Australia large scale solar output breaks through 1GW on Sunday
REneweconomy 22 October 2018 The rapidly emerging large scale solar sector achieved a significant milestone on Sunday, October 21, when their combined output in the National Electricity Market broke through the 1GW barrier for what is believed to be the first time.According to this graph below [on original] sent to us by Mike Hudson, using data he sourced from the Australian Energy Market Operator, the 1GW level was first breached in mid morning, and continued until almost 3pm in the afternoon.
Victoria’s largest solar farm goes ahead after “solving” connection dilemma
Victoria’s largest solar farm goes ahead after “solving” connection  dilemma, REneweconomy, 16 October 2018 The 200MW Kiamal solar farm in Victoria – the largest in the state to date – will be officially launched on Wednesday and begin construction this month after developer Total Eren says it has resolved connection issues that had already delayed the $300 million project.The Kiamal solar farm is located near the town of Ouyen – not far from Mildura in the state’s north west. But as RenewEconomy revealed in May, it is located in what could be described as the “rhombus of death”, a part of the network that doesn’t have the “system strength” to accommodate all the wind and solar projects planned for the area.
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Hobart mayoral candidate Anna Reynolds offers a practical and economic solar plan
Climate right for solar plan: Reynolds, HOBART residents and businesses would be able to install solar energy systems with no upfront costs under an initiative proposed by mayoral candidate Anna Reynolds. HELEN KEMPTON, news.com.au Sunday Tasmanian OCTOBER 14, 2018
HOBART residents and businesses would be able to install solar energy systems with no upfront costs under an initiative proposed by mayoral candidate Anna Reynolds.
Ald Reynolds says the city should strive to double solar installations over the next five years.
Hobart is a poor performer compared with other Tasmanian local government areas with Sustainable Living Tasmania figures placing it 16th in terms of solar installations per capita.
“Council has taken action to install solar panels on its own buildings but there is so much more we can do,” Ald Reynolds said.
“I will advocate for a solar saver program to help Hobart residents, businesses and organisations install solar panels.
“Council will pay the upfront cost for the system and you, or your landlord, pay it off over 10 years, interest free.
“The savings made on energy bills will more than outweigh the payments to council, leaving you better off.”
The independent candidate’s push is backed by the chief strategist of climate advocacy group 350 Australia……..https://www.news.com.au/national/tasmania/climate-right-for-solar-plan-reynolds/news-story/1aa9c5761666dbbb411a35f424b0c8a0
Solar energy microgrid for Euroa, Victoria
Euroa’s grassroots solar microgrid plan to avoid summer blackouts ABC Goulburn Murray
The Euroa Environment Group is behind the $6 million grassroots project to install 589 kilowatts of new solar photovolatic (PV) panels, and up to 400 kilowatts of new batteries.
It will work with Mondo Power and Globird Energy as well as 14 businesses within Euroa which will install the technology.
The project may eventually extend to the residential community of Euroa and to other towns as it will demonstrate how a microgrid can operate.
The town has endured countless blackouts and it is hoped the microgrid will address the issue in the lead-up to summer.
The closure of the Hazelwood coal-fired power station in Victoria last year drove up energy power prices in southern states and put pressure on the market operator to deliver enough power to meet demand on summer’s hottest days.
Shirley Saywell, who is a business owner in Euroa and president of the group, said power options had been limited.
“This microgrid within another microgrid will give us the opportunity to generate power locally, store power locally and share power locally. It’s the town making itself more resilient in these times of uncertainty.
“There’s been stories about how complicated renewables are, and I see my role as showing people that it shouldn’t be as complicated as it’s made out to be.”
The intention of the project is to give the town greater reliability in its power supply as well as decrease the price of energy.
Energy strategy one of many Continue reading
Two major solar farms for Whyalla, South Australia
Steel city’s solar rush gets a head of steam Whyalla could soon be home to two major solar farms after Adani Renewables announced it had received pre-construction approval for a 400 hectare project just outside the city. – …..(subscribers only)
Community Buying of solar power – a very good deal for Australia’s Non Profit organisations
NFPs Encouraged to Make the Switch to Solar A new campaign has launched aiming to help the not-for-profit and community sector make the switch to renewable energy. Pro Bono, Luke Michael, Journalist, 15 May 18
Community Buying Group and Moreland Energy Foundation officially launched The Big Solar Switch campaign on Monday.
The campaign aims to facilitate Australia’s largest switch to solar power by actively reducing barriers of solar installation for the not-for-profit and community sector.
Developed exclusively for charities and community organisations, the initiative uses the strength of aggregated purchasing to reduce the cost and barriers of installing solar PV systems.
