Tesla Virtual Power Plant in SA

A Tesla Virtual Power Plant will be built in South Australia, comprising of 50,000 home solar and battery systems state-wide. The deal between the South Australian Government and Elon Musk’s Tesla was announced last week by Premier Jay Weatherill ahead of the SA March state election. 

The SA government have pledged to do their part in the implementation of the virtual power plant scheme with a $2 million grant and a $30 million loan from the state Renewable Technology Fund.

Tesla Virtual Power Plant

According to Premier Weatherill, a trial of the scheme has already begun in Housing Trust properties, with 100 properties to receive their systems by EOFY (June 30), and another 1,000 in FY 18/19. After the trial is complete another 24,000 Housing Trust properties will receive the systems. 

Since there’s no word yet on the Tesla Powerwall 3 release date, they’ll use the Powerwall 2 batteries which have a 13.5kWh size. 5kW solar arrays will also be used for the 50,000 homes included in the virtual power plant. No word yet on the specifics of the solar panels the arrays will consist of but we’ll bring you that information as it becomes available.

Tesla Virtual Power Plant - Powerwall 2 Solar Battery
Tesla Virtual Power Plant – Powerwall 2 Solar Battery (source: tesla.com)

A statement from Tesla was released: 

“When the South Australian Government invited submissions for innovation in renewables and storage, Tesla’s proposal to create a virtual power plant with 250 megawatts of solar energy and 650 megawatt hours of battery storage was successful. A virtual power plant utilises Tesla Powerwall batteries to store energy collectively from thousands of homes with solar panels. At key moments, the virtual power plant could provide as much capacity as a large gas turbine or coal power plant.”

Danny Price of Frontier Economics discussed the program with the ABC:

“The biggest saving for consumers is that they don’t have to pay for as much network cost to deliver power to them because they’re generating their own power,” Price said.

Zoe Bettison, the Minister for Social Housing, discussed the reason they are installing these solar + storage systems in Housing Trust properties:

“We know that people in social housing can often struggle meeting their everyday needs and this initiative will take some pressure off their household budget,” she said.

A mammoth deal and step forward for South Australian solar – we’ll bring you more information as it becomes available!

Bulgana Green Power Hub to add 20MW Tesla Battery

French renewable energy company Neoen has purchased the Bulgana Green Power Hub, a huge wind+battery storage facility in western Victoria. It will be receiving a Tesla battery similar to the one in South Australia, but just on a smaller scale (20MW vs 100MW). 

Bulgana Green Power Hub

According to the AFR, the 204MW wind farm and 20MW accompanying Tesla battery will entirely power the Nectar Farms crop at Stawell, in Western Victoria. The majority of energy it generates will be fed into the local grid. The Nectar Farms crop is a new 30HA high tech glasshouse facility which will supply tomatoes and other produce for import and export, contributing more than 600 jobs to the Stawell region. 

The Bulgana Green Power Hub will be Neoen’s largest Australian-based project and will create 1300 jobs during construction and 270 ongoing jobs. Neoen are joint owners of the existing 100MW Tesla South Australia solar battery. They are also the developer of the Hornsdale Wind Farm in South Australia (where the battery is located)

“The performance of the South Australian battery is outstanding,” according to Franck Woitiez, Neoen’s managing director. “The Bulgana battery is primarily going to provide energy to Nectar Farms and may support the grid in the future.”

The South Australian battery was tested late last month and performed admirably, delivering 100MW of power to the grid in 140 milliseconds as the Loy Yang Power station tripped and went offline

Lily D’Ambrosio, Victoria’s energy minister, called the agreement “a major step forward for communities, businesses and the renewable energy industry”.

“This project will reduce greenhouse gas emissions while helping meet Victoria’s renewable energy generation targets,” Ms D’Ambrosio said, according to the Sydney Morning Herald.

The Bulgana Tesla solar battery is not expected to come online until mid-2019 but we expect to see similar agreements put in place over the coming year. Read more about the Bulgana project by clicking here to visit their website. 

Bulgana Green Power Hub Location
Bulgana Green Power Hub Location (source: bulganawindfarm.com.au)

Loy Yang Power Station & Tesla’s Battery

South Australia’s Tesla solar battery was put to the test yesterday and it performed admirably – delivering its full 100MW of power to the grid in 140 milliseconds as the Loy Yang Power station tripped and went offline late last week. 

