New algorithm for fault detection in renewables microgrids
An Iraqi-Canadian research team has created a new algorithm that can detect direction change in the line current of renewables-based microgrids. The novel approach can be applied to both grid-forming and grid-following infrastructures.
Canadian startup unveils substring inverter prototypes
Daanaa says its news Zodiac substring inverter delivers up to 42% more energy than a regular setup.
Sinovoltaics provides update to PV inverter manufacturer ranking
The Hong Kong-based consulting firm’s latest financial stability ranking based on Altman-Z scores sees Hoymiles, Eaton, and APSystems (Yuneng Technology) in the top three positions.
GivEnergy launches Gen 3 hybrid inverters for pairing with stackable storage
The new single phase hybrid range includes 8 kW and 10 kW models.
Sungrow expanding activities in MENA region
Sungrow secured a 7.8 GWh battery storage deal from Saudi Arabia last year and is planning to strengthen its presence across the whole Middle East.
HTW Berlin 2025 energy storage inspection: Kostal, SAX Power set new efficiency records
The evaluation confirmed the outstanding system efficiency of European inverter manufacturers, in particular. It also found large differences in efficiency of certain hybrid inverters from the maximum efficiency specifications provided by the manufacturers on the data sheets.
Deye debuts off-grid inverters for residential PV
Deye said its new single-phase off-grid inverters have an AC output power ranging from 3.6 kW to 6 kW. The systems feature a maximum efficiency of 97.6% and a European efficiency rate of 96.5%.
Bangladesh proposes import duty, VAT exemptions for solar products
Bangladesh’s government has proposed exempting import duties and value-added tax (VAT) on renewable energy components under its draft Renewable Energy Policy 2025, now open for public consultation. If approved, the provisions will take effect upon publication in the official gazette.
Fronius presents new inverters for C&I projects
The Austrian manufacturer said its new Argeno inverter features an efficiency of 99.1%, a European efficiency of 98.7%, and a rated AC power output of 125 kW.
Cincon unveils DC-DC converters for solar trackers, inverters, battery management
Taiwan-based electronics manufacturer Cincon has launched a new ultra-wide and high-input voltage DC-DC converter series to provide component safety and protection in solar PV inverters, solar trackers, and battery energy storage systems (BESS).