Packages contain a “best value” guarantee which includes negotiated rates for the sector, extended warranties, expert advice and links to funding.
Alison Rowe, the CEO of Moreland Energy Foundation, said unlike individual households and businesses, the charitable sector has not had the benefit of a dedicated program to assist them in the uptake of solar.
“Moreland Energy Foundation (MEFL) has a proud history of supporting communities to benefit from solar installations. We are excited by the opportunity to support the NFP and charitable sector to navigate the process of installing solar PV,” Rowe said.
“MEFL has a wealth of experience having facilitated the installation of over 10 MW (megawatts) of solar. Being an NFP ourselves we understand the resource challenges facing the sector and strive to make the process of investigating solar simple.”
Jill Riseley, the chair of Community Buying Group, told Pro Bono News electricity prices were causing a big headache for community organisations.
………Community Buying Group is hoping for around 10,000 organisations to make the switch to solar power during the campaign.The campaign’s roll-out will firstly focus on the housing sector, with the initial deadline for housing providers on 15 June.
This rollout for large NFPs will commence in late June.
Riseley encouraged the sector to buy-in to the campaign.
“The story we’re really trying to get out to the sector is that it’s a permanent reduction in one of their core operational expenses and it’s a real game changer for the bottom line of many NFPs,” she said. https://probonoaustralia.com.au/news/2018/05/nfps-encouraged-make-switch-solar/
Australia’s scarce water could be helped by solar and wind power
Solar and wind could ease Australia’s water shortage https://www.smh.com.au/business/the-economy/solar-and-wind-could-ease-australia-s-water-shortage-20180513-p4zf1t.html -By Cole Latimer,
Australia is one the world’s top 20 water-stressed nations but a shift to more renewable energy could lessen the nation’s water pressure.
A report by the World Resources Industry identified Australia as one country vulnerable to water stress where the potential for cheap renewable energy, solar and wind as opposed to fossil fuels, could reduce water consumption country-wide as these technologies use minimal – or zero – water.
Solar microgrid to launch in the heart of coal country
SMH, By Cole Latimer, Dairy farmers in the heart of Victorian coal country will soon be able to trade solar power using blockchain processes.
A virtual microgrid will be created in the the Latrobe Valley, exchanging energy generated from 200 Gippsland dairy farmers, 20 businesses and 150 households, powered by a decentralised, peer-to-peer blockchain energy trading platform called Exergy.
Ivor Frischknecht, the Australian Renewable Energy Agency’s chief executive, said the trial was the first step in transitioning the agricultural region – near the state’s coal-fired power stations – to renewable power. It would be the first major trial of a blockchain-based virtual microgrid in Australia.
“The ‘virtual microgrid’ concept brings an alternative approach to energy where the control remains with the customers, rather than retailers, who can choose to opt in depending on the current prices and energy types, or their willingness to provide demand response,” Mr Frischknecht said.
The project will be built by LO3 Energy, a New York-based company that created the world’s first local energy marketplace, in Brooklyn, which allowed participants to trade energy using blockchain technology.
…….. The Victorian virtual microgrid will comprise solar installations, battery storage, and demand response and enabling technologies combined with LO3’s Exergy peer-to-peer trading mechanism, which uses blockchain processes to allow those within the market to buy and sell locally generated renewable energy.
With the energy-hungry farming industry still recovering from the 2016 milk crisis, it promises a cost-effective and resilient solution for farmers to create and manage their own energy and profit from trading their excess generation,” LO3 Energy founder Lawrence Orsini said.
“Engaging with farms is a key part of the project as they have the capacity to install large solar generation and storage. Exergy makes it possible for them to become mini-power plants and gain revenue for energy they don’t use.”
The farms will be given loans to build solar installations by the Sustainable Melbourne Fund, which will be repaid through council fees.
ARENA will also provide $370,000 in funding for the $775,000 project.
“The local Latrobe Valley marketplace would allow Gippsland farmers to take greater control of their energy use, providing the opportunity to sell their power back to the grid,” the Australian Renewable Energy Agency (ARENA) said, “consumers will also be paid for choosing to conserve energy at peak times.”
The study will run to the end of the year, with plans to roll out a pilot microgrid in Gippsland in 2019. https://www.smh.com.au/business/the-economy/solar-microgrid-to-launch-in-the-heart-of-coal-country-20180426-p4zbtf.html
Floating solar array included in South Australia Water’s big move into solar power
SA Water set to add another 5MW solar, including floating PV array http://reneweconomy.com.au/sa-water-set-add-another-5mw-solar-including-floating-pv-array-85781/ By Sophie Vorrath on 22 March 2018 One Step Off The Grid
South Australia’s largest water and sewerage services supplier, SA Water, is set to install another 5MW of solar PV, including a floating solar plant, after local outfit Enerven was awarded the tender for the job.