According to Energy Minister Tom Koutsantonis, the battery, which has only been live for less than a month, tripped 140ms after the Loy Yang A3 went offline. This resulted in an immediate loss of 560MW and the Tesla battery (also known as the Hornsdale Power Reserve), reacted immediately, despite being almost 1000km away. 

The AFR quoted Koutsantonis via an interview on 5AA radio last Wednesday: 

“That’s a record and the national operators were shocked at how quickly and efficiently the battery was able to deliver this type of energy into the market,” Mr Koutsantonis said. 

He also noted the rapid speed in comparison to the existing emergency generators:

“Now if we got a call to turn on our emergency generators it would take us 10 to 15 minutes to get them fired up and operating which is a record time compared to other generators,” 

Loy Yang Power Station

Loy Yang Power Station
Loy Yang Power Station (source:tripadvisor.com.au)

With the closure of the 1600MW Hazelwood dirty coal power station earlier this year, the Loy Yang Power station in Traralgon has been doing some heavy lifting. 

Technically it’s split into to sections, Loy Yang A and Loy Yang B. If you count them as one station it’s the largest power station in Australia, generating over 3000MW of power.

Loy Yang A was bought by AGL Energy in 2012, and Loy Yang B was sold by Engie and Mitsui to Alinta for $1 billion last month. 

It’s a base load supply station and produces about a third of Victoria’s energy requirements. 

As such the 100MW the Tesla was able to provide is a drop in the bucket if there was to be a major issue affecting the whole station, but it’s a step in the right direction and amazing to see how well the solution works in a ‘real-world’ situation.

Bring on another 500MW of lithium-ion baseload power! 

Stockland Solar Power Rollout – 12.3MW

Stockland Solar installs – Australia’s biggest diversified property company have announced that they will partner with Todae solar to roll out Australia’s largest ever property solar project at 10 of Stockland’s shopping centres.

Stockland Solar Shopping Centres

Their September press release noted that the $23.5 million investment will see Stockland install more than 39,000 PV panels, on roof space on retail centres in areas such as Merrylands, Burleigh Heads, Point Cook and Wendouree in Queensland, New South Wales, and Victoria. They are aiming to install 12.3MW across 10 shopping centres, at a cost of $23m a year. This will generate around 17GWh of solar per annum. 

Mark Steinert, Managing Director and CEO of Stockland discussed their plan in the release, saying:

“We are 100% committed to investing in sustainable energy. We’re extremely proud to be setting a new standard in solar for Australian property which will help create clean, green energy for our retailers, our customers and the communities we operate in.

“We’ve already invested more than $4.5 million in successful solar projects at four of our shopping centres in NSW and this project will extend our reach across 10 of our centres on the east coast.”

Stockland Solar Powered Shopping Centres
Stockland Solar Powered Shopping Centres (source: stockland.com.au)

Combined, the project is expected to produce 17.2 GWh of energy every year, the equivalent to driving an electric car around the world 2,381 times.

Todae will help Stockland install solar at Stockland Shellharbour, Stockland Wetherill Park and Stockland Nowra shopping centres in NSW. They’ll also expand an installation at Stockland Green Hills. To date, Stockland solar have generated over 2.3 million kWh of energy – the company owns and operates the most green star rated shopping centres in Australia.

“Investing in technology like solar energy is not only environmentally sustainable, it also makes good business sense. Our forecast average yield over a 10 year period is 11.6 per cent on capital invested, generating strong shared value for both our investors and our communities,” Mr Steinert said.

This solar installation will bring the company closer to its target for a 60% carbon intensity reduction for its office and retail assets over the FY06-FY25 period.

Last year Stockland was recognised as the most sustainable real estate company in the world in the Dow Jones Sustainability Index (DJSI) and achieved Global Sector and Regional Sector Leader status in the Global Real Estate Sustainability Benchmark (GRESB) survey in the category Diversified – Retail/Office. 

Stockland is also going to spend $200,00 on installing Tesla Destination Chargers across 31 Stockland shopping centres, according to One Step Off The Grid

Stockland’s shopping centre solar rollout will be across the following centres:

  • Stockland Caloundra, Qld
  • Stockland Merrylands, NSW
  • Stockland Hervey Bay, Qld
  • Stockland Bundaberg , Qld
  • Stockland Traralgon, Vic
  • Stockland Burleigh Heads, Qld
  • Stockland Point Cook, Vic
  • Stockland Cairns, Qld
  • Stockland Green Hills, NSW
  • Stockland Wendouree, Vic

This represents another massive step forwards for commercial solar and we are sure we’ll see many other companies follow Stockland’s lead and start generating as much of their own power as they can. 

