This document provides a PSpice model for the SF150-K solar cell manufactured by Solar Frontier. It includes graphs of the cell's output characteristics and evaluation circuit as determined by simulation. It also features a comparison table showing the maximum power, voltage and current at maximum power point, short circuit current and open circuit voltage measured from the real solar cell versus those obtained from the simulation, with percent errors generally under 2%.

1. Device Modeling Report
COMPONENTS: Solar Cell
PART NUMBER: SF150-K
MANUFACTURER: Solar Frontier
REMARK: PSpice Model
Bee Technologies Inc.
All Rights Reserved Copyright (c) Bee Technologies Inc. 2012
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2. Output Characteristics
Simulation result
2.5A
2.0A
1.5A
1.0A
0.5A
0A
I(Isense)
200W
150W
100W
50W
SEL>>
0W
0V 20V 40V 60V 80V 100V 120V
I(Isense)* V(V1:+)
V_V1
Evaluation circuit
Isense
0Vdc
+ V1
0Vdc R1
U1 100
SF150-K
0
All Rights Reserved Copyright (c) Bee Technologies Inc. 2012
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3. Comparison Graph
Simulation result
Comparison table
Parameter Measurement Simulation %Error
Pmax(W) 150.00 150.50 0.33
Vmp(V) 79.00 80.20 1.52
Imp(A) 1.90 1.88 -1.24
Isc(A) 2.10 2.10 0.00
Voc(V) 110.00 109.08 -0.84
All Rights Reserved Copyright (c) Bee Technologies Inc. 2012
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