Enerven said on Wednesday that it had won a Stage 1 contract to design and construct ground-based solar installations at facilities in Hope Valley, Christies Beach and Glenelg, and to develop a floating solar PV array.
SA Water, which has targeted zero net energy by 2020, began its shift to solar last year, with a tender to install 100kW solar and 50kWh battery storage at its Crystal Brook Workshop site.
The utility, which manages more than 27,000km of water mains, including 9,266 km in the Adelaide metropolitan area, said it was installing the solar and storage system to manage periods of high electricity prices, and to ensure safe and sustainable delivery of water to customers.
Ultimately, the company aims to get its on-site renewable energy generation to the point where it is equal to the total annual amount of energy used by SA Water’s buildings and desalination operations.
And it is not alone in its quest. As we have reported on One Step Off The Grid, a number of Australian water utilities are turning to solar and/or wind energy to lower costs and help guarantee supply.
In Queensland, Logan City Council has installed an off-grid solar and battery storage system as part of a micro-grid powered “electro-chlorinator” that will help maintain local drinking water quality 24 hours a day.
The solution – delivered by the Logan Water Infrastructure Alliance and solar installer CSR Bradford – combined a 95kWh Tesla Powerpack with 323 PV panels at the site of the relatively new 20 Megalitre Round Mountain Reservoir, which provides drinking water for residents in Flagstone, Yarrabilba, North Maclean, Spring Mountain and Woodhill.
In the regional Victorian city of Portland, Wannon Water has installed a 100kW solar system on a water tank at its treatment plant at Hamilton that was expected to cut the plant’s grid electricity consumption by 25 per cent.
In NSW, a community-funded 100kW floating solar array has been installed at the East Lismore Sewage Treatment Plant in NSW.
And Queensland’s City of Gold Coast is proposing to install a series of floating solar PV arrays on its network of wastewater ponds – both to help power the city’s wastewater treatment plants and to cut evaporation from the ponds.
Enerven says design of the SA Water solar project has commenced, and is due for completion in September 2018.
This article was originally published on RenewEconomy’s sister site, One Step Off The Grid, which focuses on customer experience with distributed generation. To sign up to One Step’s free weekly newsletter, please click here.
Solar energy poised to take off in a big way in New South Wales
NSW, the sleeping giant of rooftop solar, is about to awake http://reneweconomy.com.au/nsw-sleeping-giant-rooftop-solar-awake-68621/ By Giles Parkinson on 22 March 2018
New South Wales has long played second fiddle to Queensland – the “Sunshine state”, when it comes to rooftop solar. Despite its bigger population, NSW is beaten into second place on rooftop solar installations by Queensland, which has already reached the 2GW mark.
But the Australian Energy Market Operator suggests that is about to change.
Over the next few years, it expects NSW to overtake Queensland with the most installed capacity (by 2020/21) and by 2035 it expects NSW to have more than 7GW of rooftop solar in the state – 50 per cent more than its nearest rival.
This graph above [on original] shows the estimate, including in the AEMC’s Reliability Panel’s annual report, which highlights the growing shift to decentralised energy, which includes rooftop solar and storage.
Indeed, this graph shows only one of AEMO’s installation scenarios – it’s high uptake shows another 3GW of rooftop solar, and many suggest that half of all Australia’s electricity needs may come from decentralised energy within a decade or two.
Recent data suggests that NSW recently pipped Queensland as the biggest market for rooftop solar in the month of February (with just over 28MW installed in the month), but AEMO’s forecasts suggests NSW will continue to set the pace over the next decade or two.
The rooftop solar is already having an impact, delaying and reducing the size of grid peaks, and so reducing the cost of peak demand events. Ausgrid is also looking at providing more subsidies to encourage more rooftop solar in inner-city suburbs to reduce the need for network upgrades.
The AEMO forecasts suggest a total of 18.6GW of rooftop solar PV capacity by 2035/36, which will be accompanies by strong growth of integrated solar PV and battery storage systems.
Indeed, this graph shows only one of AEMO’s installation scenarios – it’s high uptake shows another 3GW of rooftop solar, and many suggest that half of all Australia’s electricity needs may come from decentralised energy within a decade or two.
This will have an impact on the shape of the demand curve in Australia. Not only will it reduce maximum demand, and push it into the evenings, it will also push minimum demand into the middle of the day, rather than overnight.
