PowerBank trial for WA Homes | Tesla PowerPack

An official announcement by the Government of Western Australia on Wednesday notes that they will partner with Western Power and Synergy to offer a Tesla PowerBank trial via a 105kW (420kWh) Tesla PowerBank battery.

PowerBank trial for WA Homes.

 

PowerBank trial for WA Homes.
Tesla PowerPack Commercial Battery – PowerBank trial for WA Homes (source: Tesla)

The 24 month trial period means that customers participating will be able to ‘virtually’ store excess power they generate during the day (it’ll be fed into the utility-scale 105kW Tesla PowerPack Battery). They can then use 8kWhs of the PowerBank’s battery storage without needing to install their own power bank. According to the press release (and it’s true!), “8kWhs is enough to power the average suburban home for over one hour during peak time.”

Energy Minister Ben Wyatt discussed the Tesla PowerBank trial in a series of interesting quotes which explain how helpful this trial could be to Mandurah residents:

“PowerBank is an ‘in front of the meter’ storage trial which allows invited local customers to store excess electricity from already installed solar PV systems to then use it during peak times.

“This is another Australian milestone for the application of utility-scale batteries for the benefit for customers, drawing on the groundbreaking work by Synergy in its Alkimos Beach energy storage trial.

“For the first time in Australia, a utility-scale battery will be integrated into an established suburb’s network, like Meadow Springs, that has a high level of existing solar PV uptake.

“At the cost of one dollar a day, customers will have access to 8kWh of battery storage to use any time after 3pm each day.

“This trial shows that the WA Government is serious about working with renewables, delivering for taxpayers and planning for our energy future.”

Click here to view the media statement from the WA state government.

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Kiamal solar project launched, may add 194MW more.

The official launch of the Kiamal solar project was held in Victoria on Wednesday. The 265MW (DC) solar plant has plans to double its output by adding another 194MW in the future at some point.

Kiamal solar project

Kiamal Solar Project
Kiamal Solar Project (source: Total-Eren Press Release (LinkedIn))

The Kiamal solar project is owned and being run by Total Eren (formerly two separate companies), a renewable energy company based in France whose $300m investment in the project has raised the ire of the Australian Energy Market Operator, who have implemented tough new conditioned for those wanting to install wind and solar in Victoria’s ‘full’ grid (click here to read a great article from the AFR about it). They commented that Total Eren had ‘misjudged’ the system strength requirements and said there could be an issue with adding a farm this size to the noth-west Victorian grid.

Luckily the team at Total Eren (or Total-Eren, depending on how French you are) have agreed to add an expensive ‘synchronous condenser’ to help stabilise the grid. AFR report that the cost is estimated to be in the ‘tens of millions of dollars’ so this is certainly quite the olive branch. 

An official statement from the company noted that the company had acquiesced to AEMO’s requests “…in order to facilitate a timely connection … substantially strengthening the grid in the region and making it possible to connect even more renewables in north-west Victoria”.

The team are now looking into adding 380MWh of energy storage and 194MWh of solar in a second or third stage, as per executive vice-president Fabienne Demol. 

NSW Energy Minister Don Harwin spoke at the Financial Review National Energy Summit and explained the situation a little further:

“There are plenty of people who want to advance new renewable energy generation options here in NSW, but transmission is a huge constraint and that is why we are ahead of the game, out there with our own strategy, carefully reviewing all the work AEMO has done in the ISP to make sure it works for NSW consumers ,but whatever we do we will be doing it in a way to make sure it doesn’t lead to upward pressure on prices because that is our critical focus and that is the assurance that we will give.”

Click here to learn more about the PPA Kiamal solar farm signed with Flow Power earlier this year. 

They’ve also signed Alinta Energy and Mars Australia after losing Meridian Energy earlier this year due to construction delays. The Kiamal solar farm will be completed by the middle of 2019. 

 

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Redback Technologies’ Smart Hybrid System Launch

Brisbane-based Redback Technologies will launch their new Smart Hybrid System this week, which is a brand new all-in-one system to simplify solar energy for installers and homeowners while still generating maximum ROI on your solar investment!

