ENVIRONMENT: 10^-5 TORR VACUUM
Hot Side Temperature: 27°C
Hot Side Temperature: 50°C
HEAT
LOAD
HEAT
(WATTS)
80
60
40
20
80
60
40
20
LOAD
(WATTS)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
0
8
6
4
2
0
0
8
6
4
2
0
Q=0
T=0
Q=0
T=0
0.0
0.2
0.4
0.6
0.8
1.0
0.0
0.2
0.4
0.6
0.8
1.0
CURRENT (AMPS)
CURRENT (AMPS)
POWER GENERATION PERFORMANCE CURVES
Hot Side Temperature (°C)
Hot Side Temperature (°C)
55
60
65
70
75
80
85
30 35 40 45 50 55
65
75
85
0.04
0.035
0.03
0.025
0.02
0.015
0.01
0.005
0
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0.1
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
1.2
1
Tc=27°C
Tc=50°C
0.8
0.6
0.4
0.2
0
Power
2.7
Voltage
3.2
Power
Voltage
0.2
0.7
1.2
1.7
2.2
0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9
Heat (W)
Heat (W)
Normalized Off-Peak Performance
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Hot Side Temperature (°C)
Cold Side Temperature (°C)
Optimum Efficiency, η (%)
Optimum Power (W)
85
27
55
27
35
27
2.52 1.28 0.37
0.087 0.021 0.002
1.021 0.487 0.138
12.00 11.20 10.65
1.79 0.85 0.24
0.20 0.10 0.03
16.86 16.88 16.85
Optimum Voltage (V)
Load Resistance for Opt η (Ω)
Open Circuit Voltage, VOC (V)
Short Circuit Current (A)
Thermal Resistance (°C/W)
Efficiency
Voltage
10
0
1
2
3
4
5
6
7
8
9
Load Resistance Ratio
MI Form 005-0808 Rev. A
DOC # 102-0292 REV K - PAGE 2 OF 3
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