This is already happening in South Australia (it has been since 2012), but will extend to NSW, Queensland and Victoria. Minimum demand may turn “negative” – where rooftop solar output exceeds customer demand – as early as 2025 on some days in South Australia.
AEMO suggests that in South Australia the excess rooftop solar output can be stored (in batteries) or exported to the rest of the market.
“This signals the important need for market and regulatory frameworks that support storage solutions and maximise the efficiency or shared electricity services for consumers.”
Indeed, the new South Australian government is toying with that idea, proposing its own $100 million plan to subsidise the installation of batteries in 40,000 homes, and considering what to do with the Tesla plan for solar and storage in 50,000 low income homes that would create the “world’s biggest virtual power plant”.
And here’s another interesting graph [on original] from a separate AEMO report, one that looks at the last quarter of the electricity markets.
It shows the average rooftop solar PV output in the last quarter, and it is nearing 1GW, having risen from 905MW in the same quarter last year to 969MW in the fourth quarter of 2017.
AEMO says the largest increases were in Victoria (+15 per cent) and South Australia (+8 per cent). These increases correspond with an increase in rooftop PV capacity and higher than average sunshine across all capital cities except Adelaide.
South Australian Premier Stephen Marshall carrying out the Liberal agenda – Cuts Access To Solar Batteries For Low Income Households.
SA’s New Premier Cuts Access To Solar Batteries For Low Income Households. Gizmodo, Hayley Williams Mar 19, 2018
India’s solar parks – a good system for Australia, too
Farming the sun’s rays: Should Australia follow India’s lead and create solar parks? http://www.abc.net.au/news/rural/2018-03-21/farming-the-suns-rays-australian-farmers-should-follow-india/9526812 NSW Country Hour By Michael Condon, 21 Mar 18, [Excellent graphics]
New schemes may help renters get solar panels on their roof – Australia’s solar energy boom
Solar boom: New schemes may help renters get solar panels on their roof, ABC Science, By Anna Salleh, 18 Feb 18,
In Australia solar farm approvals and record rooftop installations expected to ‘turbo-boost’ production
Australia’s solar power boom could almost double capacity in a year, analysts say https://www.theguardian.com/australia-news/2018/feb/11/australias-solar-power-boom-could-almost-double-capacity-in-a-year-analysts-say
Solar farm approvals and record rooftop installations expected to ‘turbo-boost’ production, Guardian, Naaman Zhou, 11 Feb 18
A record-breaking month of rooftop installations and a flood of large-scale solar farms could almost double Australia’s solar power capacity in a single year, industry analysts say.
A massive solar energy boom is being predicted for 2018, after an unprecedented number of industrial solar farms were approved by the New South Wales and Queensland governments last year.
Last month also became the biggest January on record for rooftop installations, according to the renewables website RenewEconomy and industry analysts SunWiz
With 111MW of new panels, it saw a 69% rise compared with the same month last year and became one of the top five months ever – largely driven by low installation costs and a boost in commercial uptake.
At the same time, nearly 30 new industrial solar farms are scheduled to come on line.
NSW approved 10 solar farm projects last year – twice as many as the year before – and has approved another in 2018. Queensland currently has 18 large-scale projects under construction, which is the most in the country.
The new farms could be operational within the year, according to John Grimes, the chief executive of the Clean Energy Council.
“These solar farms can be built within a matter of weeks,” he said. “They’re really quick and simple.”
Together, the new large-scale projects could add between 2.5GW and 3.5GW to the national grid and rooftop installations could add another 1.3GW, according to the Smart Energy Council’s estimates. This would nearly double the nation’s solar energy capacity, currently 7GW, in a single year.
“The train tracks are about to converge,” Grimes said. “Rooftop installations and utilities are both booming and could turbo-boost the solar numbers overall.”
In Queensland, residential solar panels are already the state’s largest source of energy, producing more combined than the 1.7GW Gladstone power station. Just under a third (30%) of residential homes in the state have solar installed – the most in the country.
With the completion of the new solar farms, solar will provide 17% of the state’s energy. “We’ve turned the sunshine state into the solar state,” Queensland’s former energy minister Mark Bailey said in October.
In New South Wales, the planning minister, Anthony Roberts, said the 10
new solar farms would generate 1.2GW of energy and reduce carbon emissions by more than 2.5m tonnes – the equivalent of taking about 800,000 cars off the road.
Grimes said the solar boom “was only going to grow” in future.
