Research Article
Effects of Carbon Fiber Compression Ratio and Electrolyte Flow Rate on the Electrochemical Performance of Vanadium Redox Batteries
Table 1
IR changes under different CR and PV.
| | CD (mA/cm2) | CR (%) | Pv = 2 V IR (Ω/cm2) | Pv = 3 V IR (Ω/cm2) | Pv = 4 V IR (Ω/cm2) | Pv = 5 V IR (Ω/cm2) |
| | 60 | 10 | 3.25 | 2.80 | 2.16 | 1.90 | | 20 | 2.06 | 1.58 | 1.38 | 1.35 | | 30 | 1.68 | 1.10 | 1.05 | 0.98 | | 60 | 0.88 | 0.85 | 0.81 | 0.75 |
| | 80 | 10 | 3.26 | 2.48 | 2.03 | 1.79 | | 20 | 1.91 | 1.72 | 1.52 | 1.51 | | 30 | 1.80 | 1.41 | 1.13 | 0.99 | | 60 | 1.01 | 0.92 | 0.76 | 0.70 |
| | 100 | 10 | 2.91 | 2.18 | 1.93 | 1.70 | | 20 | 1.32 | 1.08 | 0.94 | 0.90 | | 30 | 1.17 | 1.04 | 0.89 | 0.84 | | 60 | 1.10 | 0.74 | 0.66 | 0.65 |
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