Australian solar installs new record in November

Australian solar installs reached an all-time high of 120MW in November, eclipsing the 100MW in October and the record of 110MW set in June 2012, which was ‘artificially’ (for want of a better word) inflated as it was the last month before Queensland cut off the $0.44c premium feed-in tariff. These are massive numbers when compared with the previous few years and a fantastic indicator for the future of renewable energy in Australia. 

Australian Solar Installs in 2017

According to RenewEconomy and The Green Energy Markets’ Renewable Energy Index, for most months in 2016 solar installs were below 60MW and January 2016 had a measly install amount of 45MW. The reason for the big drop in numbers was due to the end of the premium feed-in tariffs and also the federal government’s substantial cutback of the amount of STC rebate certificates it provided. This means the cost of solar (and payback period) increased substantially, dropping the number of installs and casting doubt upon the industry as a whole.

Over the past 12-18 months, however, there’s been a perfect storm of the gigantic rise in the cost of wholesale electricity, better quality and price of solar panels and storage due to technology advances, and excitement about renewable energy have helped raise the numbers of solar uptake. Public perception and interest in the technology due to such projects as the massive Tesla battery in South Australia, German company sonnen’s ‘free power’ offering via sonnenFlat, and the Powerwall 2 battery have all led to Australia’s domestic and commercial solar uptake reaching this all-time high.

Australian Solar Installs 2017 - sonnen's sonnenFlat and sonnenBatterie
Australian Solar Installs 2017 – sonnen’s sonnenFlat and sonnenBatterie (source: sonnen.com.au)

The Renewable Energy Index for October 2017 showed that Queensland leads the way for Australia, with jobs coming via renewable energy projects (both large-scale and rooftop solar) almost doubling over four months from 3,634 at the end of 30 June 2017, to 7,194 in October.

 Amazing news for solar contractors and solar installers – although things may slow down a little over the Christmas period we can’t wait to see what 2018 brings to solar power in Australia. 

Tesla Battery in South Australia completed.

Elon Musk’s 100MW Tesla Battery in South Australia has been completed – well ahead of its December 1 operation deadline. The array of Tesla Powerpack batteries will be tested over the coming days and we can expect the system to be fully live by next Friday.

Tesla Battery in South Australia 

Tesla Battery in South Australia
Tesla Battery in South Australia (source: Tesla)

The Tesla South Australia battery partnership was first inked back in July when Musk partnered with Neoen and signed an agreement with the South Australian government to create the world’s largest lithium-ion battery. The battery farm is powered by Neoen’s 315MW Hornsdale wind farm and is located adjacent to it in Jamestown, about 200 kilometres north of Adelaide. 

The $50 million system is capable of outputting 129MWh and can be used as baseline power during summer peak loading periods, where it can provide enough energy to power 30,000 homes for eight hours, or 60,000 for four. While this might not seem like a lot and one wonders if another company could have done it for cheaper (91 groups bid for the project), it’s definitely been a great way to raise awareness of energy storage in Australia and its rapidly rising uptake (and rapidly decreasing cost). 

It’s important to note that the Tesla battery is far from a panacea for South Australia’s energy woes – as Tony Wood, the energy program director at the Grattan Institute, told the Sydney Morning Herald:

“Over time, storage can help put downward pressure on prices because it can flatten out peak demand,” Wood said.

“It’s a very useful step in the right direction … but it doesn’t solve South Australia’s problem, even at that scale.”

In the meantime, Tesla continues to burn through cash at the rate of $8,000 USD / minute as they struggle to get on top of the Model 3 rollout. What does this mean for the Powerwall 3? The next 12 months will be extremely interesting for Elon Musk and his ‘blue sky’ investors – we hope they’re able to get all their ducks in a row and Musk can start making Tesla more cashflow positive. 

In the meantime, let’s see how Tesla’s battery works over summer for South Australia! 

Hornsdale Wind Farm – Solar Powerpack Party!

Tesla CEO Elon Musk has attended a Powerpack unveiling at Noeon Hornsdale wind farm in Jamestown, South Australia. The Tesla South Australia battery partnership has been the talk of the nation since it was announced back in July. The lithium-ion battery is now 50% complete and will be built within 100 days of 29 September.

