Research Article
Study on the Influence of Light Intensity on the Performance of Solar Cell
Table 6
Monthly power and heat output of trough type concentrated photovoltaic power generation system.
| | Month | Monthly average direct radiation (MJ/m2) | Electric efficiency (%) | Thermal efficiency (%) | Monthly power generation (kW·h) | Monthly heat production (MJ) |
| | January | 289.30 | 4.21 | 52.7 | 7.26 | 148.50 | | February | 301.44 | 4.25 | 53.2 | 7.74 | 167.92 | | March | 381.53 | 4.29 | 51.7 | 7.64 | 178.85 | | April | 382.54 | 4.19 | 50.9 | 8.12 | 195.28 | | May | 364.21 | 4.23 | 51.5 | 6.74 | 164.52 | | June | 265.36 | 4.20 | 51.3 | 4.25 | 94.52 | | July | 192.39 | 4.21 | 52.4 | 4.16 | 88.03 | | August | 211.52 | 4.16 | 52.6 | 3.95 | 95.26 | | September | 187.36 | 4.12 | 53.1 | 3.84 | 94.21 | | October | 198.64 | 4.12 | 53.9 | 3.69 | 117.62 | | November | 238.51 | 4.16 | 53.4 | 4.14 | 113.25 | | December | 264.84 | 4.23 | 53.7 | 5.38 | 126.41 |
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