超临界二氧化碳储能系统㶲损特性分析
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李乐璇, 徐玉杰, 尹钊, 郭欢, 张显荣, 陈海生, 周学志
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Exergy destruction characteristics of a supercritical carbon-dioxide energy storage system
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Lexuan LI, Yujie XU, Zhao YIN, Huan GUO, Xianrong ZHANG, Haisheng CHEN, Xuezhi ZHOU
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表5 先进?分析部件?损
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Table 5 Results of advanced exergy analysis
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部件 | ?D,k/kW | /kW | /kW | /kW | /kW | /kW | /kW | /kW | /kW |
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V1 | 1.73 | 1.73 | 0.00 | 1.73 | 0.00 | 1.50 | 0.22 | 0.22 | -0.22 | V2 | 2.07 | 2.05 | 0.01 | 2.05 | 0.01 | 1.79 | 0.27 | 0.27 | -0.26 | C1 | 3.35 | 1.68 | 1.67 | 3.35 | 0.00 | 1.44 | 0.23 | 1.91 | -0.23 | C2 | 2.96 | 1.49 | 1.47 | 3.00 | -0.04 | 1.23 | 0.25 | 1.77 | -0.30 | T1 | 2.00 | 0.78 | 1.22 | 1.99 | 0.00 | 0.72 | 0.05 | 1.27 | -0.05 | T2 | 1.81 | 0.70 | 1.12 | 1.81 | 0.00 | 0.65 | 0.05 | 1.16 | -0.05 | I1 | 0.99 | 0.82 | 0.18 | 1.19 | -0.20 | 0.66 | 0.15 | 0.53 | -0.35 | I2 | 0.45 | 0.22 | 0.22 | 0.59 | -0.14 | 0.14 | 0.08 | 0.44 | -0.22 | R1 | 0.66 | 0.30 | 0.36 | 0.66 | 0.00 | 0.26 | 0.04 | 0.40 | -0.04 | R2 | 0.73 | 0.66 | 0.07 | 0.70 | 0.03 | 0.53 | 0.13 | 0.17 | -0.10 | HEAT | 0.68 | 0.42 | 0.26 | 0.29 | 0.39 | 0.35 | 0.07 | -0.06 | 0.32 | MIX1 | 1.09 | 1.38 | -0.29 | 1.82 | -0.73 | 1.16 | 0.22 | 0.66 | -0.96 | MIX2 | 0.12 | 0.34 | -0.22 | 0.33 | -0.21 | 0.25 | 0.09 | 0.08 | -0.30 |
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