Key takeaways from Energy Taiwan & Net Zero Taiwan 2025
Powering the AI revolution is going to require a lot of renewable deployment, with offtake agreement potential for PV. Taiwan module manufacturers hope for stricter US foreign entity of concern (FEOC) rules, but low module prices leave Europe off limits. Floating solar is under the microscope in the wake of Typhoon Danas, while rural Taiwanese consumers reassess energy storage, according to exhibitors.
Japan’s NGK discontinues manufacturing of sodium-sulfur batteries
The manufacturer cites rising material costs, heightened competition from lithium-ion batteries, and the slow uptake of long-duration storage technologies as the reasons for the decision.
Uzbekistan expands solar home subsidy uptake to over 35,000 households
More than 35,000 households in Uzbekistan received state subsidies for exporting surplus electricity from rooftop solar systems between January and September, says the State Tax Committee, as participation in the Solar Home program accelerates nationwide.
Hydrogen production to lower curtailment at Dutch solar park
The H2 Hollandia project will connect a 5 MW electrolyzer to an existing 115 MW solar park to produce around 300,000 kg of green hydrogen annually. Project developers told pv magazine the electrolyzer will prevent around half of the solar park’s current curtailment levels.
Spain approves new decree to accelerate storage and grid modernization
Spain’s Council of Ministers has approved a royal decree to promote energy storage, accelerate electrification, and tighten oversight of the national grid, says the Ministry for the Ecological Transition and Demographic Challenge (MITECO).
Researchers develop antimony-doped n-type silicon ingots to enhance solar module mechanical strength
An international team is proposing to use antimony-doped Czochralski-grown silicon as an alternative to n-type silicon for photovoltaic applications. Their analysis showed that 140 μm as-cut planar antimony-doped wafers exhibit slightly higher mechanical strength compared to common wafers doped with phosphorous.
New simulation tool to measure angular losses in PV systems
Researchers in Spain reviewed six models used to calculate incidence angle modifier (IAM) losses in photovoltaic systems. They identified the Martín-Ruiz model as the most comprehensive, as it uniquely accounts for additional angular losses caused by soiling.
Dubai expands storage in seventh phase of world’s largest solar park
Dubai Electricity and Water Authority (DEWA) says the seventh phase of the Mohammed bin Rashid Al Maktoum Solar Park will pair 2 GW of solar with 1.4 GW of storage, up from 1 GW, after receiving 49 expressions of interest under its 2050 clean energy plan.
Argentina’s EPSE to begin module output at 400 MW solar factory
Energía Provincial Sociedad del Estado (EPSE) says production at its new vertically integrated solar factory in San Juan, Argentina, will start soon as key equipment arrives from China.
Solar cell inspection tool evolution set to slash manufacturing costs by billions
Researchers at the University of New South Wales in Sydney are working with the institution’s spinoff company BT Imaging to accelerate the commercialization of solar cell defect detection technology, thanks to a $1.4 million commercialisation project.
