New metallization tech for HJT solar cells minimizes silver use, increases efficiency
German research institute Fraunhofer ISE has unveiled a new metallization process for heterojunction solar cells that reportedly increases power conversion efficiencies by over 0.1% while reducing silver consumption. A device built with the new technique achieved an efficiency of 23.2%.
New water circulation tech promises lower PERC solar cell manufacturing costs
A German team developed models to illustrate water-saving potential in PERC silicon solar cell manufacturing based on a circular approach and commercially available technology. In the case of a 5 GW fab, water savings of up to 79% and wastewater discharge reductions up to 84% could be achieved, a “significant” improvement compared to a reference scenario.
Vikram Solar wins 250 MW module supply order from GIPCL
Vikram Solar will manufacture and supply bifacial PV modules for Gujarat Industries Power Co. Ltd’s project at the RE Park in Khavda village in Gujarat.
Declining battery costs to boost adoption of battery energy storage projects: ICRA
Battery prices reached an all-time low in 2023 led by the moderation in raw material prices amid the increase in production across the value chain
Solar bloodbath: Titans clash in ruthless price war
The ongoing price war between top global suppliers could catalyse more competitive solar panel pricing in the Indian market, potentially leading to an increase in solar adoption at both the commercial and residential levels.
Statcon Energiaa introduces 3 kW grid-tie solar inverter
Indian manufacturer Statcon Energiaa has introduced a single-phase grid-tie solar inverter with a power rating of 3 kW. The inverter is intended for residential and small office applications.
Gstar working on 3 GW silicon wafer factory in Indonesia
Singapore-based Gstar Solar says it has broken ground on a new 3 GW silicon wafer factory in Indonesia, with production scheduled to start by the end of this year.
NTPC tenders EPC package for 260 MW solar in Rajasthan
NTPC Renewable Energy Ltd has invited domestic bids to develop a 260 MW grid-connected solar PV project in the Bikaner district of Rajasthan. Bidding closes on June 6.
OCI increases production capacity at Malaysian polysilicon factory
OCI has revealed plans to invest $617.9 million to expand production at its Malaysian manufacturing facility from 35,000 to 56,600 metric tons.
String inverter for commercial solar installations
SMA’s Sunny Tripower CORE2 110 kW string inverter with a flexible design allows up to 150% oversizing of the solar PV array.
