Research Article
The Assessment of Hydrogen Energy Systems for Fuel Cell Vehicles Using Principal Component Analysis and Cluster Analysis
Table 1
The environmental, economic, and energy performance of the 11 scenarios [
7].
| Aspect | Environment | Economic | Energy | Criterion | SO2 | CO2 | | CO | CH4 | Dust | Waste water | Waste solids | Costs | Energy | Unit | kg | kg | kg | kg | kg | kg | kg | kg | ¥ | MJ |
| Option 1 | 0.062 | 16.659 | 0.059 | 0.022 | 0.072 | 0.224 | 1011 | 4783 | 15.18 | 185.17 | Option 2 | 0.053 | 15.761 | 0.048 | 0.020 | 0.072 | 0.188 | 822 | 3884 | 23.56 | 176.68 | Option 3 | 0.160 | 26.573 | 0.103 | 0.019 | 0.074 | 0.623 | 2950 | 13994 | 18.56 | 219.66 | Option 4 | 0.182 | 28.222 | 0.114 | 0.023 | 0.072 | 0.706 | 3350 | 15880 | 24.22 | 222.95 | Option 5 | 0.130 | 37.664 | 0.084 | 0.016 | 0.000 | 0.453 | 2124 | 10071 | 19.84 | 294.26 | Option 6 | 0.132 | 37.807 | 0.079 | 0.014 | 0.000 | 0.461 | 2144 | 10163 | 28.84 | 289.53 | Option 7 | 0.232 | 48.243 | 0.130 | 0.013 | 0.000 | 0.865 | 4122 | 19562 | 23.43 | 331.96 | Option 8 | 0.252 | 49.257 | 0.140 | 0.017 | 0.000 | 0.941 | 4488 | 21285 | 28.95 | 331.96 | Option 9 | 0.616 | 59.532 | 0.316 | 0.020 | 0.000 | 2.475 | 11882 | 56340 | 41.66 | 683.47 | Option 10 | 0.616 | 59.537 | 0.316 | 0.020 | 0.000 | 2.475 | 11883 | 56343 | 25.07 | 683.48 | Option 11 | 0.083 | 21.244 | 0.074 | 0.021 | 0.110 | 0.275 | 1277 | 6011 | 14.68 | 270.74 |
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¥ represents Yuan which is the basic monetary unit of China, 1 Yuan = 0.16 $.
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