[Retracted] Study on Global Parameters Optimization of Dual-Drive Powertrain System of Pure Electric Vehicle Based on Multiple Condition Computer Simulation
Table 2
Optimal variable boundary condition.
Optimization variable
Initial value
Lower limit
Upper limit
Rated power of motor A (kW)
10
5
36
Rated speed of motor A (r/min)
2800
2500
4000
Rated power of motor B (kW)
26
5
36
Rated speed of motor B (r/min)
3200
2500
4000
Power battery capacity Qb (Ah)
60
50
70
Characteristic parameters of planetary gear mechanism