Tesla and the Hornsdale Wind Farm

The 129MWh lithium ion battery is being built to prevent load-shedding blackouts that have plagued South Australia in recent years, most notably in September 2016 when almost the entire state was without power at a point. These blackouts continued over summer as the government scrambled to work on energy security. It will also help

Tesla’s battery seeks to repair some of the energy security woes South Australia had to deal with – it will also help stabilise the grid while generators are started up (in the event of network issues / unexpected weather events).

The Hornsdale Wind Farm signed a grid connection agreement with Electranet on September 29 and some of the Powerpack units were already operational. As per the initial agreement between Musk and the South Australian government, Tesla now has 100 days to complete the task or it’s free – so the clock is ticking! 

If you want to learn more about the Tesla Powerpack in Australia please follow the link where we discuss Tesla’s commercial/industrial grade lithium-ion battery storage offering in more detail. 

Tesla Powerpack Celebration 29.09.2017

Hornsdale Wind Farm Tesla Powerpack
Hornsdale Wind Farm –
Tesla Powerpack Halfway Party (source: ABC.net.au via Tesla)

The party was held to celebrate the halfway point in the construction of their lithium-ion battery – Tesla invited politicians, local landowners and Tesla customers to a marquee overlooking the battery array, which is coming along nicely. “To have that [construction] done in two months … you can’t remodel your kitchen in that period of time,” Musk told the group with a broad smile on his face. The event was powered entirely by Powerpack batteries – it’s really exciting to follow this process and we can’t wait for 100 days to be up and see the results this has on the South Australian energy security crisis. 

Youtube user ‘Video2045’ has kindly uploaded a video of Elon Musk’s speech at the Jonestown ‘Tesla Powerpack Celebration’ – you can view it by clicking below!

Tesla Powerpack Australia Cost, Installations

The Tesla Powerpack battery system allows for commercial-grade solar energy storage and is fast becoming the medium of choice for those that want a scalable, industrial solution to energy storage (e.g. the Tesla South Australia battery partnership currently being undertaken). 

About the Tesla Powerpack 2

Tesla has rolled out the Powerpack 2 worldwide, which is a scalable, adaptable commercial energy storage solution. They start at 50kW (AC) per Powerpack and can run up to 100MWh, depending on your requirements – it’s a fully modular system. Each Powerpack has 210kWh energy capacity, 100% depth of discharge, are fully IP67 compliant, and provide 380 to 480V 3 phase power.  They have 16 discrete battery pods, a thermal control system and myriad sensors to monitor and report on its performance/any problems that may occur. 

The Powerpack 2 comes with an inverter included and improves on its predecessor with more storage and higher efficiency. 

Over 300MWh of these batteries have already been deployed globally. SolarCity are using a 52MWh Powerpack (along with a 12MW solar farm) to bring 20 years of power to Kaua’i in Hawaii – they’re already installed in over 18 countries (and these figures are over a year old) and Elon Musk expects that “80% if not 90%” of all the stationary storage Tesla sell will be the Powerpack, not the Powerwall – so you can see what their plans are with regards to commercial solar vs residential solar. 

Just in case you’re thinking about ducking out to pick one up, please note that they weigh 1622kg each, and the inverter weighs 1200kg, so maybe have a protein shake first. 

Tesla Powerpack Datasheet is available on the Tesla website. 

Tesla Powerpack at the Logan Water Disinfection Plant

The ABC is reporting that installation of the Tesla Powerpack at the Logan City Council’s new water reservoir at Round Mountain has saved them $1.9 million in power connection costs. 

The Logan Water Infrastructure Alliance and local energy saving company CSR Bradford installed 323 PV Solar panels at the 20 Megalitre Round Mountain Reservoir, which provides drinking water for locals. To go alongside the solar panels a 95kWH Tesla Powerpack was installed and the council says this has resulted in a saving of $1.9million AUD and operational cost savings of around $50,000 per year. 

CSR Bradford Business Manager, Ashleigh O’Brien said the Logan City project was the first off-grid commercial solar and battery system in Australia powered by Tesla Powerpack. No doubt there will be many more!

Tesla Powerpack Australia Cost

Tesla Powerpack 2 Australia
Tesla Powerpack 2 Australia (source: tesla.com)

Tesla doesn’t have prices on their website (and this is quite a customised offering) but you can request a sales call from the official Powerpack page. Accredited Tesla suppliers will also be able to help you if you’re interested in business solar storage – this is not a cheap option but it can save a lot of money, as seen in the case above with Logan Council. 

