Table 4 Performance measures for the conventional DTC and the proposed ANN-DTC.

From: Improving photovoltaic water pumping system performance with ANN-based direct torque control using real-time simulation

 

Radiation w/m2

1000

Daily profile

Response time (s) of Ω

Ripples (N m) of \(\:{\:T}_{e}\)

Ripples (Wb) of \(\:{\phi\:}_{s}\)

THD Current (%)

Response time (s) of Ω

Ripples (N m) of \(\:{\:T}_{e}\)

Ripples (Wb) of \(\:{\phi\:}_{s}\)

THD Current (%)

Conventional DTC

0.7s

2.22

0.05

6.74

4.8 h

0.4

0.04

7.26

Proposed ANN-DTC

0.1s

0.84

0.01

3.46

2.5 h

0.09

0.012

3.64

Improvement

85.71

62.16

80

48.66

47.79

77.5

75.51

49.86

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