photovoltaics

Chinese inverter maker Solavita says its new hybrid inverter series offers high PV oversizing, multi-port battery integration, and grid-smart controls to meet growing demand for scalable solar-plus-storage in commercial and industrial (C&I), and large residential markets.

TotalEnergies and RGE have signed a co-investment agreement to develop and operate a solar-plus-storage project in Indonesia. The utility-scale plant will be built and managed by Singa Renewables, their equally owned joint venture.

In a new weekly update for pv magazine, Solcast, a DNV company, reports that a low-pressure system over central North America in May suppressed solar irradiance on the East Coast while supporting moderate gains in the West and Midwest.

This week Women in Solar+ Europe gives voice to Patricia Dárez, managing director at Spain’s 350Renewables. She explains that one of the most persistent stereotypes about women in leadership is that emotion has no place in professional settings. “Emotions are what make us care about the work we do, the people we do it with, and the future we’re shaping,” she states.

The system is described by its creators as a cost-effective solution for water heating by storing thermal energy in fine sand. Techno-economic analysis indicated the system is economically viable for domestic water heating applications, with an initial capital cost of $278 and an expected lifespan of 25 years.

Researchers in Spain have developed a new method to estimated potential-induced degradation (PID) in solar modules used in PV-driven water pumping systems. The proposed approach can detect PID from the open-circuit voltage measurement of the system’s PV module strings.

In a new weekly update for pv magazine, OPIS, a Dow Jones company, reports that TOPCon modules from China held steady at $0.083/W. Meanwhile, the spot price for U.S. TOPcon modules over 600 W was assessed this week at $0.263/W.

Scientists have analyzed how forced convection PV, free convection with finned plate PV, and forced convection with finned plate PV can reduce solar module temperatures under the climate conditions of Lebanon.

The Gambia office of the United Nations Development Programme (UNDP) is seeking a contractor to oversee a solar minigrid installation and support the tender process for an installer. Applications close on June 10.

Denmark’s largest energy community is now under construction, featuring more than 30,000 sqm of solar rooftops with a total capacity of about 4 MW. The project will use building-integrated photovoltaics (BIPV) on pitched roofs and building-attached photovoltaics (BAPV) on flat roofs from Danish specialist Solartag.