Scotch College Solar | Perth School Solar

Scotch College, a private school founded in 1897 in Perth, has installed 512kW of rooftop solar across multiple rooftops on its premises with the goal of saving around $235,000 a year on energy costs. Another great step in the right direction for solar schools! 

Scotch College Solar System| Perth School Solar

Scotch College Solar System
Scotch College Solar System (source: Verdia.com.au)

Scotch College installed a large-scale PV solar system at their school, with 1,280 photovoltaic solar panels (enough to cover 10 tennis courts) now currently generating 512kW of solar power. According to an article on One Step Off The Grid, this 512kW is expected to cover 26% of the school’s energy needs. 

It has been installed by Verdia , who were also responsible for financing a 1.7MW, $3.2 million PV solar system at the CSU Wagga Wagga campus late last year, and are helping Stockland Shopping Centres out with their gigantic commercial solar rollout (they’ve worked on Stockland Merrylands and Stockland Caloundra most recently). 

“It’s cheaper and cleaner than grid power and is a working example to students of a 21st century distributed power system,” said Verdia CEO Paul Peters.

“The 512-kilowatt rooftop solar system has been installed across multiple buildings within the senior, junior/middle and maintenance school areas. It will replace about 26% percent of grid electricity use on-site with emission free, renewable power.” he continued. 

According to an official post about the Scotch College Solar System on the Verdia website, the solar project is expected to pay for itself in just under five years and it will save the school $4m in reduced energy costs over the life of the assets. 

If you’re interested in learning more about the options for adding solar power to schools and classrooms, you can also read our article from earlier this year about the Hivvee solar powered school classrooms currently being trialled in NSW. 

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CSIRO’s Black Mountain Solar Installation

CSIRO’s Black Mountain facility is set to have a further 2,900 solar panels installed in a plan to save around $900,000 a year. They’ve called for tenders this month and hope to have a decision made this week.

CSIRO’s Black Mountain Solar Installation

Black Mountain Solar
CSIRO’s Black Mountain Solar Installation (source: CSIRO)

Federal government agency CSIRO are doubling down on their previous solar investment – with an existing 380 solar panels at Black Mountain set to be increased by around 700%. The first 480 panels were installed earlier this year, and according to the Canberra Times, over 880kW of solar systems have been rolled out at other CSIRO sites since 2016 – including Black Mountain, Armidale in NSW, Werribee in Victoria, Kensington in Western Australia and Darwin. 

According to a CSIRO spokesman, 1.2MW of solar will also be installed in Pullenvale (QLD) and Waite (SA) – with a further 4.2MW planned for the ACT, NSW, Victoria and Western Australia.

“Once installed, these [photovoltaic] systems will deliver more than $900,000 [in] annual savings on energy bills, save close to 8000 megawatt hours of energy and reduce CO2 equivalent emissions by about 7400 tonnes each year,” the spokesman said.

All together, the plans are to install five megawatts of grid-connected, on-site renewable energy across its building portfolio by 2020.

“A key opportunity exists for CSIRO to hedge against the predicted upward price trend in electricity prices by investing today in alternative renewable energy sources to power their sites,” the CSIRO tender document says.

“The installation of large scale on-site renewable energy generation is a key mechanism to reduce CSIRO’s carbon footprint.”

The CSIRO have called for tenders for the Black Mountain solar upgraded and have advised that they will sign a contract this week, before deciding on a timeline to complete the upgrade. Some more fantastic news for government-installed solar and another step in the right direction for Australia’s renewable energy future. 

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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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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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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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Euroa microgrid: community solar to avoid summer blackouts.

The Euroa Environment Group is leading a $6 million grassroots project which will see 589 kW of new solar panels and up to 400 kW of energy storage installed to create a local Euroa microgrid. This will help avoid the summer blackouts which have plagued the small north-east Victoria city in recent years. 

Euroa Microgrid in combination with Mondo Power and Globird Energy

Euroa Microgrid
Euroa Microgrid Diagram (source: Mondo Power via abc.net.au)Mon

The EEG (Euroa Environment Group) is a local collective formed to help the issue of constant blackouts in the small city. They’ve now got a huge $6m project which will see the EEG partner with Mondo Power, Globird Energy, and 14 local businesses in Euroa who will install the technology, creating a microgrid in the city which means the town will have greater electricity supply reliability, and will also reduce local demand for electricity during peak times.

The Andrews Labor Government has also given a $600,000 solar grant towards the project, which is currently underway.

Shirley Saywell, president of the EEG and local business owner, has discussed the reasons they’ve taken this path:

“We believe that unfortunately we’re not getting good leadership from our Federal politicians, and I believe it’s up to grassroots organisations to drive the renewables charge,” she said.

“There’s no one simple answer to coal, and I think that’s not well understood.”

“Leadership is coming from groups like ours because we understand there is a range of solutions, and there’s not one simple solution. It’s about being clever about what’s available to us.”

 This sort of community solar is also a hot topic of discussion for Australia’s politicians:

Jaclyn Symes, Member for Northern Victoria, discussed how this could impact future decisions for other towns suffering from unreliable power supply:

“Everyone is becoming more educated around the opportunities and the options for reducing reliance on coal,” Ms Symes said.

“I expect that lots of people will be watching with interest about how this works and what savings people will see, and what types of reliability of power improvements can be generated as well.”

We’ll keep you updated with any news from this microgrid and how it helps Euroa traverse the 18/19 summer. 

