Eskom load shedding

2023 - 2 - 20

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Image courtesy of "BusinessTech"

Eskom planning for stage 8 load shedding (BusinessTech)

The power utility said that the review process is underway and is currently sitting with regulators and industry, and it will look at different stages of load ...

The project is on track to be completed by the end of June. In addition to this, Unit 1 of the Koeberg Nuclear Power Station is on an outage to extend its life by 20 years. This is largely thanks to load curtailment during time of high demand. He added the there were some diesel constraints over the weekend which caused issues – but these have been resolved. This has led to 2,160 MW being offline. He said the reason load shedding is implemented to protect the system from a total blackout and collapse, and the national operator has assured that there is a very low probability of a total blackout.

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Eskom CEO reveals load-shedding plan for the week (MyBroadband)

Furthermore, coal constraints and a boiler tube leak at Lethabo Power Station resulted in another 2,100MW being unavailable. Lastly, Eskom was performing ...

De Ruyter also listed some of the significant contributors to the generation shortfall: De Ruyter said that Eskom expected to return about 3,000MW of generation on Monday, followed by 2,000MW on Tuesday, Wednesday, and Thursday. Eskom has revealed the load-shedding stages it plans to implement for the rest of the week.

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Image courtesy of "Independent Online"

Eskom hoping to ease load shedding woes, Stage 3 expected for ... (Independent Online)

Eskom chief executive Andre de Ruyter said they were hoping to ease load shedding by Wednesday. The country is currently on Stage 6.

“By Thursday, we will start phasing down the stages. He said they were intending to return units at Lethabo and Camden to service at least by the end of the week. “The three running units are operating at minimum capacity and are at risk of shutdown should the coal supply constraints not be resolved,” Eskom said in a statement.

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Image courtesy of "Mail and Guardian"

South Africa edges closer towards stage eight load-shedding (Mail and Guardian)

Eskom loses half of its power-generating capacity, opening risks for longer cuts which will entail more than half the day with no electricity.

The three running units are operating at minimum capacity and are at risk of shutdown should the coal supply constraints not be resolved,” Eskom said. These facilities can restore energy to a power station and help the network recover from a shutdown. Eskom uses the rotational power cuts to maintain a balance between demand and power generated. However, De Ruyter said Eskom would ensure that approximately 1 628MW of generation capacity — currently offline for repairs — was returned to the system by winter. Eskom reported breakdowns amounting to 21 243MW of power, close to half of the installed capacity of its 48 000MW, which is the amount of electricity it can produce. It said the power station’s three running units were at risk of shutting down if coal supply constraints were not resolved.

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Image courtesy of "Eyewitness News"

'Stage 8 load shedding likely this winter' – Energy expert (Eyewitness News)

South Africa is facing stage six load shedding as more than half of Eskom's capacity is offline.

He adds that load shedding is projected to increase in winter, and they are projecting a 50% likelihood of us seeing stage 8 load shedding from July onwards. “That was not exactly announced today, they said that they are reviewing the process and that the process is underway, but I am pretty sure we will see a stage 10 coming shortly on the load shedding schedule.” He says that we could also see stage 10 added to load shedding schedules, though we might not experience stage 10 this year

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Image courtesy of "South African Government News Agency"

Stage 6 load shedding implemented until Wednesday evening (South African Government News Agency)

Eskom CEO Andre de Ruyter says Stage 6 load shedding is expected to be implemented until Wednesday evening which will be followed by Stage 4 on Thursday ...

At Medupi [power station] unit 4, we had a catastrophic hydrogen explosion…that is scheduled to return to service in September 2024,” he said. We appeal to the public to use electricity sparingly. “[By Monday afternoon] we had full losses of 12 318MW which is extremely high and the reason for Stage 6 load shedding. “We are looking at Lethabo [power station] unit 4, 5 and 2 and also a unit at Camden [power station]. That flue collapsed…and gave rise to units two and three's flues also collapsing. That will significantly alleviate the current constraint we face in terms of generation capacity and will reduce the risk.

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Image courtesy of "News24"

As SA faces Stage 8 threat, new Eskom board looks set to miss key ... (News24)

The current energy availability factor is just over 53%, and Eskom's board ambitiously sought to raise it to 60% by the end of the financial year, ...

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Eskom assures SA load shedding won't escalate beyond stage 6 (Eyewitness News)

JOHANNESBURG – Ailing power utility Eskom on Monday assured South Africans that it does not anticipate escalating load shedding beyond stage six.

But, of course, the system has an inherent lack of reliability and that gives us the need to plan for these unforeseen events," said the utility's CEO Andre de Ruyter. The current stage 6 rolling power cuts were implemented after eight generation units broke down.

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Eskom updates grid system's operation code to allow for higher ... (Independent Online)

The code addresses not only the power system requirement, but also how this is done and communicated so as to have the least negative impact on critical ...

“The impact of a protracted Stage 8 will be tremendous on industry, commerce, agriculture and mining. At this point, we do not anticipate that there is a risk of going beyond Stage 8,” De Ruyter said. “That is part of our contingency planning in place. This is a Nersa (National Energy Regulator of South Africa) document that is also being put to the industry and it is thus still going through governance processes,” Fick said. But we do not anticipate that at this stage,” she said. “Yes, we are still looking at different stages of load shedding.

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