Redback Technologies and the next generation Smart Hybrid System

Redback Smart Hybrid System Inverter SH5000
Redback Smart Hybrid System Inverter SH5000 (source: redbacktech.com)

Redback launched the Smart Hybrid System Sh5000 today at the 2018 All-Energy Conference – it has an abundance of features which are perfect for the house looking to maximise their ROI from installing solar:

  • 5kW inverter
  • New modular (expandable) battery cabinet. It can holdup to 14kWh of energy storage
  • All-in-one design outdoor rated for Australian weather conditions.
  • Inbuilt UPS, pre-wired with integrated DC isolators for an easy install. 

The Redback Technologies Smart Hybrid System uses the newly designed Redback Smart Energy Manager app, which makes installation a breeze. When you conneect the inverter to the web portal, you can monitor the performance of your inverter in real time, making sure it’s working as expected! 

Redback MD Patrick Matweew said in a press release delivered by email: “We’re all looking for ways to save money and reduce stress when it comes to our household energy bills. That’s why now is the right time for homeowners to consider a solar and storage system as it not only reduces household costs, but it also gives consumers the power to control their energy future.

“With the cost of small-scale renewable installations continuing to fall, there’s never been a better time to consider solar and battery storage.”

The Redback Smart Energy Manager app is now available to download from Google Play (Android) or the App Store (Apple).

If you’re interested in buying one of these Smart Hybrid Systems or would like to learn more about them then please give the friendly team at Redback a call on 1300 240 182 or click here to visit their page for homeowners/small business proprietors. 

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Solar powered abattoir to be constructed in Gladstone

Asia Pacific Agri-Corp have advised that they will spend $308m on a 78MW solar farm to create a solar powered abattoir in Gladstone, Queensland.

Solar powered abattoir

According to the manufacturer, Asia Pacific Agri-Corp, the project will cost $308m and will offset a significant proportion of the abattoir’s energy needs:

APAC managing director Daniel Daly was quoted by ABC News as explaining why Asia Pacific Agri-Corp decided this was the best option for their energy needs moving forwards:

“We have our own 78MW solar farm on the site, so we’re able to do behind the metre or through-the-fence power deals which keeps our costs controlled for the processing.

“There was also other costs associated with waste water and removal of waste water would be considerable … (so) we (will ) combine the surplus of power from the solar with the waste water into an onsite hydrogen plant.”

Minister for State Development, Manufacturing, Infrastructure and Planning, Cameron Dick, spoke about the project and how much of the abattoir’s electricity it’ll offset:

“Once fully operational this cutting-edge facility will be capable of processing 2,400 head of cattle per day ready to cater for growing demand for Australian beef,” Dick said in a statement.

“The development approval also provides for 95 hectares of solar panels, capable of generating 78 MW of electricity or almost one third of the sites total electricity needs. A further energy efficiency measure includes the development of an on-site 33MW hydrogen plant to service the abattoir’s boiler.”

Member for Gladstone Glenn Butcher was also optimistic about hte project, which will deliver 308 construction and 335 operation jobs:

“This development will open up massive job increases for labourers in the Gladstone region by providing employment to dozens of non-trade occupations such as cattle workers, forklift drivers, and other processing workers,” he said.

Construction of the farm is expected to begin next May and finish up in 2021. 

Solar Powered Abattoir
Solar Powered Abattoir Mockup (source: QLD Govt)

Commercial Solar Uptake

There’s been an abundance of commercial solar installations and uptake over the past 12 months – here are some of the most interesting ones:

-Nectar Farms’ new glasshouse will be powered by the Bulgana wind farm (190MW, with a 20MW/34MWh Tesla Powerpack battery)

-Sanjeev Gupta and GFG Alliance’s Whyalla steelworks will be powered by solar – utilising depleted mine pits to “unlock a legacy of past activity for the benefit of future generations”

-Vicinity Centres revealed that they will spend $75m to install solar at seventeen Vicinity-owned shopping centres.

 

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SolarReserve sign MOU for Aurora Project

American company SolarReserve have signed an MoU with Heliostat SA to manufacture and assemble the components for their solar tower and molten salt storage facility at Port Augusta.

SolarReserve Commence Construction on Aurora Solar Thermal Plant

SolarReserve sign MOU for Aurora Project
SolarReserve sign MOU for Aurora Project (source: solarreserve.com)

SolarReserve announced on Tuesday that they’ll work with Heliostat SA to create 12,800 96 square metre glass mirrors for their Aurora Solar Thermal Plant. 