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Parkesbourne solar and storage project unveiled.

Australian renewable energy developer CWP Renewables is planning to build a 600MW Parkesbourne solar and storage project within Goulburn in New South Wales. The gigantic project will cover around 2,000 hectares in in the Greater Hume Shire.

Parkesbourne solar and storage – more info.

Parkesbourne Solar Project`
Parkesbourne Solar Project (source: cwprenewables.com)

There are two separate Parkesbourne solar projects being touted by CWP – the first is a 600MW solar and storage project in the New South Wales Goulburn Mulwaree Council area. The second plan is for a 200MW Glenellen solar and storage park. According to Renewables Now, this will be installed on already cleared land situated north-east of Jundera, within the Greater Hume Shire. 

Project manager Matthew Flower discussed what will happen on in the future if this project goes ahead:

“We are looking at producing up to 600MW power with this and right now there are no other 600MW solar farms in Australia,” Mr Flower said. 

“The largest at the moment would be about 150MW.

“That is not to say it will be the largest by the time of possible approval because this area is expanding so rapidly, but it is certainly a major project.

“The attraction of the area is proximity to the electricity grid and relatively flat land.”

Mr Flower went on to explain why they chose the specific location and why they will use solar power instead of wind:

“Wind can vary a lot, but not sun,” Mr Flower said.

“It would not matter if it was further west, because of the angle of the sun. Latitude is the main thing.

“Our application comes off the back of early engagement with potential hosts, neighbouring landowners and the wider community. 

“These discussions have shaped the project, which will continue as we work through the permitting process,” Mr Flower said. 

The project is expected to create 300 solar jobs during construction and 25 more ongoing operational positions. The $600m farm could even be the largest of its type in all of Australia.

We’ll keep you updated as more information about the project becomes available! An Environmental Impact Statement will be released to the public sometime in 2018. 

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Ovida Community Energy Hub | Victorian Solar Grant

A generous grant for the $2m Melbourne based Ovida Community Energy Hub was announced by the Victorian state government this week. It’s been given a grant to help deliver affordable, dispatchable and reliable energy for occupants of apartment and commercial buildings.

Ovida Community Energy Hub

Ovida Community Energy Hub installers Jemena (source: jemena.com.au)
Ovida Community Energy Hub installers Jemena

The Ovida Community Energy Hub has been awarded a $980m grant from the Victorian government to install shared solar and battery storage systems in three as yet unchosen multi-tenanted buildings. 

It’ll be done in conjunction with a group of solar companies – the consortium behind the $2 million Ovida project includes Ovida themselves, shared/community solar company Allume Energy, distribution company Jemena, RMIT and the Moreland Energy Foundation.

“Microgrid projects are part of our plan to drive down energy prices, reduce emissions and create a pipeline of investment in renewable energy,” Victorian energy minister Lily D”Ambrosio said in a statement reported by One Step Off The Grid

“This initiative will allow more households and businesses in multi-tenanted buildings to take control of their energy bills.”

The project will generate 5000kWh of renewable energy and will also support 11,000kWh of energy storage when it’s complete 

“Traditionally solar arrangements in multi-tenanted apartment blocks have been all or nothing – meaning all residents had to invest in and use the system for it to work,” said Ovida’s Paul Adams while discussing the project. 

“We know this can be a challenge because apartment blocks often include long-term residents, owners, and short-term occupants who each have different energy needs and expectations.

Along with apartment solar, this is another great step for commercial solar in Australia – watching the government get involved like this bodes well for the future of these sorts of projects. As the price of electricity continues to rise more and more businesses will be looking to insure themselves against further rises and look at buying their energy from alternative sources.

 

 

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Pilbara Solar Farm | Alinta Planning Off Grid Solar Farm

Alinta Energy have applied to the Western Australia Department of Water and Resources to clear 160 hectares at the proposed site of its Pilbara solar farm. 

Pilbara Solar Farm | Alinta Energy

Pilbara Solar Farm Alinta
Pilbara Solar Farm by Alinta Energy (source: AlintaEnergy.com.au)

The planning application send through to the department is for permission to clear the 160 hectares of the site and also lays out a planning application for the Pilbara solar farm. 

“The clearing will be required so that Alinta Energy Transmission (Chichester) Pty Ltd (Alinta) can build, own and operate a solar field located adjacent to Fortescue Metals Group’s (FMG’s) Christmas Creek Substation in the Pilbara region of Western Australia (the Project),” the application says, according to RenewEconomy, who have quoted ‘solar industry insiders’ who estimate the size of the solar farm to be around 60MW (Alinta haven’t announced the size of the proposed farm yet).  

“The Project will supply FMG’s Christmas Creek mine site with power to support ongoing mining operations” the report continues.

It’s understood that the project will probably use single axis tracking and hopefully usurp the current energy for the Christmas Creek mine – an expensive and ecologically unfriendly 58MW diesel plant. This goes to show how important renewable energy in resources is – especially when you’re dealing with a site far from the grid. Some of these mines use an astronomical amount of power and having as much as possible of that power requirement coming from renewable energy is a fantastic step in the right direction for the resources industry in Australia. 

Last month Alinta made a development application for the 65km energy transmission line which would link the Christmas Creek mine with the Cloudbreak mine – so this gives us a bit of an idea as to what they are hoping to achieve in the future. Don’t be surprised if you hear more about this solar farm and a whopping great battery to go with it! Watch this space. 

 

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