电解水制氢厂站经济性分析
徐进, 丁显, 宫永立, 何广利, 胡婷

Economic analysis of hydrogen production plant with water electrolysis
Jin XU, Xian DING, Yongli GONG, Guangli HE, Ting HU
表11 制氢厂成本分布
Table 11 Cost distribution of hydrogen plant
运行 年份设备折旧/ 万元综合电耗/ (kWh/Nm3H2)满负荷 产氢量/Nm3负荷率/ %电价/ (元/kWh)电费/ 万元

水耗/

(m3/Nm3H2)

水价/

(元/m3)

水费/ 万元人工费/ 万元维护费/万元总费用/ 万元
合计3154220095008544579041929562000
11265.1388038051000.519930.0014.13.6963.82223
21265.1788038051000.520080.0014.13.61003.82242
31265.2188038051000.520240.0014.13.61053.82262
41265.2588038051000.520390.0014.13.61093.82282
51265.2988038051000.520550.0014.13.61143.82302
61265.3388038051000.520700.0014.13.61193.82323
71265.3788038051000.520850.0014.13.61243.82343
81265.4188038051000.521010.0014.13.61293.82364
91265.4588038051000.521160.0014.13.61353.82385
101265.4988038051000.521320.0014.13.61413.82407
111265.5388038051000.521470.0014.13.61473.82428
121265.5788038051000.521630.0014.13.61533.82450
131265.6188038051000.521780.0014.13.61603.82472
141265.6588038051000.521940.0014.13.61673.82495
151265.6988038051000.522090.0014.13.61743.82518
161265.7388038051000.522250.0014.13.61823.82541
171265.7788038051000.522400.0014.13.61903.82564
181265.8188038051000.522560.0014.13.61983.82588
191265.8588038051000.522710.0014.13.62073.82612
201265.8988038051000.522870.0014.13.62163.82636
211265.9388038051000.523020.0014.13.62253.82661
221265.9788038051000.523180.0014.13.62353.82686
231266.0188038051000.523330.0014.13.62453.82712
241266.0588038051000.523480.0014.13.62563.82738
251266.0988038051000.523640.0014.13.62673.82765