Technology

Quality control and problem detection and classification was brought into focus at the conference in Marseille. A packed house at a session focused on the latest fault detection techniques indicated the high level of interest in the field.

On the first day of this year’s EU PVSEC conference, veteran solar researcher Pierre J Verlinden won the Becquerel Prize for Outstanding Merits in Photovoltaics. The award recognized more than 40 years as a leading PV researcher in academia and at leading companies including Sunpower and Trina Solar. Its recipient spoke to pv magazine about what is needed from solar to stave off catastrophic climate change.

Germany’s Fraunhofer ISE is presenting a wide range of solutions for integrated PV – alongside farming, vehicles, the built environment and more, at the 2019 EU PVSEC show happening this week in Marseille.

The invention converts the energy produced by PV cells directly into mechanical motion without the need for batteries or power electronics. Its developers claim the robustness of the solar motor can drive water pumps and ventilation turbines for more than 20 years without the need for maintenance.

The ‘green’ version of the ION Green Solar lift – designed, developed and manufactured in Spain by Fain Ascensores – can cut carbon emissions 86%. That figure rises to 100% with the PV-powered ‘solar’ model.

A 200 MW storage project is being developed by Hanwha Energy Corporation and Lumcloon Energy. The €300 million facility is intended to stabilize the grid to host more renewable energy capacity.

The Infrastructure Development Bank of Zimbabwe has issued a request for proposal to seek partners for the development and construction of seven solar parks, with a combined generation capacity of 235 MW, plus two mini-hydro power projects.

On August 9, a thunderstorm caused 1.5 GW of generation capacity to go offline within seconds in the U.K. The incident caused millions of households to temporarily lose power but the situation could have been considerably worse if not for the country’s battery storage reserves.

The Japanese multinational lender is making its second investment in the Swedish start-up. The funds will help the company ship its first products next year.

In part two of this feature on wind resilience in the PV industry, the lack of structural codes comes into focus. Weather events, and wind above all, are the most common causes of failure for PV plants. In the United States, the first steps have been taken to catch up with other industries and a dedicated chapter for PV is set to be included in the next update of the American Society of Civil Engineers code. In Europe, no such plans are in place.