Antinuclear

Australian news, and some related international items

Australia’s rapidly increasing solar energy capacity

Australian solar capacity now 6GW, to double again by 2020, REneweconomy, By Giles Parkinson on 27 April 2017  Australia’s total solar power capacity has reached 6GW and is expected to double over the next few years as Australian households continue to invest in rooftop panels to reduce electricity bills, and the large-scale solar sector takes off after years of promise.

The latest industry analysis on installed capacity – released by the Australian Photovoltaic Institute – shows that rooftop solar capacity has now reached 5.6GW and large-scale solar capacity is now at 496MW, and growing fast.

The leading state in rooftop solar remains Queensland, with 1.72GW of rooftop solar – that makes it, as we reported here, bigger than the state’s largest coal generator. NSW and Victoria also have more than 1GW of rooftop solar capacity, with South Australia having the highest penetration (32 per cent) among residential dwellings.

As of April 2017, there was a total of 1.67 million PV installations in Australia, covering 21 per cent of suitable rooftops, which is the highest penetration of rooftop solar in the world. In total, these solar installations collectively generate 8,400 gigawatt hours of electricity each year, which meets approximately 3.3 per cent of Australian demand.

The data suggests that the rate of installation of rooftop solar is also accelerating. After establishing a record March quarter, the rate of installations for the year to date is up significantly in all the major states.

Interestingly, the biggest growth is coming from Western Australia, which has installed 43MW so far this year, outstripping Victoria, as locals prepare for the likely imminent removal of the state-based subsidy that has hidden the true cost of electricity from consumers……..

by 2040 the nature of the grid will have changed dramatically, and will have become more “distributed” – as predicted by the new head of the Australian Energy Market Operator Audrey Zibelman.

The key features will be localised and flexible generation. Batteries – and BNEF predicts there will be at least 15GW of them – will provide a large amount of flexibility, but so too will other forms of flexible generation, including demand response……… http://reneweconomy.com.au/australian-solar-capacity-now-6gw-to-double-again-by-2020-2020/

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April 28, 2017 - Posted by | AUSTRALIA - NATIONAL, solar

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