Commercial & Industrial PV

Electricity market prices recovered in the second week of November due to falling wind production. MIBEL recorded the lowest weekly average price for the third consecutive week.

Scientists from South Korea have designed new photovoltaic modules with both rectangular and triangular shapes and solar cells connected in parallel, which they said have higher partial-shading tolerance compared with cells connected in strings. The panels are reportedly less sensitive to partial-shading geometries than shingled modules.

Norwegian vertical solar system specialist, Over Easy Solar, recently supplied a 102 kW bifacial commercial rooftop system, just a few months after supplying a 45 kWp system for a school rooftop. Both systems were installed on so-called green rooftops by the Norwegian project company, Solenergi Fusen.

India’s cumulative solar installations hit 72.02 GW as of Oct. 31, 2023. Grid-connected solar rooftops account for 15.38% of all installed capacity, according to the Ministry of New and Renewable Energy (MNRE).

A Dutch-German research team has tested how a series of framed messages may be used to boost PV system sales, addressing both self-interest and environmental concerns, and has found that all the proposed messages are effective at promoting the purchase of solar panel installations.

Researchers in Denmark have studied the technical and economic feasibility of biomethanation through large-scale PV power generation. They said that the intermittent PV-driven biomethanation process matches the efficiency of continuous processes after several days.

Across Africa, rooftop solar is stepping in to fill the void as fears of non-payment and inflation-reduced donor funding dampen enthusiasm for big solar. Commercial and industrial (C&I) arrays are leading the charge, driving consolidation in markets overstocked with startup and mid-size installers.

Scientists in the Netherlands have sought to understand the reason for unexpected gains in vertical PV systems and found that these installations have a much higher heat transfer coefficient than their horizontally deployed counterparts.

Four expert panelists shared their views at the recent pv magazine Roundtables US 2023 live event on the California rooftop solar market. They said that energy storage will need to play an increasingly important role.

Bosnia and Herzegovina’s southern region is primed for “huge” utility-scale solar development, Assistant Professor Farooq Sher tells pv magazine. He came to this recent conclusion after two years of researching the Balkan country’s current renewable energy capacity and potential.