Improving LCOE of PV-driven hydrogen via reciprocating engines
UNSW scientists have suggested to use dual-fuel reciprocating engines for adding gas-to-power operations in large scale production of hydrogen based on PV power. The preliminary findings of their research show that the proposed system is still achieving a too high LCOE for commercial maturity. Decreasing electrolyzer costs, policy interventions and changing energy market dynamics, however, may more than halve the LCOE values in the future.
US government proposes 10 ‘national interest’ transmission corridors
Eight of the 10 transmission corridors proposed by the US Department of Energy (DoE) could facilitate transmission between grid regions. One would expand transmission within the Mid-Atlantic’s PJM grid region, and one would expand transmission in the Northern Plains.
DAH Solar launches 380 W BIPV module
The Chinese manufacturer said the new product has an efficiency of up to 19.46% and a temperature coefficient of -0.30% per C. It is available in bright red, light gray, brown, green, blue-green, orange, and ocean blue.
Improving perovskite solar cell performance with phenethyl ammonium chloride
An international research team developed a perovskite solar cell performance-boosting treatment based on phenethyl ammonium chloride (PEACl) that is also claimed to reduce the number of process steps. With this technique, the group built a champion device with a 20.9% efficiency.
Sinovoltaics charts growth of PV manufacturing in India
The latest supply chain report from the Hong Kong-based technical compliance and quality assurance company covers India, providing information about current and planned capacity at 116 manufacturing plants.
The Hydrogen Stream: Asahi Kasei to test alkaline water electrolyzer
Japan’s Asahi Kasei is testing a new alkaline water electrolyzer, while China has started developing its first 100 kg vehicle-mounted liquid hydrogen system.
Carbon aims to start 500 MW pilot production at module factory in France
Carbon, a French PV module maker, says its new €1.7 billion ($1.8 billion) manufacturing facility will initially produce TOPCon products.
Spain’s storage deployments hit 495 MWh in 2023
According to new data from trade body UNEF, Spain reached 1.823 MWh of cumulative storage capacity at the end of December 2023.
German PV system prices down by over 4% since November
The Selfmade Energy online platform says that prices for PV systems and battery storage systems fell by more than 4% between November 2023 and March 2024. In March, for example, 6 kW PV systems without batteries were sold for between €1.66 ($1.79)/W and €2.10/W.
Chinese PV Industry Brief: Tongwei gets $5.4 billion polysilicon order from Longi
Tongwei has agreed to provide more than 862,400 tons of polysilicon to Longi from 2024 to 2026.
