South Africa’s Mooi Plaats solar project advances ambitious renewable push with 283 MW capacity

Envusa Energy’s Mooi Plaats solar installation is set to feed a substantial tranche of renewable power into South Africa’s national grid, forming a central piece of a wider push by mining and energy players to cut emissions and bolster local supply.

According to Anglo American and EDF Renewables, the Mooi Plaats plant , part of the Koruson 2 cluster developed by their joint venture Envusa Energy , will supply roughly 240 MW of capacity to the grid and will be linked to the ...

Koruson substation by a new 132 kV transmission line. The partners say the cluster also includes the Umsobomvu and Hartebeesthoek wind projects, bringing the trio’s output to some 520 MW and underpinning 20‑year offtake arrangements with Anglo American’s South African operations. The companies characterise the initiatives as measures to reduce the group’s Scope 2 emissions and to support the country’s wider energy transition.

Project timelines and suppliers have been disclosed by the developers. Anglo American and EDF Renewables state the projects are due to enter service in 2026, with the Mooi Plaats build expected to take about 22 months. Trina Solar, China Energy International Group and China Gezhouba Group are named as equipment suppliers and contractors for the solar installation. Envusa says the Mooi Plaats plant will connect to grid infrastructure roughly 12 km from the site at the Koruson substation.

Reporting by Engineering News and other industry trackers adds technical detail and a slightly different capacity figure: the Mooi Plaats facility is described there as a 283 MW dc photovoltaic power plant incorporating some 416,325 panels, a scale that would place it among the largest PV schemes in South Africa. ConstructAfrica’s project notes align with the Koruson 400/132 kV main transmission substation near Noupoort as the point of interconnection and reiterate the 22‑month construction window and the same supply chain partners.

The projects sit within a broader strategy Anglo American and EDF first announced when they created Envusa Energy, a partnership designed to mobilise a regional renewable ecosystem to meet the mining group’s operational power needs and nurture local supply chains. Anglo American has previously outlined ambitions to source 100% renewable electricity for its South African operations by 2030 and to deliver several gigawatts of new capacity over the decade, framing the Koruson 2 cluster as an early, tangible step.

Developers and industry observers argue the development should also assist grid resilience and industrial decarbonisation at a time when South Africa’s economy , and its energy‑intensive sectors such as mining and transport equipment manufacturing , face pressure from supply constraints and rising fuel costs. Electra Mining Africa organisers, citing demand for heavy plant and power solutions, have expanded outdoor exhibition space at their event to showcase equipment and services that support electrification and on‑site energy projects, underscoring industry appetite for large‑scale renewables tied to industrial customers.

While the partners present the projects as drivers of emissions reductions and local economic activity, their plans also highlight typical challenges for large greenfield generation schemes in South Africa: securing grid connection works, coordinating long lead‑time equipment deliveries and aligning construction schedules with financing and offtake commitments. Anglo American and EDF Renewables state the financing for the Koruson 2 projects is in place and have framed the scheme as contributing to a just energy transition that could stimulate new local supply chains and jobs as construction progresses.

As Envusa advances Mooi Plaats and its sister wind projects, the differing capacity figures reported across industry outlets underline how reporting conventions , alternating between alternating current and direct current ratings, for example , can yield apparently inconsistent totals. Developers and sector analysts will be watching the construction phase to confirm commissioning dates, the scale of local supplier participation and the projects’ immediate impact on the national grid once they reach commercial operation in 2026.

Source: Noah Wire Services