Tesla Megapack | Massive Energy Storage | Large Scale Renewable Storage

The Tesla Megapack has been announced by Tesla today. The Megapack is designed for utilities and large-scale commercial customers and could be a real game changer for those in remote areas or looking for large amounts of portable renewable storage. Let’s learn more!

Tesla Megapack | Utility Scale Energy Storage

Tesla Megapack (source: Tesla.com)
Tesla Megapack (source: Tesla.com)

Tesla announced the Megapack today – as a potential replacement for “peaker” power plants, which help the grid when it’s overloaded. Pacific Gas and Electric (PG&E) will deploy several Megapacks at Moss Landing on Monterrey Bay in California. There are also three other locations PG&E are looking at optimising.

The Tesla Powerpack, released in 2015, is Tesla’s current offering for large scale energy storage – the array in South Australia has a capacity of 129 MWh and can deliver 100 MW of power.

The Megapacks are substantially more powerful – each Megapack can store up to 3 megawatt hours (MWh) of energy at a time, and it’s possible to string enough Megapacks together to create a battery with more than 1 GWh of energy storage, according to the press release.

This gives the product comes with some serious grunt: “A 1 Gigawatt hour (GWh) project provides record energy capacity—enough to power every home in San Francisco for 6 hours.”

“Every Megapack arrives pre-assembled and pre-tested in one enclosure from our Gigafactory—including battery modules, bi-directional inverters, a thermal management system, an AC main breaker and controls. No assembly is required, all you need to do is connect Megapack’s AC output to your site wiring.”

According to The Verge, Tesla has been deploying record numbers of Powerwalls and Powerpacks in 2019 – which has created issues with battery shortage, undoubtedly a pain for anyone wanting to order the Powerwall 2 in Australia, for example: 

“Tesla deployed 415 MWh worth of Powerwalls and Powerpacks in the second quarter of 2019, a record for the company. Throughout 2018 and into early 2019, the company had to scale back the number of Powerwall and Powerpack products it deployed because it needed the batteries to support the dramatic increase in Model 3 production.”

Is it going to be easier to wait for the Powerwall 3? Watch this space. 

Megapack Specifications

Tesla Powerpack Rendition (source: Tesla.com)
Tesla Megapack Rendition (source: Tesla.com)
  • Microgrid – you can build a localized grid which is able to disconnect from the main power grid. Sound 
  • Renewable Smoothing – ‘Smooth out the intermittency of renewables by storing and dispatching when needed’
  • T&D (Transmission and Distribution) Investment Deferral – ‘Postpone costly grid infrastructure upgrades by supplying power at a distributed location to defer the need to upgrade ageing infrastructure’. (Learn more about T&D savings with energy batteries by clicking here)
  • Voltage Support – the Megapack can add voltage or remove it to help maintain the grid.
  • Frequency Regulation – The Megapack can rapidly change charge or discharge energy in response to changes in grid frequency.

How to buy Tesla Megapack in Australia

According to the Tesla website, the next step is to fill in an enquiry form on their site, after which “…our team of experts will work with you to identify custom site needs, and design a solution to maximize project values across multiple applications.”

If you’re interested in buying a Tesla Megapack please use the enquiry form on the Tesla website or click here

If you’d like more information on the Tesla Megapack in Australia, we have set up a mailing list which will keep you updated if you’re interested in large scale commercial solar / renewable storage like this one. Just fill in the box below and we’ll keep you posted.

Read More Solar News:

Tesla in 2019 – What to expect – solar implications.

Tesla in 2019 – As the company rockets towards uncharted waters it’s very difficult to predict what Tesla will do in 2019. 

Tesla in 2019 – What to expect – solar implications?

Tesla in 2019 - Tesla Model Y (source: Tesla)
Tesla in 2019 – Tesla Model Y (source: Tesla)

Electrek are reporting that Tesla announced they are unveiling the Model Y solar car on March 14 – an ‘all-electric crossover based on the Model 3’. It’ll be announced in Los Angeles at Tesla Design Studio in Hawthrone, California. 

A shareholder’s letter released last month for Q4 2018 notes that ‘volume production’ of the Model Y should commence by the end of next year (and it’ll probably be done at Tesla’s Gigafactory 1 in Nevada).

“Additionally, this year we will start tooling for Model Y to achieve volume production by the end of 2020, most likely at Gigafactory 1.”

Tesla confirmed their plans for Model Y production at Gigafactory 3 in China at a ground-breaking ceremony back in February.

Although the Tesla electric cars aren’t necessarily to do with solar power per se, Tesla’s impending success or lack thereof relies fairly heavily on these devices. CEO Elon Musk needs the electric cars to succeed to ensure the company has enough money to work on its myriad other projects. They have a lot of competition from other manufacturers such as Mercedes-Benz and Audi who will likely announce their electric automobiles this month.

Some concerns are the Model Y totally cannibalising the Model 3 sales – with the $35,000 Model 3 and the Model X now only available online to lower costs for the financially embattled company. Their shares fell almost 10% last Friday amidst the slew of announcements. 

With regards to solar, Tesla’s main projects are the Powerwall 2, the Tesla solar roof, the commercial scale solar battery storage Tesla Powerpack 2, and potentially the announcement of a Tesla Powerwall 3 release date. To be frank it’s a bit concerning to see all the blood in the water around Tesla right now – let’s cross our fingers for some great results in 2019 for the company. 

 

 

Read More Solar News:

Tesla in Townsville – Bohle Plains’ 4MW solar battery.

Tesla in Townsville – Solar giant Tesla will install a 4MW/8MWh solar battery in Townsville, North Queensland to help manage renewable energy within the community. The battery is expected to be operational by the end of 2019.

Tesla in Townsville – Bohle Plains’ 4MW solar battery.

A community-scale battery will be installed in Townsville to help store excess energy, provide backup power to the community, and assist in providing support to Ergon’s virtual power plant, which draws electricity or reduces load from customers Queensland wide. This helps shore up any supply issues to the National Energy Market (NEM), especially during peak times such as during a heatwave.

Publicly owned Yurika manage the plant and it’ll be fascinating to see some statistics as to how this Tesla Powerpack helps QLD – with the South Australian Tesla Battery at the Hornsdale Power Reserve saving $25m in its first year of operation, we expect the result to be similarly impressive. 

Tesla in Townsville (Powerpack) (source: Tesla.com)
Tesla in Townsville (Powerpack) (source: Tesla.com)

“This is a small but significant addition to Queensland’s publicly-owned electricity system, a system which is delivering cheaper prices on average compared to other mainland states in the National Energy Market,” said Acting Energy Minister Mark Furner.

“Battery storage technology is the next stage in steady progress to enabling a renewable energy future and reaching our target of 50% renewable energy by 2030.”

“With around 20,000 residential rooftop solar systems in Townsville, battery storage technology will help ensure power quality and reliability in the local network.” he continued in quotes repeated in Clean Technica

Design work has already started on the battery and Tesla in Townsville is closer than you may think – the battery is scheduled to be fully operational in late 2019. Given that Townsville and its surrounding areas have seen a significant amount of investment in solar over the past few years, it’s going to be fantastic to have this battery to help stabilise the grid and provide cheaper power.

Read More Solar News:

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.

Read More Solar News:

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.

 

Read More Solar News: