PV system design for low-cost hot water production
Developed by Spanish scientists, the proposed system design is said to be able to achieve water temperatures above 70 degrees Celsius and to cover around 85% of the annual sanitary hot water consumption of a household with six people.
Australia deployed 3 GW of rooftop solar in 2020
Australia broke solar installation records across all rooftop PV sectors in 2020, solidifying its “remarkable” position in the global solar market with the highest per capita capacity, at more 810 W per person.
Ingeteam showcases three-phase battery inverter for commercial and utility scale projects
The Ingecon Sun Storage 100TL battery inverter has an efficiency of 98.8% and a European efficiency rating of 98.1%. The device features maximum DC voltage of 1,100 V and an input voltage range of 570-850 V.
Flexible BIPV panel with 410 W output from Italy
Developed by cleantech company Verditek, the flexible module has a 20.1% efficiency and a weight of 4.9kg. It can bend up to 35% using standard 160µ-thick crystalline cells.
Should I include a battery with my home solar project? Part 2: Costs and savings
An increasing share of residential solar arrays now include energy storage batteries. In part one of this two-part series, pv magazine reviewed the backup power features of batteries. In this part, costs, benefits and timing are evaluated.
How to clean PV systems covered by volcano ashes
Spanish company Multisistemas E2 has explained how PV systems affected by the volcano eruption in the Canary Islands are currently being cleaned.
Germany has installed 4 GW of PV so far this year
In June alone, new PV additions totaled 406 MW. Feed-in tariffs were reduced by another 1.4%.
Solar Frontier abandons thin-film, launches 250 W monocrystalline panel
The Japanese manufacturer decided to close its CIS module production in October and has now launched its first 250 W monocrystalline product for the residential market.
Global online inventory of PV systems exceeding 10 kW in size
Through the inventory, an international group of researchers was able to identify 68,661 PV facilities, totaling 423 GW across 31 countries. According to the scientists, the online database provides insight into global trends for PV siting decisions, as well as into the gap between facility-level final investment decisions, construction start dates, construction completion dates and facility operations.
Should I include a battery with my home solar project? Part 1
A growing share of residential solar projects now attach energy storage batteries. In part one of this new series, we consider the backup power feature of batteries.
