GRID INFRASTRUCTURE
As of 30 June 2024, the electricity grid infrastructure comprised an extensive network of transmission and distribution systems designed to ensure reliable and efficient power delivery to consumers across the country. Below is a detailed breakdown of the grid lengths by voltage levels:
| Network | Transmission | Distribution (MV) | Distribution (LV) |
|---|---|---|---|
| Voltage Levels (kV) | 66 | 22/6.6 | 0.4/0.23 |
| Length of overhead cables (km) | 442 | 3,387 | 6068 |
| Length of underground cables (km) | 36.9 | 713 | 392 |
| OVERHEAD NETWORK | 9,522.5 |
| UNDERGROUND NETWORK | 969.7 |
| TOTAL (km) | 10,492.2 |
* (Figures as at 31 December 2024)
The grid infrastructure is regularly upgraded and expanded to: - Accommodate increasing electricity demand.
- Enhance reliability and resilience, especially in urban and high-density areas.
- Reduce transmission and distribution losses.
- Facilitate the integration of renewable energy sources, supporting the transition to a sustainable energy future.