Sun Cable reveals full extent of its giant solar-plus-storage project in Australia
Singapore-based Sun Cable has submitted its Environmental Impact Statement to the Northern Territory Environment Protection Authority. The document reveals the full extent of the project’s enormity, specifically a 17-20 GW solar farm tied to 36-42 GWh of battery energy storage, which is set to be transmitted by subsea cables to Singapore.
Utility scale solar inverters need improved commissioning and upkeep
Recurring power grid faults are testing solar inverter reactions, and have exposed issues that could seemingly be solved by improvements to commissioning, operations, and maintenance.
Chinese PV Industry Brief: Tongwei wants to reach 1 million MT polysilicon capacity by 2026
Tongwei also announced it wants to expand its solar cell capacity to 70 GW by the end of 2022 and 102 GW by the end of 2023.
Malaysia’s water reservoir to host 150 MW floating solar plant
The floating facility will be built by Japan’s Shizen Energy and will sell power under unspecified conditions to local utility Syarikat Air Melaka Bhd (SAMB).
Ionic liquid-based perovskite solar cell with 22.86% efficiency
A Swiss-Japanese research group has used ionic liquids doping to improve the efficiency and stability of perovskite solar cells. Their champion device showed an open-circuit voltage of 1.16 V, a short-circuit current of 24.03 (mA cm−2), and a fill factor of 0.818. It was also able to retain around 95% of its initial efficiency after 1,000 hours of operation.
Australian town to be powered by pumped-hydro microgrid
The town of Walpole on Western Australia’s southernmost tip will soon be powered by a pumped-hydro microgrid, a first for the state which is already renowned for its rollout of microgrids and distributed renewable solutions.
Japan’s first vertical agrivoltaic project
The facility was built with heterojunction modules and mounting systems provided by German companies Luxor Solar and Next2Sun, respectively. The distance between the panel rows ranges from 8 to 10 meters and the agricultural surface within the rows will be utilized by local livestock farmers as pasture.
Long-duration storage solution based on saltwater
Developed by Dutch start-up AquaBattery, the storage technology is claimed to independently amend power and energy capacity. The battery system utilizes three storage tanks, one with fresh water, one with concentrated salt water and one with diluted salt water, and also relies on membrane stacks.
Borosil Renewables to acquire Europe’s largest solar glass maker Interfloat Group
Indian group Borosil Renewables is acquiring Europe’s largest solar glass manufacturer. With major sites in Germany and Liechtenstein, Borosil plans to increase manufacturing capacity to 2,600 tonnes per day, making it possible to supply solar glass for more than 15 GW of PV modules from 2025.
Printed solar panels for Tesla’s journey around Australia
Commercially printed solar cell technology developed by the University of Newcastle is being put to the test to power an electric vehicle’s 15,097-kilometre journey around the entire coastline of Australia.
