Technology and R&D

Kstar’s new all-in-one device measures 540 mm x 490 mm x 240 mm and weighs 54 kg. The battery features a storage capacity of 5.12 kWh, uses LiFePO4 as the cathode material, and has a rated voltage of 48 V.

As part of The smarter E Europe show, Intersolar Europe 2022 will open its doors to the solar industry between May 11 and 13, in Munich, Germany. Once again, the pv magazine team will be on hand to report on the latest solar PV and energy storage product developments, technological trends, and insider gossip via our live blog. Stay tuned for our updates over the next three days!

A team led by CoorsTek Membrane Sciences has demonstrated a system to convert methane via proton ceramic reactors, while Nel Hydrogen Electrolyser has received an order from an undisclosed Indian refinery for an alkaline electrolyzer, in a deal that underscores how oil and gas companies are becoming increasingly interested in the hydrogen sector.

The CanDuit clamp by S-5! works with its other clamps and brackets to secure and support conduit for wire management of PV systems on metal rooftops.

The S5-EO1P(4-5)K-48 series off-grid PV inverter has an efficiency of 96.7% and supports parallel operation of up to 10 units, which allows for a system capacity of up to 50 kW. According to the manufacturer, the device is compatible with all top-tier brands of lithium-ion and lead-acid batteries.

The solar modules feature different levels of transparency and the 280 W version has a power conversion efficiency of 13.40% and a temperature coefficient is -0.324% per C. It measures 2,005 mm x 1,042 mm x 35 mm and weighs 23 kg.

Chinese battery manufacturer BYD will this week introduce an expanded portfolio of energy storage systems designed for the commercial and industrial solar markets. At The smarter E, the company will also offer a sneak peak at a new high-voltage storage system expected to be launched later this year.

The solar cleaning system moves horizontally and cleans the panels vertically, while a patented auto-switch allows the robot to clean from either side of the module row, which the manufacturer said minimizes cleaning time. The device weighs up to 50 kg and has a cleaning speed of 22 m per minute.

German electrical equipment provider AEG is launching a shingled solar module for residential and commercial installations at this year’s Smarter E event in Munich, Germany.

With an estimated 500 TWh of renewable electricity needed to produce the 10 million tons per year of clean hydrogen wanted by the European Union by 2030, the recent promise to ramp up European electrolyzer production capacity could give a boost to solar developers grappling with sluggish permitting regimes.