The solar thermal plant in Port Augusta, South Australia, was announced last August and received developmental approval back in January It is slated to be a $750m project but we haven’t heard any specifics as to updated pricing, and this information is the first news on the project since January of this year. 

According to the CEO of SolarReserve, Kevin Smith, the solar thermal power plant will comprise of approximately 12,000 mirrors, each the size of a billboard (around 100sqm), arranged in a circle over 600 hectares. The mirrors will focus light and heat to the top of a 227m tall tower to generate up to 150MW. This will result in over a million square metres of surface area for the project. 

“Aurora will provide much needed capacity and firm energy delivery into the South Australian market to reduce price volatility,” Mr. Smith said at the time. He elaborated today when discussing the deal with Heliostat SA: 

“We’re excited to have formed a long-term partnership with Heliostat SA and look forward to teaming up with them to bring manufacturing of our world-class heliostats to South Australian workers,” said Mr. Smith.

“SolarReserve is committed to supporting South Australia’s goals which will attract investment, create South Australian jobs and build an exciting and growing new industry.”

According to an article on RenewEconomy the project will create around 200 full time solar jobs for the area, with 650 to be employed during the construction phase. 

This project is a bit slow and new information is thin on the ground, so great to hear that it’s moving ahead. We’ll keep you posted as soon as there’s any new information on the solar thermal plant! 

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Victorian Renewable Energy Targets Reverse Auction

The first renewable energy auction in Victoria has had a fantastic result – with over 900MW of wind/solar energy to be generated as part of the Victorian Renewable Energy Targets.

Victorian Renewable Energy Targets Reverse Auction

A reverse auction was held to generate >650MW of energy. That goal has been hammered – with the auction ending up with 928MW of renewable projects to generate $1.1 billion of economic investment in regional Victoria and create more than 900 jobs, including 270 apprenticeships and traineeships. 

Victorian Renewable Energy Targets -The Hon. Lily D'Ambrosio MP (source: Wikipedia)
Victorian Renewable Energy Targets -The Hon. Lily D’Ambrosio MP (source: Wikipedia)

The six successful projects were announced by Victorian Premier Daniel Andrews and Minister for Energy Lily D’Ambrosio at the Ararat Wind Farm today. Premier Andrews discussed this 

“It’s simple – greater supply of renewable energy means lower power prices and more jobs for Victorian families.”

“We’re making Victoria the capital of renewable energy and supporting the thousands of local jobs it creates.”

Lily D’Ambrosio was similarly effusive in praising the project, even working in a little jab at the Liberals who were trying to ‘shut this industry down’:

“Renewable energy creates jobs, drives growth, and protects our environment – and most importantly, helps drive down power prices for Victorian households and businesses.”

“In contrast to the Liberals who tried to shut this industry down, we’re backing renewable investment and renewable jobs.”

Those six farms are:

  • Berrybank Wind Farm west of Geelong, which will produce 180MW
  • Carwarp Solar Farm south of Mildura, which will produce 121.6MW
  • Cohuna Solar Farm north-west of Echuca, which will produce 34.2MW
  • Dundonnell Wind Farm north-east of Warrnambool, which will produce 336MW
  • Mortlake South Wind Farm south of Mortlake, which will produce 157.5MW
  • Winton Solar Farm near Benalla, which will produce 98.8MW

According to the official press release on the Victorian Government website, more than $1.3b will be invested for solar panels, solar hot water, and battery schemes. This will help over 700,000 households via the Solar Homes scheme which will go ahead with a re-elected Andrews Labor government. 

If you’re interested in reading more about the solar battery rebates in Victoria please click. 

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Solar Battery Rebates in Victoria | Solar Homes Program

Solar battery rebates in Victoria will be rolled out as part of the Andrews’ government’s $1.34b Solar Homes program. The program also includes half price solar panels for 650,000 households and a $1,000 discount on solar hot water installation for 60,000 households. 

