How much electricity do solar panels make in Taiyuan, People's Republic of China?
≈ 6,106 kWh a year
In Taiyuan, People's Republic of China, ten 400 W mono PERC solar panels (4 kWp) on a roof facing the equator at the best yearly tilt (35°) make about 6,106 kWh of electricity a year — 1,527 kWh for every installed kilowatt.
1,527 kWh/kWpspecific yield per year
35°best yearly panel tilt
1,555 kWh/m²yearly sunlight on level ground
Marchbest month (September lowest)
Solar energy month by month in Taiyuan
| Month | 4 kWp system (kWh) | per kWp (kWh) |
|---|---|---|
| January | 478 | 119 |
| February | 464 | 116 |
| March | 603 | 151 |
| April | 582 | 146 |
| May | 591 | 148 |
| June | 503 | 126 |
| July | 483 | 121 |
| August | 481 | 120 |
| September | 461 | 115 |
| October | 506 | 127 |
| November | 475 | 119 |
| December | 479 | 120 |
How these numbers were calculated
NASA POWER long-term monthly means on a 1° grid around the city, the monthly method of Duffie & Beckman (isotropic sky, each month's average day), panel temperature from NOCT, 10 % other losses and a 96 % inverter. No shading, snow or product-specific data; expect ±10 % against a detailed tool such as PVGIS. To change the number of panels, their rating, tilt, direction or your roof size, use Blorp's free solar roof tool — every result shows its equation and the numbers used.
Other cities in People's Republic of China
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