If you’d like a hand please fill in the form to the right and we’d be happy to help – additionally, if you have any questions or would like to share your experience with the Powerpack please comment below! 

Tesla Powerwall 3 Release Date, Specifications, Cost.

With the great success of the Tesla Powerwall 2, people are already talking about its successor. Although the Powerwall 2 is a fantastic device and can help many households save a lot of money on their power bill, it’s far from a ‘no brainer’ at this point – you need to crunch the numbers to ensure it’s going to be worthwhile to install in your house. But with the cost of lithium-ion dropping rapidly and Tesla competitors chomping at the bit with innovative solutions to battery storage, we’ve no doubt that there’s plenty of work being done on the Tesla Powerwall 3. Could this be the device that finally makes PV solar + storage a standard for homes? Tesla CEO Elon Musk has said that they “expect to sell more Powerwalls than cars” so it’s a major part of their business. What features will the Powerwall 3 have? What will it cost and when can we expect it? Read on for more…

Tesla Powerwall 3 – What can we expect?

Tesla Powerwall 3 Release Date

At this point we aren’t sure exactly when the Powerwall 3 is coming out, but let’s look at the time difference between the Powerwall and the Powerwall 2 and see if that gives us any clues:

Powerwall 1: Development commenced in 2012. Announced in 2015 with a pilot demonstration 0f 500 units built and installed. Production moved from Tesla Fremont to Gigafactory 1. Initially came in two models – 10kWh nickel-cobalt-aluminium cathode for backup and 7kWh for daily cycle application. Work on the 10kWh battery was discontinued and the 

Powerwall 2: Development commencement unknown. Announced in October 2016 at Universal Studios. Production of 2170 cylindrical lithium-ion batteries for the Powerwall 2, Powerpack 2 and Model 3 EVs starts in January, 2017.  First Australian installations early June, 2017. 

Powerwall 3: Potential 2018 announcement.

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Tesla Powerwall 3 Specifications and Features

Tesla Powerwall 1 Specifications and Cost
Tesla Powerwall 1 Specifications and Cost
Tesla Powerwall 1 Specs

  • 1302mm long, 862mm wide, 183cm diameter (51.3″ x 34″ x 7.2″)
  • 7kWh battery (6.4kWh ‘Usable Capacity’)
  • 7kW peak power, 5kW continuous power.
  • Scalable (up to 10 Powerwalls)
  • Weighs 97kg (214 pounds)
  • Wall or floor mountable, indoor or outdoor.
  • Liquid Cooling (liquid thermal control)
  • 92.5% round-trip DC efficiency (at optimal conditions – 25 degrees celcius (77 Fahrenheit) with 2kW charge/discharge power)
  • 100% Depth of Discharge

Tesla Powerwall 2 Specs

  • 1150mm long, 755mm wide, 155mm diameter. (45″ x 30″ x 6″)
  • 14kWh battery (13.5kWh ‘Usable Capacity’)
  • 7kW peak power, 5kW continuous power.
  • Wall or floor mountable, indoor or outdoor.
  • Tesla Powerwall 2 Specifications and Cost
    Tesla Powerwall 2 Specifications and Cost
  • 10 year manufacturer’s warranty
  • Scalable (up to 10 AC-coupled Powerwall 2’s)
  • Integrated Inverter (converts the DC energy into AC energy you need to use in your house)
  • Liquid Cooling
  • Control and view your energy usage/storage with the Tesla app (iOS and Android)
  • Weighs 119.9kg (264.4 pounds)
  • Degradation – it will hold around 70% of the 13.5kWh after 10 years.
  • >90% round trip efficiency.
  • Wi-Fi, Ethernet, 3G connectivity.
  • Off-grid support (AC Coupled)
  • Single Phase feed in.
  • 100% depth of discharge available.
  • Outside of the USA: Powerwall 2 doesn’t include inverter with the DC version and only works with a Solar Edge inverter.

