Criterion

Integrated weight

Alternative

PV-Flat roof

PV-Ground

WT-600 kW

WT-1500 kW

WT-2500 kW

WT-4500 kW

SC

MC

SC

MC

On-shore

Off-shore, 25 km

On-shore

Energy gained ratio

0.154

0.01

0.01

0.01

0.01

0.57

0.29

0.40

1.00

0.38

Average generation cost (NTD/kWh)

0.354

0.00

0.04

0.20

0.24

0.67

0.63

0.65

0.81

0.77

Global warming potential (kg(CO2-eq.)/kWh)

0.290

0.10

0.00

0.13

0.04

0.98

0.96

0.97

0.99

0.96

Land use (m2/kWh)

0.202

0.68

0.64

0.69

0.66

0.00

0.00

0.17

0.81

0.39

Score

0.17

0.15

0.25

0.23

0.61

0.55

0.61

0.89

0.69