Siemens to acquire Mass-Tech Controls’ EV division
The acquisition will strengthen Siemens’ capability to address the fast-growing demand for electric vehicle (EV) charging infrastructure in India.
Indian researchers design 31.57% efficient, lead-free perovskite solar cell device
Researchers at the National Institute of Technology (NIT) Silchar, Assam, have designed a formamidinium tin iodide (FASnI3) active layer-based perovskite solar cell that achieves an admirable power conversion efficiency of 31.57% while scoring well on other performance parameters too.
NTPC launches tender for 60 MW solar in Cuba
NTPC, on behalf of Unión Eléctrica de Cuba (UNE), is accepting bids to develop a 60 MW grid-connected solar project in Cuba. The prospective developer will execute the capacity on a ‘build-own-operate-transfer’ basis. Bidding closes on July 20.
New perovskite solar cell design promises 31.09% efficiency
Chinese researchers have developed a solar cell using CsSnI3 perovskite, known for its unique phase transitions and near-IR emissions. By simulating the device with various electron transport layers (ETLs) and hole transport layers (HTLs), they determined that the optimal cell could be created using a titanium oxide (TiO2) ETL and a nickel(II) oxide (NiOx) HTL.
Qcells builds pilot line for perovskite-silicon tandem PV cells in South Korea
Qcells says it is building a pilot line for perovskite-silicon tandem solar cells that will start operations later this year in South Korea. It is working closely with its team in Germany, where it has already established another pilot line for tandem cells.
Ayana to supply 300 MW of round-the-clock renewable power to REMCL
Ayana Renewable Power will develop over 1 GW of renewable energy capacity comprising solar and wind, supplemented with a storage solution, to ensure round-the-clock power supply.
Sharp unveils 570 W TOPCon solar panel with 22.07% efficiency
Sharp’s new IEC61215- and IEC61730-certified solar panel offers a power conversion efficiency of 22.07% and a bifaciality of more than 80%. The operating temperature coefficient is -0.30% per C and its power tolerance is 5%.
Researchers assess degradation in PV systems older than 15 years
Scientists have used the US National Renewable Energy Laboratory’s (NREL) HOMER software to calculate the degradation of solar panels deployed in two rooftop PV systems operating in Germany since 2003. Their calculations focused on the energy productivity of the systems.
Govt to launch scheme for livelihood applications of distributed renewable energy
India’s power minister said the government will create a large program for distributed renewable energy livelihoods, like rooftop solar and solar irrigation schemes.
Vibrant Energy, Saint-Gobain sign PPA for round-the-clock power supply
Vibrant Energy will set up a 100 MW DC interstate transmission system (ISTS) connected wind-solar hybrid project in Madhya Pradesh. The plant will supply round-the-clock power to Saint-Gobain’s facilities in India.