Tesla Powerwall 3 Specs

This is all conjecture at this point, but we think some of the features the Tesla Powerwall 3 could include:

  • Heavily optimised for and integrated with Tesla Solar Roof (Aussies can preorder one now, will be available in 2018)
  • Heavily optimised and integrated with Tesla Electric Car (Model S, Model 3 etc.). 
  • Upgraded intelligent energy management – will learn your household’s usage, draw from weather forecasts etc. to ensure your house, battery, car or hot water stay at 100% and you are only feeding back into the grid when it’s optimal.
  • Inbuilt hybrid inverter (i.e. you can plug solar panels directly into it, eliminating the need for a separate inverter for your solar panels. The current inverter is just a battery inverter)
  • 28kWh battery (~26kWh usable capacity)
  • We predict they’ll stick with lithium-ion for the battery as its price is very affordable.
  • Alternatively, Tesla may stick with the 14kWh batteries, make them smaller and easier to install – 14kWh is sufficient power for many households – it depends on the cost/size of the batteries)
  • Single and three phase power compatible. 
  • DC version includes inbuilt inverter.
  • By 2018 Tesla expect their Gigafactory to manufacture 35 gigawatt-hours per year of battery cells. Almost as much as the current global combined battery production capacity. What will this mean for the Powerwall III?
  • What features do you think the Powerwall 3 will have? What would make it a ‘no-brainer’ for you to purchase?  Let us know in the comments.

Tesla Powerwall 3 Price

The cost of the Powerwall 1 and the Powerwall 2 was roughly the same, so we don’t expect the price of the Powerwall 3 to fluctuate more than around 20%. 

Powerwall 1 Price (Australian Installation): Around $10,000 (7kWh battery, installation and supporting hardware included).

Powerwall 2 Price (Australian Installation): Around $10,000 (14kWh battery, installation and supporting hardware included).

Powerwall 3 Price: ?

Powerwall Alternatives

If you’re not necessarily sold on the Powerwall 2 and don’t want to wait for the Powerwall 3, there are many Powerwall competitors and alternatives you can investigate, such as sonnenBYD B-Box Solar BatteryRedback Technologies, Fronius, Mercedes-Benz, and Eaton Nissan xStorage

Our Solar Battery Comparison area will help – if you have any questions or would like some guidance please email us or simply ask in the questions below! While the Powerwall is certainly an amazing product, depending on your personal circumstances you can get a better result by using one of its competitors. The sonnenBatterie, for example, is onto its 8th iteration and powers 75% of German energy storage – it has a modular capacity from 2-16kWh and, amongst others, is definitely worth a look. 

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Tesla South Australia battery partnership

A massive boon for South Australian solar today as Tesla’s Elon Musk and the South Australian government have paired with Neoen to create the world’s largest lithium-ion battery. The Tesla South Australia partnership will be a world first and comes off the back of a bunch of Twitter banter in March 2017 between Musk and various Twitter users (initially spearheaded by Atlassian co-founder Mike Cannon-Brookes), where he mentioned he is in discussions with the Premier about installing large scale solar in South Australia.

Tesla South Australia to create world’s biggest battery

The project will be 100MW (or 129MWh) and according to Musk on Twitter earlier in the year, it’ll be installed ‘within 100 days from contract signature or it is free’ – so we’ll be seeing the battery live and working this year! Jay Weatherill, the Premier of South Australia, was quoted as saying  “Battery storage is the future of our national energy market, and the eyes of the world will be following our leadership in this space”.

According to Nick Harmsen on Twitter, the battery will be built alongside Neoen‘s Hornsdale wind farm (currently 315MW), which is in Jamestown (mid-north South Australia). More details of the partnership coming straight from Heatherill’s office are embedded in the Tweet below:

The deputy CEO of Neoen, Romain Desrousseaux, said the project will highlight how large scale storage is now “commercially viable” and will also be able to provide “dependable, distributable power” – which was one of the main problems last year when South Australia suffered numerous lengthy blackouts, including last September when a freak storm damaged transmission lines. According to Weatherill and the ABC, the government had about 91 international bidders for the battery project, which could be used in the future to avoid load-shedding summer blackouts when electricity demand outstrips supply. Solar power (albeit as ‘energy storage’) being used to provide stability for the power grid is a new concept – and we’re very excited to see how it helps the festival state.
Elon Musk Tesla South Australia Partnership
Elon Musk announces the Tesla South Australia Partnership (source: ABC)

Tesla’s Musk was quoted today at a press conference at the Adelaide Oval as saying “It’s a fundamental efficiency improvement to the power grid, and it’s really quite necessary and quite obvious considering a renewable energy future”.

Tesla / South Australia Battery Partnership Reception

In an opinion piece for The Advertiser, Redflow CEO Simon Hackett has said South Australia’s 129 MWh Tesla project sets up the state as a world leader in battery storage. He also noted that it ‘confirms the integral role that batteries will play in the successful exploitation of renewable energy sources’.