UNSW launches SunSPoT – Solar Potential Tool

UNSW have, in conjunction with the Australian Photovoltaic Institute, Solar Analytics and Enosi, launched a solar potential tool, SunSPoT, which uses solar mapping to figure out how much electricity houses or businesses could generate if they installed solar panels on their roof.

SunSPoT – Solar Potential Tool

Solar Potential Tool Sunspot
Renate Egan, Paul Fletcher and Mark Hoffman at the launch of the SunSPoT solar Potential Tool (source: Robert Largent via newsroom.unsw.edu.au)

The SunSPoT tool was developed by the APVI and UNSW along with Solar Analytics and Enosi Pty Ltd. The software was developed as part of the Energy Data for Smart Decision Making project, which was in turn funded by the Federal Government’s Smart Cities and Suburbs program.

Federal Minister for Urban Infrastructure and Cities, Paul Fletcher launched the software on the 6th of April, according to the UNSW newsroom. Fletcher was quoted as discussing the benefits of SunSPoT:

“The Energy Data for Smart Decision Making project will combine mapping with data on solar exposure, energy generation and consumption from precincts across Australia into an open modelling platform.

“Being developed under the Australian Government’s Smart Cities and Suburbs Program, the platform will benefit end users by allowing them to calculate their solar power potential and make informed decisions on investment in solar power generation.”

“This project is an example of how the program encourages collaboration between local governments, research organisations and the private sector to deliver a solution that can be applied locally and shared around the country.” he said.

UNSW Associate Professor and Chair of the Australian Photovoltaics Institute, Renate Egan, discussed how the tool can be used as a pre-purchase/sale analysis, saying:

“SunSPoT uses geographical information systems data to estimate the technical potential of rooftop solar, accounting for the tilt of roof surfaces and shading at the site.  As solar PV continues to be deployed at record rates on Australian rooftops, such analysis can help councils and the electricity industry plan for the solar future.”

If you’re interested in giving the  APVI Solar Potential Tool (SunSPoT) a crack then please click here to launch it. Note that this is no substitute for a proper site visit from a solar professional but will give you a decent ballpark figure, in most cases (well, according to our testing, anyway!)

If you’d like more information on the data and methodology used to power SunSPoT then please click here

General Motors Holden Site – 2MW, 500kWh BESS

Carnegie Clean Energy reported earlier this week that they have secured $3 million in government funding to build a 2MW, 500 kWh Battery Energy Storage System (BESS) at the General Motors Holden site in Elizabeth, South Australia. The funding will come from the Renewable Technology Fund, part of the South Australian Government’s Energy Plan.

Solar microgrid at the General Motors Holden Site 

General Motors Holden Site - Carnegie Battery Energy Storage System Example
General Motors Holden Site – Carnegie Battery Energy Storage System Example (source: carnegiece.com)

The site will provide grid-support services during peak times and, according to Infrastructure Magazine, will operate in tandem with the existing diesel backup generators at Elizabeth. 

Premier of South Australia Jay Weatherill said “This solar and battery project by Carnegie is part of a wave of new investment in South Australia we have leveraged through the $150 million Renewable Technology Fund announced as part of our energy plan.

“Renewable energy projects like this also reduce demand on the grid during peak times, which puts downward pressure on power prices for all South Australians. This project is symbolic of the broader transition we are seeing in our economy away from traditional manufacturing towards high-tech industries creating jobs of the future for South Australians” Weatherill added.

Carnegie’s Managing Director, Dr Michael Ottaviano, said, “We are fielding an increasing number of opportunities that historically were performed by diesel or gas turbines, for which battery systems are now increasingly competitive. The CCE battery solution offers faster response time, lower operating cost, no greenhouse gas pollution, and silent operation. This is Carnegie’s first project in South Australia and means we are now delivering projects right across Australia.”

According to Dr Ottoviano the company will cover approximately 20% of the plant’s roof space initially, but there is no reason they couldn’t end up using the other 80% as well: 

“It’s a way of looking at what formerly would have been just a roof and turning it into an energy production asset,” he said in news.com.au

South Australian Energy Minister Tom Koutsantonis discussed the effect it and other renewable investments are having on the job market: 

“Jobs are our number one priority and this solar battery project by Carnegie is part of a wave of new investment,” he said.

There have been many exciting developments for South Australian solar over the past 12 months and it’s great to see them keep coming. 

The microgrid is expected to commence operation by December.