Guest Posts Posts

Invisible solar cells and other newest rooftop solar techniques

Invisible solar cells and other newest rooftop solar techniques

If you are keeping up with new technologies, then it is easy to notice the advancements we are making in this industry day by day. For the renewable energy sector this is the case as well. With innovative ways to harness energy and new gadgets, every green movement enthusiast’s wildest dreams are becoming true. So what’s new with solar cells?

PV panels: more power for less cash in 2017

PV panels: more power for less cash in 2017

Efficiency up, price down: 2017 promises to be a good year for PV panels. A commentary on the current and future module-market by Martin Schachinger, pvXchange.

Guest Article: Spain expropriates photovoltaic investors through reform of feed-in tariffs for renewable energies

The new Spanish feed-in tariff system for renewable energies was launched in summer 2013. It includes a retroactive fixation for “reasonable profitability” of existing solar investments. For some investors this comes close to an expropriation.

A Guest Post by Sönke Schlaich and Christoph Himmelskamp, Rödl & Partner.

pvXchange PV Price Index for November 2013

Modules prices: The year in review.

Although the downturn in prices for Japanese and German crystalline modules on the European spot market slowed down in November, it could not be stopped. Even prices for modules from China gave way again. Only the prices for imports from Southeast Asia stabilized with a slight upward trend towards December. This development is explained by largely exhausted import quotas and simultaneous sales of the abundant goods stocked from China at reduced rates.

pvXchange PV Price Index for October 2013

Modules prices: End of year spurt has begun.

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