New DPP converter to improve yield in PV systems under permanent mismatch
Brazilian scientists have created a new hybrid converter topology based on differential power processing (DPP) that can help reduce power losses in PV systems under permanent mismatch conditions, as well as temporary ones caused by partial shading, dirt and snow. The converter consists of a hybrid topology that combines the PV-to-PV and PV-to-Bus architectures and reportedly solve some of the issues presented by both configurations.
Unveiling India’s carbon credit revolution: From local initiatives to global impact
The Indian carbon credit system, operating under the Clean Development Mechanism (CDM) and the United Nations Framework Convention on Climate Change (UNFCCC), stands ahead in several aspects.
Foldable solar carport extends, retracts in response to weather
Switzerland’s Dhp Technology AG says it plans to deploy new retractable PV systems at 45 motorway service areas in the Swiss cantons of Valais and Bern. The foldable arrays can be retracted and protected during extreme weather conditions or hail storms.
India’s H1 solar additions hit 3.6 GW
India installed 3.6 GW of solar capacity in the first half of 2023, down 53% year on year, due to project extensions for numerous large-scale initiatives.
Floating PV plant operators may achieve additional revenue through non-evaporated water
A group of researchers from Italy investigated the economic competitiveness of various ground mounted and floating PV systems with regard to cost and performance, taking into consideration revenues due to reduced water evaporations. They found that the use of non-evaporated water at photovoltaic system sites can achieve revenues greater than $3/kW if used for irrigation and higher than $4/kW if sold to generate hydroelectricity.
Solar module prices continue to fall
Although raw material costs in China are slowly stabilizing again, PV module prices continue to decline, as inventory levels remain very high.
On-grid, off-grid: the double-sided solar solution for Mozambique
In a new monthly column for pv magazine, SolarPower Europe describes how Mozambique may take full advantage of its huge solar potential by implementing its recently launched Renewable Energy Auctions Programme for large-scale projects, while also pushing for more off-grid renewables in remote areas.
Germany records 1.2 GW of new solar in July
Germany deployed 1.2 GW of new solar capacity in July, contributing to a 7.69 GW expansion in total new PV capacity for the first seven months of 2023. By the end of July, the nation’s cumulative installed solar capacity had surged to 75.17 GW.
Chinese PV Industry Brief: China set to reach 500 GW milestone
China deployed 18.74 GW of new PV systems in July alone and may now cross the 500 GW threshold by the end of this month.
Study shows biosolar rooftop system benefits power output
A group of Australian researchers say they have confirmed the benefits of combining rooftop solar installations with ‘green’ roofs with new research showing the combination increased solar generation by as much as 107% during peak periods.
