Eskom records notable progress on the implementation of the Transmission Development Plan
15 November 2023
Today, Eskom hosted the Transmission Development Plan (TDP) Implementation Forum to give an update on the TDP and to apprise stakeholders of key developments to facilitate the connection of new generation capacity for the country. The implementation forum was hosted in the place of the TDP Public Forum, where Eskom shares its future plans in accordance with the organisation’s transmission licence as issued by the National Energy Regulator of South Africa (Nersa). This year, Eskom has been exempted by Nersa from publishing the TDP, pending the finalisation of the new Integrated Resource Plan (IRP), which forms a critical basis for the requisite transmission network studies. In addition, the new generation capacity assumptions of the TDP 2022 extended beyond the IRP 2019 period, which means it is still valid.
“We endeavour to keep our stakeholders abreast of significant developments in our business, and we value their input. It is for this reason that, after having been granted exemption from publishing the TDP, we felt obliged to engage our key stakeholders by hosting the TDP Implementation Forum,” remarked Eskom Transmission Managing Director, Segomoco Scheppers.
“In the TDP 2022 we indicated that the country’s transmission infrastructure would need to be augmented by approximately 14 000 km of extra-high-voltage lines and 170 transformers to bring on board 105 865 MVA of transformer capacity over the next 10 years. We have made significant progress in advancing the critical enablers since we shared the TDP 2022 in October last year, and are now focusing on scaling up project execution,” added Scheppers.
There are currently 46 expansion projects in execution, of which 26 projects will deliver 1 632 km, 11 290 MVA of transformation capacity, and over 15 000 MW enabled. Of these 26 projects, 50% (13) have commenced with construction, which will deliver 1 197 km of transmission lines and 3 290 MVA of transformation capacity, and enable over 10 000 MW of generation (Medupi Transmission Integration 4 800 MW, Kusile Transmission Integration 4 800 MW and Garob IPP Integration at Kronos substation 267 MW by 2028). The other 50% (13 projects) are in the various phases of the procurement process, which will deliver 435 km and 8 000MVA and enable 4 975MW, mainly in the Northern Cape and Western Cape.