India leads with cheapest renewable power in Asia Pacific, followed by Australia

The cost of solar power generation in India has fallen to half the level seen in many other markets in the region due to extensive solar resource, market scale and competition. In Australia, solar is expected to break through the coal-fired electricity price barrier next year, when its cost falls to US$48/MWh, WoodMac finds.

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A way oversized DC:AC ratio seen in the wild!

Swinerton Renewables & SolarFlex have announced a 26.4 MWac solar project, which public documents show is bigger than 48.6 MWdc – meaning a greater than 1.8:1 DC to AC ratio.

Nuclear: A poor investment strategy for clean energy

Study claims that investment in a new 1GW nuclear power plant leads to average losses of approximately 4.8 billion euros. It further argues that the technology’s dangerous radioactivity emissions and proliferation risks do not qualify it as a ‘clean’ energy solution to be considered for addressing climate change. Yet still, governments are incorporating the technology into clean energy plans around the world.

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Solar prices up 13% in Victoria in July 2019

The Solar Price Index for July 2019 as published monthly by Solar Choice noted a 13% rise in residential solar prices in Victoria following the re-opened rebate scheme being snapped up in the first 3 days.

Cryogenic energy storage firm teams with Tenaska to develop U.S. projects

United Kingdom-based Highview Power has contracted with U.S. energy developer Tenaska to pursue gigawatt-hour scale cryogenic energy projects in the U.S. Highview reports a storage cost of $140/MWh at industrial scale; the firm currently operates a 5 MW pilot facility in England.

Wind and solar cut rather than boost Australia’s wholesale electricity prices

Wholesale prices in the National Electricity Market have climbed significantly in recent years. The increase has coincided with a rapid increase in the proportion of electricity supplied by wind and solar generators. But that needn’t mean the increase in wind and solar generation caused the increase in prices. It might have been caused by other things.

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Long read: Pursuing a 20% bifacial boost

Research on bifacial solar panel performance has moved performance analysis closer to a standardized practice than ever before. More field tests are underway across the United States, and the first waves of data are expected this year. These tests will help standardize a predictive model for bifacial projects that is bankable.

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The (solar) power of the people

Vote Solar and Solar United Neighbors in the United States have launched the “I love My Solar” postcard campaign to celebrate two million solar installations nationally. This campaign could be a step towards a larger role that solar consumers could play in American politics.

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Is PERC still bankable?

Light-induced initial degradation in PERC modules is currently a subject of intense discussion, but tests at PI Berlin have shown that the problem is solvable. Founder and CEO Paul Grunow explains the effects, the approach, and the results.

Growing interest in energy storage for maritime applications

The Electric and Hybrid Marine World Expo in Amsterdam last week highlighted growing interest in storage technology from the sea vessel industry. Leading global battery manufacturers had their latest charging technologies on display, catering to rising demand for clean, efficient electric and hybrid marine systems.

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