IEEE Power Electronics Magazine - September 2021 - 54

30
27.5
22.5
20
25
17.5
15
12.5
10
7.5
5
2.5
Voltage (V)
(a)
30
27.5
22.5
Transient State
20
25
17.5
15
12.5
10
7.5
5
2.5
Voltage (V)
(c)
Voltage-Current Curve
GMPP
VoltagePower
Curve
3,000
2,750
1,750
2,500
2,250
2,000
1,500
1,250
1,000
750
500
250
30
27.5
22.5
20
25
17.5
15
12.5
10
7.5
5
2.5
Voltage (V)
(d)
FIG 7 SPV array under different conditions. (a) Uniform irradiation conditions. (b) Partial shading with two peak conditions.
(c) Partial shading with three peak conditions. (d) Partial shading with four peak conditions.
India in 2020. He was a recipient of the KC Mahindra
Search for Talent Scholarship, Science stream (2019). In
2021, he joined the Ecole Centrale School of Engineering,
Mahindra University as a research scholar. He has authored
more than 10 research articles (including papers in international
journals, conferences, and book chapters). His current
research interests include electric vehicles and power electronics
in solar photovoltaic systems.
References
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[3] D. Das, S. Madichetty, B. Singh, and S. Mishra, " Luenberger observer
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54 IEEE POWER ELECTRONICS MAGAZINE z September 2021
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GMPP
Transient State
VoltagePower
Curve
Transient State
VoltagePower
Curve
MPP
Voltage-Current Curve
5,000
4,500
4,000
3,500
3,000
2,500
2,000
1,500
1,000
500
30
27.5
22.5
20
25
17.5
15
12.5
10
7.5
5
2.5
VoltagePower
Curve
Voltage-Current Curve
Voltage (V)
(b)
2,600
2,400
2,200
2,000
1,800
1,600
1,400
1,200
1,000
800
600
Voltage-Current Curve
200
400
Transient State
GMPP
4,000
3,500
3,000
2,500
2,000
1,500
1,000
500
Current (I)
Current (I)
25
50
75
100
125
150
175
200
225
250
275
300
325
350
Power (W)
Current (I)
25
50
75
100
125
150
175
200
225
250
275
300
325
350
Power (W)
25
50
75
100
125
150
175
200
225
250
275
300
325
350
Power (W)
25
50
75
100
125
150
175
200
225
250
275
300
325
350
Power (W)
Current (I)
IEEE Power Electronics Magazine - September 2021

Table of Contents for the Digital Edition of IEEE Power Electronics Magazine - September 2021
