Utility Scale PV

The solar project Central Fotovoltaica do Corvo will be built by EDA, the Portuguese archipelago’s power utility, and will be used to reduce the island of Corvo’s reliance on fossil fuels.

Series troubleshooting: If several module strings fail completely, the result is usually high yield losses. But to identify the strings and correct the failure can sometimes be a challenge. In this series with realistic cases, pv magazine aims to make the estimation of troubleshooting efforts more concrete and to stimulate a discussion on today’s troubleshooting efficiency.

Toshiba has posted a group net loss of JPY 49.8 billion ($439.5 million) for the first half of the current Japanese fiscal year, but the bleak outlook for its solar operations is the least of its concerns, as it struggles to cover losses from its bankrupt U.S. nuclear business and avoid being delisted from the Tokyo Stock Exchange (TSE).

As of September 30, 2017, Azure power has 1,381 MW operating & committed, an increase of 35% over September end 2016. Revenue for the second quarter was INR 1,823.8 million ($27.9 million), an increase of 104% over the quarter ended September 30, 2016. The company’s adjusted EBITDA for the quarter was INR 1,499.5 million (US$23.0 million), an increase of approximately 167% over the fiscal second quarter 2017.

Mitsubishi Electric and Tokyo-based Sumitomo Mitsui Construction have finished building a 2.6 MW floating solar plant on a pond in western Japan.

Canadian Solar Inc, and EDF Energies Nouvelles have announced that their 191.5 MWp Pirapora I and Pirapora III 92.5 MWp solar energy plants in brazil, totalling 284 MW were connected to the grid in November 2017.

A joint venture between leading solar developers Wirsol and Hive Energy has launched a proposal for a solar park ‘in excess of 350 MW’ to be located on Britain’s North Kent Coast. While the proposal is in its initial stages, the developers state that the project will be built without any subsidies.

The German solar developer and EPC has switched on 19.7 MW of combined solar PV capacity in Turkey, developed as two separate projects at three locations.

Greece has installed 8.6 MW of new large-scale solar PV capacity under its new policy framework. These are the first large-scale solar PV installations in the country since 2015.

Series troubleshooting: Bypass diodes fail regularly, either because they do not have a high enough power rating or because they are overloaded due to nearby lightning strikes. With the following hypothetical, but realistic case pv magazine starts a series which aims to make the estimation of troubleshooting efforts more concrete and to stimulate a discussion on todays troubleshooting efficiency.