Our solar team sets a hot and steamy world record

News @ CSIRO

The run of sunny weather we’ve had in south-eastern Australia over the last few weeks has been breaking quite a few records – and not just on the weather charts.

A team of solar thermal engineers and scientists at our Energy Centre in Newcastle have used the ample sunlight flooding their solar fields to create what’s called ‘supercritical’ steam – an ultra-hot, ultra-pressurised steam that’s used to drive the world’s most advanced power plant turbines – at the highest levels of temperature and pressure EVER recorded with solar power.

Heliostats. The heliostat array, as viewed from Solar Tower 2.

They used heat from the sun, reflected off a field of heliostats (or mirrors) and concentrated onto a central receiver point to create the steam at these supercritical levels. The achievement is being described in the same terms as breaking the sound barrier, so impressive are its possible implications for solar thermal…

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One thought on “Our solar team sets a hot and steamy world record

  1. Pingback: Our solar team sets a hot and steamy world record | This page intentionally left ugly | Big Red Carpet Nursing

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