From: Expanding electricity access to all in Nigeria: a spatial planning and cost analysis
Total number of households electrified (million) | Percentage of households electrified | System total initial cost (million US$) | Initial cost per household (dollars) | System total recurring cost per year (million US$) | Recurring cost per household (US$) | Levelized cost (US$) | Proposed LV line (million metres) | Proposed MV line (million metres) | |
---|---|---|---|---|---|---|---|---|---|
Grid LV + transformer | 11,112 | 851 | 5,133 | 393 | 711 | 3 | |||
Grid MV | 13 | 46 | 435 | 33 | 27 | 2 | |||
Grid total | 11,548 | 884 | 5,161 | 395 | 0.27 | ||||
Mini-grid | 7 | 24 | 5,965 | 857 | 2,177 | 313 | 0.31 | ||
Off-grid | 8 | 30 | 7,405 | 876 | 1,312 | 155 | 0.35 | ||
Grand total | 28 | 100 | 24,919 | 875 | 8,651 | 304 |