Rediscovering Concentrated Solar Power: story from China

A guest post by Alina Gilmanova, who provides a unique perspective from her work inside China Recently some media, such as Energyskeptic, falsely accused CSP technology of being unreliable, full of glitches and having a low energy return. Their opinion refers to certain early development faults of the technology, mainly based on the US experience, …

Redstone Concentrated Solar Power Project in South Africa Redstone Concentrated Solar Power Project to start operations in 2024

Construction is currently in progress at the Redstone Concentrated Solar Power Project, which is situated in the Humansrus Solar Park, in the Northern Cape, between Tsanstabane and Kgatelopele. 100 megawatts (MW) of electricity will be added to the national grid after construction concludes, expectedly in 2023. By 2024, the plant will start operations. Under South …

Redstone Concentrated Solar Power Project On Track In South Africa

The Redstone Solar Plant is in the Humansrus Solar Park between Tsanstabane and Kgatelopele in the Northern Cape, with construction underway. On completion, which is expected around 2023, 100 megawatts (MW) of power will be added to the national grid. The plant will be operational by early 2024. The South Africa Department of Energy (DOE) …

New Concentrating Solar Tower Is Worth Its Salt with 24/7 Power

A California firm is converting sunlight to heat and storing it in molten salt so it can supply electricity when the wind is calm or the sun isn’t shining. The 110-megawatt Crescent Dunes Solar Energy Facility in Nevada is the first utility-scale concentrating solar plant that can provide electricity whenever it’s needed most, even after …

How a Bank Resurrected SolarReserve’s Redstone Concentrated Solar Power with ACWA Power

SolarPACES interviewed Bernard Geldenhuys, the Senior Transactor in the Power and Infrastructure team at Investec Bank, a lender with 8,300 employees that has been closely involved in the 100 MW Redstone solar power tower since 2018, when its delayed PPA was signed with Eskom, as the first commercial bank to support the transaction, providing senior …

Crescent Dunes Concentrated Solar Power plant owner wants project back online by year’s end

The owners of the remnants of developer SolarReserve and the Crescent Dunes concentrated solar power project, Tonopah Solar Energy and Cobra Energy, have filed for Chapter 11 bankruptcy protection, according to a case filed in the U.S. Bankruptcy Court for the District of Delaware. The ill-fated project is the 110-MW Crescent Dunes in Tonopah, Nevada, …

New Concentrated Solar Power report offers learnings from Crescent Dunes flop

A new global Concentrated Solar Power report will help developers understand key failings at Crescent Dunes and other early plants and improve investor confidence in future projects, the US National Renewable Energy Laboratory (NREL) told New Energy Update. Crescent Dunes failings included faults in the first-of-a-kind salt storage system. As a dispute over failures at …

The closure of SolarReserve, an isolated case of the concentrated solar power industry

In 2016, when SolarReserve connected its 110 MW Crescent Dunes solar thermal power plant in the state of Nevada, it reached its peak as a company. But the enjoyment of reaching that peak could not be prolonged. And having spent almost four years from that moment, the company filed its bankruptcy a few months ago. …

America’s Concentrated Solar Power Companies Have All but Disappeared

SolarReserve, one of America’s last remaining Concentrated Solar Power developers, appears to have ceased operations — just as some global markets may be warming up. The Crescent Dunes CSP project in Nevada has undershot expectations. (Credit: SolarReserve) There are fears for one of America’s last two remaining concentrated solar power developers as the embattled sector …