电解水制氢厂站经济性分析
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徐进, 丁显, 宫永立, 何广利, 胡婷
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Economic analysis of hydrogen production plant with water electrolysis
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Jin XU, Xian DING, Yongli GONG, Guangli HE, Ting HU
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表5 碱水电解各项成本在整个生命周期内的分布
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Table 5 Distribution of various costs of alkaline electrolysis in the whole life cycle
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运行年份 | 土建年金/万元 | 设备折旧/万元 | 综合电耗 /(kWh/Nm3 H2) | 满负荷产氢 量/Nm3 | 负荷率/% | 电价/ (元/kWh) | 电费/ 万元 | 水耗/ (m3/Nm3 H2) | 水价/(元/m3) | 水费/ 万元 | 人工费/万元 | 维护费/万元 | 总费用/万元 |
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合计 | 1750 | 3154 | | 220095008 | | | 61780 | | | 90 | 4192 | 95 | 69323 | 1 | 70 | 126 | 5.13 | 8803805 | 100 | 0.5 | 2260 | 0.001 | 4.1 | 3.6 | 96 | 3.8 | 2490 | 2 | 70 | 126 | 5.17 | 8803805 | 100 | 0.5 | 2278 | 0.001 | 4.1 | 3.6 | 100 | 3.8 | 2512 | 3 | 70 | 126 | 5.21 | 8803805 | 100 | 0.5 | 2295 | 0.001 | 4.1 | 3.6 | 105 | 3.8 | 2534 | 4 | 70 | 126 | 5.25 | 8803805 | 100 | 0.5 | 2313 | 0.001 | 4.1 | 3.6 | 109 | 3.8 | 2556 | 5 | 70 | 126 | 5.29 | 8803805 | 100 | 0.5 | 2330 | 0.001 | 4.1 | 3.6 | 114 | 3.8 | 2578 | 6 | 70 | 126 | 5.33 | 8803805 | 100 | 0.5 | 2348 | 0.001 | 4.1 | 3.6 | 119 | 3.8 | 2601 | 7 | 70 | 126 | 5.37 | 8803805 | 100 | 0.5 | 2366 | 0.001 | 4.1 | 3.6 | 124 | 3.8 | 2624 | 8 | 70 | 126 | 5.41 | 8803805 | 100 | 0.5 | 2383 | 0.001 | 4.1 | 3.6 | 129 | 3.8 | 2647 | 9 | 70 | 126 | 5.45 | 8803805 | 100 | 0.5 | 2401 | 0.001 | 4.1 | 3.6 | 135 | 3.8 | 2670 | 10 | 70 | 126 | 5.49 | 8803805 | 100 | 0.5 | 2418 | 0.001 | 4.1 | 3.6 | 141 | 3.8 | 2693 | 11 | 70 | 126 | 5.53 | 8803805 | 100 | 0.5 | 2436 | 0.001 | 4.1 | 3.6 | 147 | 3.8 | 2717 | 12 | 70 | 126 | 5.57 | 8803805 | 100 | 0.5 | 2454 | 0.001 | 4.1 | 3.6 | 153 | 3.8 | 2741 | 13 | 70 | 126 | 5.61 | 8803805 | 100 | 0.5 | 2471 | 0.001 | 4.1 | 3.6 | 160 | 3.8 | 2765 | 14 | 70 | 126 | 5.65 | 8803805 | 100 | 0.5 | 2489 | 0.001 | 4.1 | 3.6 | 167 | 3.8 | 2790 | 15 | 70 | 126 | 5.69 | 8803805 | 100 | 0.5 | 2506 | 0.001 | 4.1 | 3.6 | 174 | 3.8 | 2815 | 16 | 70 | 126 | 5.73 | 8803805 | 100 | 0.5 | 2524 | 0.001 | 4.1 | 3.6 | 182 | 3.8 | 2840 | 17 | 70 | 126 | 5.77 | 8803805 | 100 | 0.5 | 2542 | 0.001 | 4.1 | 3.6 | 190 | 3.8 | 2865 | 18 | 70 | 126 | 5.81 | 8803805 | 100 | 0.5 | 2559 | 0.001 | 4.1 | 3.6 | 198 | 3.8 | 2891 | 19 | 70 | 126 | 5.85 | 8803805 | 100 | 0.5 | 2577 | 0.001 | 4.1 | 3.6 | 207 | 3.8 | 2917 | 20 | 70 | 126 | 5.89 | 8803805 | 100 | 0.5 | 2594 | 0.001 | 4.1 | 3.6 | 216 | 3.8 | 2944 | 21 | 70 | 126 | 5.93 | 8803805 | 100 | 0.5 | 2612 | 0.001 | 4.1 | 3.6 | 225 | 3.8 | 2971 | 22 | 70 | 126 | 5.97 | 8803805 | 100 | 0.5 | 2630 | 0.001 | 4.1 | 3.6 | 235 | 3.8 | 2998 | 23 | 70 | 126 | 6.01 | 8803805 | 100 | 0.5 | 2647 | 0.001 | 4.1 | 3.6 | 245 | 3.8 | 3026 | 24 | 70 | 126 | 6.05 | 8803805 | 100 | 0.5 | 2665 | 0.001 | 4.1 | 3.6 | 256 | 3.8 | 3055 | 25 | 70 | 126 | 6.09 | 8803805 | 100 | 0.5 | 2682 | 0.001 | 4.1 | 3.6 | 267 | 3.8 | 3083 |
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