Battery shell production line case 1
the beat | 5.7JPH/535.5s |
Equipment operating rate | 85% |
scope | MIG FSW Rivet |
Automatic station | 90% |
manual work station | 1 |
Number of robots | 34 |
Special Process | Laser cleaning, grinding, online measurement, leak detection, finishing, weld inspection |
Model reserved | 1+1 |
Floor area | 1550 m2 |
Battery performance index
Battery open circuit voltage: refers to the potential difference between the two poles when the battery is disconnected;
Battery working voltage: refers to the potential difference between the two poles when the battery is discharged;
Discharge curve: refers to the curve of the working voltage of the battery with time when it is continuously discharged under certain discharge conditions;
Battery capacity: refers to the battery output power or effective time under certain discharge conditions, usually expressed in Ah (Ah);
Battery energy: refers to the electric energy output by the battery when it does work outside under certain discharge conditions, the unit is Wh or KWh;
Specific energy: refers to the energy output by a battery per unit mass, in Wh/kg or KWh/kg;
Battery power: refers to the energy output by the battery per unit time, in W or KW;
Specific power: refers to the maximum power corresponding to a battery without unit mass in a short period of time, the unit is W/kg or KW/kg;
Battery life: refers to the durability of the battery expressed by the service time of the battery or the number of charging cycles.