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At the end of Vietnam’s solar gold rush, the Chinese power electronics maker can look back on a positive result. With the last glut of project announcements issued, Sunseap said it had finished a 168 MW installation featuring Longi’s Hi-Mo 1 modules.

The kingdom has revealed 28 Saudi entities are among the 60 bidders when the first four projects of the second round of its National Renewable Energy Program are offered up in just over a week’s time.

Increased storage and strategic transmission development will be needed to ensure the most economic and lowest risk transition of Australia’s energy system, the Australian Energy Market Operator said in its latest study. In 20 years’ time, the need for storage will be at a scale not seen before in the national electricity market, and pumped hydro and distributed storage are set to play major roles in lowering electricity prices and building a reliable and resilient power system.

Scientists at Saudi Arabia’s King Abdullah University of Science and Technology have demonstrated a system based on commercially available solar panels which can generate electricity and produce clean, drinkable water from seawater or otherwise contaminated sources.

Copper indium gallium selenide thin film technology is on the fly as conversion efficiency closes in on that of crystalline silicon. The technology can be integrated neatly onto facades of otherwise energy intensive commercial buildings. The potential is huge even if the conversion efficiency retains some limitations.

Renewable energy company Eneo Solutions AB has signed a letter of intent for a 20-year power supply deal linked to a 10 MW solar park it will start building in November. The energy buyer is Swedish financial services provider Swedbank. The plant, scheduled for completion by mid-2020, will meet 30% of Swedbank’s electricity demand.

With a glut of solar capacity having come online this year, cheaper financing would help keep some of that momentum but policymakers cannot be persuaded of the economic benefits of clean energy unless state-owned utility EVN opens up.

While the nation’s recent Union budget announced steps to create an electric vehicle market, the solar sector still has issues that have not been addressed.

The world’s biggest solar market could be about to replicate that feat in energy storage, provided it manages to reform the payment system for rewarding the grid services offered by batteries.

U.S. based Hanergy subsidiary Miasolé has achieved a record 17.44% conversion efficiency for a large area flexible CIGS module. The record has been confirmed by the Fraunhofer Institute for Solar Energy Systems.