An interdisciplinary debate on project perspectives
Table 19 Medium scenario: Wedge 1.2 detailed calculations—1
On-site production with solar panels | ||
|---|---|---|
1. Footprint | ||
Panels | ||
Construction | 1250.0 | kWh/m2 |
12.012 | m3/kWp | |
Use | 0.8 | kWh/m2 |
0.472 | m3/kWp | |
Battery | ||
Construction | 4.18E−03 | kWh/kWh |
2.31E−01 | m3/kWh | |
Use | 4.00E−04 | kWh/kWh |
1.43E−02 | m3/kWh | |
2. Available area | 15,000.00 | m2 |
3. Annual production per kW peak | 1242.00 | kWh/kWp |
4. Solar radiation | 1687.00 | kWh/m2 |
5. Plant power | 2727.27 | kWp |
6. Annual production | 3,217,909.09 | kWh |
Gross cost of the plant | 9,646,118 | Eur |
Materials | 4,090,909 | |
Supports | 600,000 | |
Inverter | 954,545 | |
Battery | 1,763,238 | |
Design | 555,652 | 7.50% |
Works supervision, testing assistance | 370,435 | 5,00% |
Testing | 162,991 | 2.20% |
Safety charges not included in unit costs | 259,304 | 3.50% |
Surveys, assessments and investigations | 148,174 | 2.00% |
Connection to the grid | 370,435 | 5.00% |
Unforeseen costs | 370,435 | 5.00% |
Average service life | 25 | years |
Footprint/year | ||
761,911.65 | kWh | |
2379.00 | m3 | |