Akụkọ - BMS(sistemụ njikwa batrị): nzọụkwụ mgbanwe maka nchekwa nchekwa ike dị mma

ewebata:

Nkwenye nke ume ọhụrụ na ụgbọ ala eletrik (EVs) etoola nke ukwuu n'afọ ndị na-adịbeghị anya.Ka ọchịchọ na-arị elu, mkpa nke ngwọta nchekwa ike dị mma na-apụta ìhè karịa mgbe ọ bụla.Iji dozie nsogbu a, a na-akpọ teknụzụ ọhụrụbatrịusoro nlekọta (BMS) pụtara, nke gbanwere iwu egwuregwu.Edemede a na-enyocha ihe BMS bụ, ka o si arụ ọrụ na mmetụta ya na mpaghara nchekwa nchekwa ike.

Mụta maka yabatrịusoro nlekọta:

BMS bụ usoro eletrọnịkị emebere iji nyochaa na jikwaa arụmọrụ nke batrị enwere ike ịchaji.Ọ na-arụ ọrụ dị mkpa n'ịkwalite arụmọrụ, nchekwa na ogologo ndụ nkebatrịngwugwu.A na-ejikarị BMS eme ihe n'ụgbọ ala eletrik, sistemu nchekwa ume ọhụrụ, na ngwaọrụ eletrọnịkị enwere ike ibugharị, ma ihe mejupụtara ngwaike na ngwanrọ.

Akụkụ akụrụngwa:

Akụkụ ngwaike nke BMS gụnyere sensọ, microcontrollers, na oghere nkwukọrịta.Sensọ nọgidere na-enyocha paramita dị mkpa dị ka okpomọkụ, voltaji na ugbu a iji hụ na ihe ndị ahụbatrịna-arụ ọrụ n'ime oke nchekwa.Microcontroller na-ahazi ozi enwetara site na sensọ ma na-eme mkpebi nwere ọgụgụ isi dabere na algọridim a kara aka.Ngwa nzikọrịta ozi na-enyere nkwurịta okwu enweghị nkebi n'etiti BMS na sistemu mpụga dị ka ọdụ chaja ma ọ bụ sistemu njikwa ike.

Ngwa ngwa:

Ngwanrọ na-etolite ụbụrụ BMS ma bụrụkwa maka imezu algọridim akọwapụtara, nhazi data na ime mkpebi.Akụrụngwa na-enyocha ya mgbe niilebatrịdata iji chọpụta steeti ụgwọ (SoC), ọnọdụ ahụike (SoH) na ọnọdụ nchekwa (SoS).Ozi a dị oke mkpa maka ịkwalitebatrịarụmọrụ, na-eme ka ndụ ọrụ ya dịkwuo elu ma hụ na ọrụ dị mma.

Uru nke sistemu njikwa ụlọ:

Njikwa ike dị mma: BMS na-enyere aka ịkwalite njikwa ike, na-ahụ na a na-ewepụta ike site nabatrịn'ụzọ kacha arụ ọrụ na nguzozi.Ọ na-enyere aka igbochi ịchaji na ịchafe oke, na-egbochi mmebi nke nwere ike imebatrị.

Nchekwa emelitere: Site n'ịga n'ihu na-enyocha paramita dị ka okpomọkụ na voltaji, BMS nwere ike ịchọpụta nsogbu nchekwa nwere ike.Ọ na-ewe ihe ndị dị mkpa iji gbochiebatrịọdịda, ikpo ọkụ na ọbụna ọkụ, na-eme ka ọ bụrụ ihe nchebe bara uru, karịsịa na ụgbọ ala eletrik.

Agbatịkwarabatrịndụ: BMS na-enyere aka ịgbatịbatrịndụ site n'ịhụ nabatrịna-arụ ọrụ n'ime oke nchekwa.Site n'igbochi chaja na ịfefe oke, ị nwere ike ibelata nrụgide na gịbatrị, si otú a na-agbatị ndụ ya.

Ndakọrịta na Scalability: Ezubere sistemụ BMS ka ọ dakọtara na ọtụtụ ụdịbatrịkemịkalụ, na-eme ka ha dị oke ọnụ.Na mgbakwunye, enwere ike itinye ha ngwa ngwa n'ime sistemu nchekwa ike dị ugbu a ma ọ bụ ụgbọ ala eletrik, na-enye ohere maka scalability.

Mmetụta ọdịnihu:

Mmụba na-abawanye nke ume ọhụrụ na ụgbọ ala eletrik n'ụwa niile na-ekwupụta ọdịnihu dị mma maka teknụzụ BMS.Ka teknụzụ na-aga n'ihu, a na-atụ anya na sistemụ BMS ga-akawanye nke ọma, nwee ike ibu amụma amụma yana nchekwa nchekwa kachasị.Nke a ga-abawanye arụmọrụ nke grid ume ọhụrụ, melite arụmọrụ nke ụgbọ ala eletrik, na-abawanye oke ịnya ụgbọ ala ma belata oge nchaji.

na ngwụcha:

Na nchịkọta,batrịUsoro njikwa (BMS) na-aghọwanye ihe dị mkpa na nchekwa nchekwa ike.Site nlekota orubatrịarụmọrụ, na-ebuli ojiji ike na ịkwalite nchekwa, sistemụ BMS na-ebubata nnabata nke nchekwa ume ọhụrụ na ụgbọ ala eletrik.N'ịga n'ihu, a na-atụ anya na sistemụ BMS ga-arụ ọrụ dị mkpa karịa site n'ịkwado amụma amụma na ịkwalite ngwọta nchekwa ike.

Oge nzipu: Ọktoba 17-2023