China

German customs officers executed two arrest warrants during the Smarter E show in Munich. The public prosecutor’s office in Nuremberg-Fürth also confirmed another arrest, connected to an existing investigation of a Chinese PV manufacturer. The arrested executives were allegedly involved in commercial smuggling of solar modules, the customs authorities and prosecutor told pv magazine. The authorities believe minimum import prices for crystalline solar modules from China, in effect until September, were circumvented and millions of euros in payments were evaded.

In the petition, the manufacturers claim their Korean rival’s patent assertions should be declared invalid as there is evidence the innovations they refer to were either not new or were obvious steps forward.

The polysilicon, ingot, wafer, cell and module giant made two huge announcements this week, with plans to almost double wafer manufacturing capacity just as it moves to sell off its PV project development business to state-owned energy giant China Huaneng Group.

That goal could easily be achieved judging by the company’s first-quarter results, Qiao said during an interview with pv magazine at Intersolar Europe. He also pronounced himself happy with Growatt’s performance in TÜV testing and with progress in the hybrid inverter segment.

The modules will be used by U.K. developer Solarcentury for its Cabrera and Talayuela Solar projects in southern Spain.

On April 30, China’s National Development and Reform Commission released the “Improving Issues Related to Feed-in Tariffs for Solar Photovoltaic” notice, the first document that confirms the level of FIT payments for solar projects following several consultation papers issued previously this year. The new FIT rates are set to be effective starting July 1.

The joint venture of the two giant manufacturers will expand its capacity from around 30 GW currently to 55 GW over the next three years. This plan is expected to require an overall investment of $1.34 billion.

The two Chinese companies will acquire 30% shares in each other’s respective wafer and silicon businesses and plan to purchase at least 75% of each other’s future output, as part of a complex mutual investment arrangement announced ahead of the SNEC PV Power Expo 2019.

JinkoSolar today announced that it has set a new efficiency record for a monocrystalline PERC PV cell at 24.38%, and produced a module that achieved 469.3 W power in testing conducted by TÜV Rheinland. The Chinese module manufacturer also equalled a record claimed just last week by Trina Solar, of 24.58% conversion efficiency for an n-type monocrystalline cell.

In a new interview in a series on renewable energy and geopolitics, Indra Overland describes the possible trajectory of China’s bid to become the world’s solar energy leader. After building a leading position in key technologies and manufacturing, China may find a potential partner in the European Union, especially if the U.S. government pushes forward with its trade war against Beijing, Overland says. Solar and renewables are also helping the country expand its influence in Southeast Asia, fuelling concerns among some of its neighbors, he adds.