Design of Nonlinear Robust Rotor Current Controller for DFIG Based on Terminal Sliding Mode Control and Extended State Observer

Table 6

The comparison analysis of 𝑡_total of Case 2 under different controller.

Parameters	PI	The proposed approach
𝑖𝑑𝑟	1.28	1.28
𝑖𝑞𝑟	1.29	1.29
𝑇𝑒	1.27	1.27
u	1.31	1.32