.,Ltd.kanye nezinye izinkampani, ezihlelwe yi-Ministry of Housing and Urban-Rural Development.Izinga lihloselwe ukusebenza ekwakhiweni kwesiteshi esisha, esinwetshiwe noma esilungisiwe esimile sokugcina amandla e-electrochemical enamandla angu-500kW namandla angu-500kW·h nangaphezulu.Kuyindinganiso kazwelonke eyimpoqo.Umnqamulajuqu wokuphawula nguJulayi 17, 2022.

Izidingo zamabhethri e-Lithium:

Izinga lincoma ukuthi kusetshenziswe amabhethri e-lead-acid (lead-carbon), amabhethri e-lithium-ion namabhethri okugeleza.Kumabhethri e-lithium, izidingo zimi kanje (ngokubheka imikhawulo yale nguqulo, izidingo eziyinhloko kuphela ezibalwe):

1. Izidingo zobuchwepheshe zamabhethri e-lithium-ion zizothobelana nezinga likazwelonke lamanjeAmabhethri e-Lithium-ion Asetshenziswa Kusitoreji SamandlaI-GB/T 36276 kanye nezinga lamanje lezimboniImininingwane Yobuchwepheshe Yamabhethri e-Lithium-ion Asetshenziswa Esiteshini Sesitoreji Samandla E-ElectrochemicalNB/T 42091-2016.

2. I-voltage elinganiselwe yamamojula webhethri ye-lithium-ion kufanele ibe ngu-38.4V, 48V, 51.2V, 64V, 128V, 153.6V, 166.4V, njll.

3. Izidingo zobuchwepheshe zesistimu yokuphatha ibhethri ye-lithium-ion kufanele ihambisane nezinga likazwelonke lamanjeImininingwane Yobuchwepheshe Yamabhethri e-Lithium-ion Asetshenziswa Esiteshini Sesitoreji Samandla E-ElectrochemicalI-GB / T 34131.

4. Imodi yeqoqo kanye ne-topology yokuxhuma yesistimu yebhethri kufanele ifane nesakhiwo se-topology yesiguquli sesitoreji samandla, futhi kuyafiseleka ukunciphisa inani lamabhethri axhunywe ngokuhambisana.

5. Isistimu yebhethri kufanele ifakwe ama-circuit breaker e-DC, amaswishi anqamule nezinye izinto zokunqamula nokuvikela.

6. I-voltage eseceleni ye-DC kufanele inqunywe ngokuya nezici zebhethri, izinga lokumelana ne-voltage, ukusebenza kwe-insulation, futhi akufanele ibe ngaphezu kuka-2kV.

Isitatimende Somhleli:

Leli zinga lisaxoxisana, imibhalo ehambisanayo ingatholakala kuwebhusayithi elandelayo.Njengendinganiso kazwelonke eyimpoqo, izidingo zizoba yimpoqo, uma ungakwazi ukuhlangabezana nezidingo zaleli zinga, ukufakwa kamuva, ukwamukelwa kuzothinteka.Kunconywa ukuthi izinkampani kufanele zijwayelane nezidingo zezinga, ukuze izidingo zezinga zicatshangelwe esigabeni sokuklama umkhiqizo ukuze kuncishiswe ukulungiswa komkhiqizo kamuva.

Kulo nyaka, i-China yethule futhi yabuyekeza inombolo yemithetho nezindinganiso zokugcinwa kwamandla, njengokubuyekezwa kwezinga le-GB/T 36276, Izidingo Eziyinhloko Ezingamashumi Amabili Nanhlanu Zokuvimbela Izingozi Zokukhiqiza Amandla (2022) (okusalungiswa ukuze kuphawulwe) (bona ngezansi ukuze uthole imininingwane), Ukuqaliswa Kokuthuthukiswa Kwesitoreji Samandla Esisha Ohlelweni Lweminyaka Eyi-14 Lweminyaka Emihlanu, njll. Lawa mazinga, izinqubomgomo, imithethonqubo ifanekisela indima ebalulekile yokugcina amandla ohlelweni lwamandla, kuyilapho kubonisa ukuthi kunokungapheleli okuningi endaweni yokugcina amandla. uhlelo, njenge-electrochemical (ikakhulukazi ibhethri ye-lithium) isitoreji samandla, futhi i-China izoqhubeka nokugxila kulokhu kungapheleli.