Ntinye ọrụ nke chaja ụgbọ ala

Chaja nọ n'ụgbọ na-ezo aka na chaja nke etinyere na ụgbọ ala eletrik.Ọ nwere ikike ịchaji batrị ọkụ nke ụgbọ ala eletrik n'enweghị nsogbu yana na-akpaghị aka.Chaja nwere ike ịhazigharị chaja ugbu a ma ọ bụ voltaji dịka data nke sistemu njikwa batrị (BMS) nyere.parampat, mee ihe kwekọrọ, wee mezue usoro ịchaji

Atụmatụ

(1) Ọ nwere ọrụ nke netwọk CAN dị elu na nkwurịta okwu BMS, ma na-ekpe ikpe ma ọnọdụ njikọ batrị ziri ezi;na-enweta parampat sistemu batrị, yana data ozugbo nke otu niile na otu batrị tupu na n'oge ịchaji.

(2) Ọ nwere ike ịkparịta ụka na sistemụ nlekota ụgbọ ala site na netwọk CAN dị elu, bulite ọnọdụ ọrụ, paramita ọrụ na ozi mkpu na-ezighị ezi nke chaja, ma nabata mmalite ma ọ bụ kwụsị ịchaji njikwa.

(3) Usoro nchekwa nchekwa zuru oke:

· Ọrụ nchekwa overvoltage ntinye AC.

Ntinye AC na-arụ ọrụ mkpu n'okpuru voltaji.

· Ntinye AC ọrụ nchebe overcurrent.

· DC mmepụta overcurrent nchedo ọrụ.

· DC mmepụta mkpụmkpụ sekit nchedo ọrụ.

· Mmepụta ọrụ mmalite dị nro iji gbochie mmetụta dị ugbu a.

· N'oge usoro nchaji, chaja nwere ike hụ na okpomọkụ, chaja chaja na ugbu a nke batrị ike anaghị agafe ụkpụrụ ndị a na-anabata;ọ nwere ọrụ nke ịmachi voltaji nke otu batrị, na-akpaghị aka na-edozi chaja ugbu a dynamically dị ka ozi batrị nke BMS.

· Kpebie na akpaghị aka ma njikọ chaja na eriri chaja ejikọrọ nke ọma.Mgbe ejikọrọ chaja nke ọma na ikpo chaja na batrị, chaja nwere ike ịmalite usoro nchaji;mgbe chaja chọpụtara na njikọ ya na ikpo chaja ma ọ bụ batrị adịghị mma, ọ ga-akwụsị chaja ozugbo.

● Ọrụ mkpọchi chaja na-achọpụta na enweghị ike ibido ụgbọ ala ruo mgbe a kwụsịrị chaja na batrị ike.

· Ọrụ interlock dị elu, mgbe enwere voltaji dị elu nke na-etinye nchebe onwe onye, ​​​​modul na-emechi na-enweghị mmepụta.

· Na ọrụ retardant ire ọkụ.