Articles written by Lior Kahana

View article
Solar panel cleaning based on rolling film, motors Scientists in Morocco have developed a novel solar panel cleaning system designed to remove dust and bird droppings. Their prototype was built at a total cost of $386 and is ready to incorporate AI features in the future.
Lior Kahana
Oct 17, 2025
View article
Cadmium telluride vs. crystalline silicon in agrivoltaics Canadian researchers investigated how the transparency of cadmium telluride and crystalline silicon solar panels affects lettuce growth in agrivoltaic systems. They found that 69%–transparent silicon panels increased lettuce yield by 3.6%, whereas cadmium telluride panels led to a reduction in yield.
Lior Kahana
Oct 16, 2025
View article
Novel swapping technique for partially shaded PV systems Researchers in India have developed an algorithm for quadrant swapping in PV arrays, enabling the creation of new quadrants containing either shaded or unshaded modules. The method was tested across ten shading scenarios with varying irradiation levels and demonstrated “superior” performance compared to conventional approaches.
Lior Kahana
Oct 16, 2025
View article
Floating photovoltaics based on spiderweb design Scientists in the United Kingdom have developed a new web-inspired concept for floating PV farms, modeled after spider webs. The system is said to be particularly suitable for spiral and radial configurations, as well as for deployment between offshore wind farms.
Lior Kahana
Oct 15, 2025
View article
Ciel & Terre unveils new honeycomb structure for floating PV The new Fusio floating structure features a triangular design and is said to be particularly suited to markets such as India and Southeast Asia. Tilt angles can be configured at either 5° or 12°.
Lior Kahana
Oct 14, 2025
View article
Low-cost, inverter-based dust monitoring method for rooftop solar Researchers in China have developed a dust monitoring technique that relies solely on the existing hardware resources of inverters, without requiring extra sensors or meteorological data. Tests on real rooftop PV arrays demonstrated an accuracy exceeding 96%.”
Lior Kahana
Oct 13, 2025
View article
WHES releases all-in-one home storage system The single-phase system delivers an output ranging from 3,680 W to 10,000 W and offers a storage capacity between 4.992 kWh and 19.968 kWh. The new product is based on LFP batteries.
Lior Kahana
Oct 13, 2025
View article
New tech can tell if your EV will make it home Researchers in California have created a new diagnostic metric that can reportedly predict if a battery can successfully power a specific task. The proposed model could be used in electric vehicles, unmanned aerial systems, and grid storage applications.
Lior Kahana
Oct 10, 2025
View article
PV-powered sorption system for atmospheric water harvesting Researchers in China have built an off-grid rapid-cycling sorption-based atmospheric water harvesting system. Powered by three PV modules, the system was tested with four condensation methods indoor and outdoor.
Lior Kahana
Oct 09, 2025