“Solar is the cheapest way to generate electricity in the world – full stop,” he said. “It’s not unusual for grid pricing to be north of 20c per kilowatt hour in a majority of jurisdicitions. A solar array, at an average size for an average home, if you amortise the cost over 20 years, the effective rate is 5c per kilowatt hour. That’s called an economic no-brainer.”
He said the rush to install rooftop panels could have been sparked by January’s warm weather and rising energy prices.
“I think people are acutely aware of energy prices. People are running air conditioning and thinking, ‘hooley dooley I’m going to get a bill’.”
2017 saw a record 1.25GW of solar power added to the grid nationally, counting both large-scale solar farms and rooftop panels. The predicted rate of rooftop panels alone in 2018 is expected to be 1.3GW.
New South Wales Liberal Premier Berejiklian is approving a solar energy revolution
Solar ‘tsunami’ coming in Australia as NSW accelerates approvals http://www.smh.com.au/environment/climate-change/solar-tsunami-coming-in-australia-as-nsw-accelerates-approvals-20180207-p4yzl1.html, Peter Hannam, Cole LatimerThe Berejiklian government has approved 11 large-scale solar energy plants in the past 12 months, clearing the way for NSW to join a “tsunami” of new renewable energy capacity across the nation.
The 170-megawatt Finley Solar Project in the Riverina, which will include half a million solar panels, is the first to get approval in 2018.
The 10 to get the go-ahead in 2017 doubled the number in the previous year, and alone supported 1800 construction jobs, Planning Minister Anthony Roberts said.
Those 10 “collectively reduce carbon emissions by over 2.5 million tonnes, which is equivalent to taking around 800,000 cars off the road”, he said.
NSW had more renewable generation capacity under construction than any other state, Energy Minister Don Harwin said.
John Grimes, chief executive of the Smart Energy Council, a group promoting solar energy and storage, described the acceleration of solar approvals in NSW as “fantastic”. The Coalition-led state government was “one conservative group that’s not working against renewables, and that’s got to be good thing”, Mr Grimes said.
In 2017, large-scale and roof-top solar added about 1.3 gigawatts nationally, a record for the industry.
On current trends, roof-top panels could alone add 1.4 GW of new capacity this year, with solar farms soaring by 2.5-3.5 GW, the Smart Energy Council estimates.
Together the 2018 tally may come close to doubling existing capacity in a single year as firms rush to supply the Renewable Energy Target that has to be filled by 2020.
“We’re about to get this giant, enormous tsunami, and nobody knows about it,” Mr Grimes said. “Wind [energy] used to be big and solar was small – now solar’s big, and wind is small.”
Officials in various approval agencies are struggling to keep up with approvals as companies flood them with applications, he said.
“With some of the best sunshine anywhere in the world and lots of good locations available, it is not surprising that NSW is up there with Queensland as one of the national frontrunners for new large-scale solar power projects,” Kane Thornton, chief executive of the Clean Energy Council, said.
At present, Queensland is ahead of NSW in terms of projects with finance or under construction, although the two states have similar numbers of approved ventures.
Renewable energy projects to be built under the Renewable Energy Target in the next couple of years add up to more power than the original Snowy Hydro project, which took a quarter of a century to complete, Mr Thornton said.
Solar projects can typically be developed, approved and built faster than wind ventures.
“And with the cost of new solar power continuing to plunge, they can also be built for a very competitive price which is substantially lower than either new coal or new gas,” Mr Thornton said.
An example of other states’ development includes a plan by Tilt Renewables to spend almost $500 million to integrate two projects – a solar farm and battery venture, and a 300-megawatt, pumped hydro storage project in a disused quarry – with its wind farm interests in South Australia.
Tilt’s $90 million Snowtown North solar and storage project includes a 180,000-panel farm with 44-MW capacity and a 26 MW-hour battery. It is forecast to have an operational life of around 25 years and offset around 85,000 tonnes of CO2-equivalent.
“By combining wind energy – with typically an evening peak at this site – and solar energy with a daytime peak, the two assets can combine to better match daily electricity demands,” Tilt chief executive Deion Campbell said, adding that “with the battery reducing the effect of short-term variability from the two renewable generation technologies”.
One area where NSW is a relative laggard is the penetration of rooftop solar, with roughly half the 30 per cent rate of South Australia and Queensland. “There’s a lot of ground to make up,” Mr Grimes said.
Beyond the big solar farms, though, is a jump in demand from companies looking to install smaller systems – such as between 400 kilowatt to 10 MW capacity – without power purchase agreements to offset the output.
“They are doing it to offset their own electricity use” and to get price certainty, Mr Grimes said.
Antinuclear 