Speed Tracking and Synchronization of a Dual-Motor System via Second Order Sliding Mode Control

Table 1

Motor parameters.

Parameter	Value
Rated power/kW	2.2
Rated current/A	6.4
Rated speed/rpm	3000
Torque constant/Nm·A^−1	1.11
Inertia/kg·m^2	0.00259
Static friction/Nm	0.24
Viscous damping Nm/krpm	0.015
Number of poles	4