Projects
Fukang’s 100 MW molten-salt tower CSP project enters grid-connected operation
The Xinjiang CSP installation works with 900 MW of PV, using thermal storage to extend generation beyond solar-production hours.
On October 30, 2026, Luneng's 100 MW molten-salt tower concentrated-solar-power and storage project in Fukang, Changji Hui Autonomous Prefecture, Xinjiang, entered grid-connected operation. It forms part of a complementary-energy project for market-based renewable grid connection. State Grid Xinjiang Electric Power describes it as Xinjiang's sixth grid-connected molten-salt tower CSP station. It works alongside 900 MW of PV: solar panels provide the main daytime output, while the CSP unit stores heat in molten salt and continues generating when PV production falls or after sunset. It also provides peak regulation, easing the grid impact of PV-output fluctuations.
The CSP section is expected to generate approximately 120 million kWh annually, saving around 40,000 tonnes of standard coal and reducing carbon dioxide emissions by approximately 140,000 tonnes per year. The associated 900 MW of PV brings total installed generation to the gigawatt scale. CSP, PV and thermal storage operate as a dispatchable combination rather than two unrelated generating stations.
Its value extends beyond the additional 120 million kWh of generation. Molten-salt tower CSP incorporates long-duration thermal storage and can act as a dispatchable source within large northwestern renewable-energy bases, coordinating with PV to smooth output and reduce curtailment. It offers an engineering example of complementary energy supply. Six such stations are now connected in Xinjiang, indicating a move from demonstrations toward repeated deployment and providing a reference for clean-energy bases in regions with similar latitude and resources.