Solar Battery Rebates in Victoria – Solar Homes Program

Solar Battery Rebates in Victoria
Solar Battery Rebates in Victoria (source: solar.vic.gov.au)

Victorian home owners who fit the criteria (it’s means tested) will get a 50% rebate to install battery storage. The rebate will be capped at $4838 in the first year and will slowly decrease to $3714 by 2026, factoring in the inevitability that prices will decrease and energy storage technology will improve. The Age are reporting that this policy will cost an estimated $40m, with around 10,000 Victorian households expected to take advantage of the fantastic subsidy offer. 

According to the SBS, it’s part of Labor’s wider plan to increase renewable energy use and decrease the cost of living – with the plan being to work with energy distributors and invest $10m to help ‘renewable-proof’ the state grid over the next ten years. 

“This is a game changer for Victorian families fed up with big corporations that have been price gouging and ripping consumers off,” Premier Daniel Andrews said.

“Only Labor will put solar panels, solar hot water or solar batteries on 720,000 homes – saving Victorians thousands of dollars on their electricity bills with renewable energy.”

Solar Homes Victoria Subsidy Breakdown

We’ve previously written about Labor’s half price solar for Victorians scheme- looks like there are some great plans coming to fruition for the state. 

Solar Panels – $1.2b for 50% of solar system installation costs for 650,000 homes.

Solar Hot Water – $60m for $1000 subsiddies to install solar hot water.

Solar Batteries – $40m for 50% of solar battery installation costs for ~10,000 homes.

It’ll be very interesting to see how these solar battery rebates work in Victoria and if the other states (especially the ones with a high solar panel update) follow suit. Watch this space – we’ll keep you updated! 

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Tesla in Australia 2018/2019 – Facts & Figures

Tesla have announced their Q2 earnings which notes that they have a ‘crazy’ growth outlook despite cell shortage and a slow deployment of their solar roof. Tesla in Australia is still very far behind the USA, but what can we expect the future to bring?

Tesla in Australia – 2018/19

What can Australians expect from Tesla over the next financial year? We’ve had an agonisingly slow rollout down under and there are many people waiting to see how long it takes for the solar roof to make its way out here.

With the cell shortage that has crippled availability of the Tesla Powerwall 2 in Australia, is it worth waiting for the Powerwall 3 instead? There hasn’t been any announcement yet so it really depends on your personal situation. 

The Tesla Gigafactory in Buffalo, New York is in working on speeding up production of the Solar Roof. They hope to produce 1 GW of solar products at the site annually beginning in 2019, and Tesla has said that it could even reach 2 GW/year down the track. The Gigafactory produces standard solar panels, along with the Solar Roof.

So if you have a bit of patience and are happy to wait until 2019, it’s fine to wait. Solar batteries still have a bit of a ways to go before they are a no-brainer for people to install, let alone the solar roof. But in the meantime, there are certainly solar roof alternatives like the Tractile solar roof tile or the Sonnen/Bristile partnership which they’ve called ‘Solartile‘. Have you got any questions or any experience with any of these solar shingles? Please let us know in the comments. 

Where is the Tesla Solar Roof?

Tesla in Australia - Solar Roof via @Toblerhaus on Twitter
Tesla in Australia – Tesla Solar Roof 2018 Installation (California) (source: @Toblerhaus on Twitter)

We’ve written about the Tesla Solar Roof before – and we’ve also written about its place in the Australian ecosystem, given that they’re rare as hen’s teeth in America, let alone over here. According to PV Magazine USA, it’s probable that the Tesla Solar Roof will not help their bottom line (Energy Generation and Division Revenues) until halfway through 2019 at the earliest. The reasons for this are for safety and the time lag it’s taking to get all their ducks in a row.

Tesla CEO Elon Musk clarified:

“It takes a while to confirm that the Solar Roof is going to last for 30 years and all the details work out, and we’re working with first responders to make sure it’s safe in the event of a fire and that kind of thing. So it’s quite a long validation program for a roof which has got to last for 30, 40, 50 years, but we also expect to ramp that up next year at our Gigafactory 2 in Buffalo. That’s going to be super exciting.”

According to Musk ‘several hundred’ Solar Roofs have been deployed, are being installed or scheduled for install, and international expansion (i.e. Australia!) is slowly rolling out.

PV Magazine have also written about some of the first solar roof installations in the USA – please click here to read some more about them.

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Is There A Solar Battery Rebate In Australia?

