Showing posts with label solar thermal. Show all posts
Showing posts with label solar thermal. Show all posts

Saturday, 22 November 2008

Speaking of Energy Entrepreneurs....

Last Friday, as part of a joint WADE and CSIRO conference group, I visited the CSIRO Energy Centre in Newcastle, Australia, which is the headquarters for both CSIRO Energy Technology and the Energy Transformed Flagship. The building is experimental with considerable innovation in energy design with creative ways to reduce heat and lighting requirements, as well generating electricity in a variety of ways including integrated solar panels of various types. The Centre also provides a great environment to support thinking and research projects, and foster innovation about energy and local power, ie decentralised energy and power generation.

We were only afforded a brief overview, however it was heartening to see work being done on solar thermal and photovoltaic projects, wind, energy efficiency, and cogeneration. One of the projects is a called the "virtual power station", where a range of renewable energy generators, such as solar panels, could be grouped with a storage device to become a single electricity supplier, able to take advantage of high demand pricing in the network. Not only does this approach make renewable energy more dependable, projects such as the "virtual power station" increase our energy security, acting more like an energy Internet.

It was also heartening to learn that some of the projects, such as the solar thermal tower, are moving to joint venture early stage commercial projects, and that's exactly what we need...more renewable energy entrepreneurs!!

Friday, 24 October 2008

Ausra powers up - but not Australia

Ausra Inc powered up the Kimberlina Solar Thermal Energy Plant in California yesterday at a small site (5Mw) to supply clean and green electricity to Californian homes. Ausra was founded by Dr David Mills , and the technology was developed by him at Sydney University and first tested in Australia, but is now set to expand to much larger sites in the USA. This solar thermal power plant uses a Compact Linear Fresnel Reflector (CLFR) solar collector and steam generation system to provide cost effective and market dependable electricity.

The technology now is set to bring jobs and climate friendly power to regional California - good for the planet, but an opportunity missed by Australia. Innovation is the key to a new economy, one of entrepreneurship and low emission energy. Australia is the "lucky country" - to keep it that way, we also need to become the "country of new energy entrepreneurs".