We’ve heard whispers of a solar battery rebate doing the rounds. Is Australia about to see its own energy storage subsidy, and, if so, how would the potential rollout of that be implemented?

Solar Battery Rebate in 2018

Solar Battery Rebate in Australia - Tesla Powerwall
Solar Battery Rebate in Australia – Will it include the Tesla Powerwall 2?

We’ve written about solar battery growth before – the sector has seen a sharp rise in 2017 which has continued into 2018. Will the government consider incentivising households and businesses to install energy storage, helping add stability to the grid, lower skyrocketing electricity costs and assist Australia in reaching our Renewable Energy Target? Time will tell. States like Queensland already have the Affordable Energy Program where 5,000 Queenslanders will see an interest-free loan for solar systems/battery storage, so a scheme just for storage doesn’t seem out of the question.

Whilst nothing official has been announced yet, there are plenty of whispers about the government playing with solar power rebates – feed-in-tariffs are dropping sharply. Will we see discounted deals on solar batteries? As they’re not currently at the point where ROI (Return On Investment) is ubiquitously positive, energy storage uptake in Australia is still finding its feet. If the government gives it a boost how much will that cost and what kind of value do we put on the financial/social impact of embracing renewable energy?

In the United States, The federal solar tax credit, also known as the investment tax credit (ITC), allows you to deduct 30% of the cost of installing a solar energy system from your taxes. The ITC applies to residential and commercial systems, and there is no cap on how much you can spend. Should Australia try something like this, or is our current system more effective?

Solar Rebates/Subsidies In 2018 

Here are some of the various offers federal/state government are using to try and get people to embrace solar. Any questions about a specific scheme? Please leave a comment below and we’d be happy to look into your query.

In terms of batteries, we don’t have a specific incentive to install it, either as an add-on to existing solar system or as part of a new system.The Battery Energy Storage System incentive provides eligible South East Queensland households with a one-off $50 payment for registering eligible systems on the Queensland Government battery storage database.

Please note that information about rebates and subsidies can go out of date quite quickly so ensure you double check before purchasing – you can learn more about current available solar rebates in Australia by visiting the “Your Energy Savings” website, which has been set up by the federal government – simply click here to visit

Interested in learning more about solar batteries available in Australia? Click to learn more about Tesla Powerwall competitors and alternatives.

In the meantime, we’re still waiting to see what sort of battery rebate may be offered. Since Australia already has a very strong solar panel presence, it makes sense to work on maximising storage as well as generation.

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Natural Solar – Blockchain Powered Community Solar

Australian company Natural Solar have advised that they will be using the power of blockchain technology its its latest community solar offering – a new housing development just outside of Sydney which will see 12 homes share power with each other.

Natural Solar

Natural Solar - Blockchain Powered Community Solar
Natural Solar – Blockchain Powered Community Solar (source: naturalsolar.com.au)

Nine are reporting that each home will have a 5kWp solar system and an 8kwh sonnenBatterie 8 installed. Homeowners will be guaranteed up to 20 years of $0 power bills, but they will have a $30 / month bill to sonnenFlat for the program. Power will be shared between the 12 houses and any energy movement will be recorded on the blockchain to record and track the efficacy of of the project. Is 12 houses enough? What happens when it’s 4pm on a Tuesday and 8 houses have air conditioning on? 

If this is a bit complicated to understand, Chris Williams, CEO and Founder of Natural Solar,  explains the concept as a ‘super battery’:

“Utilising Blockchain technology, we are able to join all batteries together to create one larger ‘super-battery’ that can power all homes in one development.

“An advantage of this is for the first time ever in Australia, residents will now be able to borrow power from their neighbours who have excess stored in their own battery, creating a complete sharing economy amongst houses.”

What happens if the energy runs out?

This question was put to Williams who said that, although this model means the developer won’t have to pay for expensive grid upgrades, it’ll still have access at all times: 

“In the event houses need additional power and they can’t borrow extra from their neighbours, they are able to automatically draw this from the grid. If the home is signed up to the sonnenFlat energy plan, this will be free of charge for most houses, provided this fits within their annual electricity consumption.”

The project is set to launch by September – so watch this space and we’ll keep you updated on the progress of Natural Solar’s great project.

 

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