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Solar PV Analysis of Cook, Australia
The location at Cook, South Australia is generally suitable for generating energy via solar PV year-round. However, the amount of electricity produced varies depending on the season.
In Summer, you can expect to generate around 8.32kWh per day for every kW of installed solar - this is when your panels will be most effective. In Autumn and Winter, production drops to 5.40kWh/day and 4.10kWh/day respectively due to less sunlight hours and lower sun position in the sky; so these are less ideal times for solar generation here. It picks up again in Spring with about 7.15kWh/day.
For a fixed panel installation at this location, it's recommended that you tilt your panels at an angle of 27 degrees towards the North to get the best total year-round production from your solar PV system.
As far as environmental or weather factors that could impede solar production at this location are concerned, there may be some potential issues but only if they're significant enough to affect sunlight reaching your panels (like heavy cloud cover or dust storms). If such events occur frequently in this area then it might reduce overall efficiency of your system.
To counteract these potential challenges when installing solar PV systems here:
1) You can consider using tracking systems that adjust panel positioning throughout the day following sun’s path which maximises exposure even during winter months.
2) Regular cleaning and maintenance of panels would also help ensure greater energy production by removing any dust or debris blocking sunlight.
3) Also investing in high quality durable panels would withstand harsh weather conditions ensuring longevity and performance over time.
Overall though, Cook seems like a pretty good place for harnessing solar power given its position within Southern Sub Tropics where ample sunshine is available most part of year making it an efficient renewable energy source!
Note: The Southern Sub Tropics extend from -23.5° latitude South down to -35° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 501 locations across Australia. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Australia by location
Solar output per kW of installed solar PV by season in Cook
Seasonal solar PV output for Latitude: -30.6127, Longitude: 130.4133 (Cook, Australia), based on our analysis of 8760 hourly intervals of solar and meteorological data (one whole year) retrieved for that set of coordinates/location from NASA POWER (The Prediction of Worldwide Energy Resources) API:
Ideally tilt fixed solar panels 27° North in Cook, Australia
To maximize your solar PV system's energy output in Cook, Australia (Lat/Long -30.6127, 130.4133) throughout the year, you should tilt your panels at an angle of 27° North for fixed panel installations.
As the Earth revolves around the Sun each year, the maximum angle of elevation of the Sun varies by +/- 23.45 degrees from its equinox elevation angle for a particular latitude. Finding the exact optimal angle to maximise solar PV production throughout the year can be challenging, but with careful consideration of historical solar energy and meteorological data for a certain location, it can be done precisely.
We use our own calculation, which incorporates NASA solar and meteorological data for the exact Lat/Long coordinates, to determine the ideal tilt angle of a solar panel that will yield maximum annual solar output. We calculate the optimal angle for each day of the year, taking into account its contribution to the yearly total PV potential at that specific location.
Seasonally adjusted solar panel tilt angles for Cook, Australia
If you can adjust the tilt angle of your solar PV panels, please refer to the seasonal tilt angles below for optimal solar energy production in Cook, Australia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 27° North tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 14° North in Summer | 36° North in Autumn | 46° North in Winter | 24° North in Spring |
Our recommendations take into account more than just latitude and Earth's position in its elliptical orbit around the Sun. We also incorporate historical solar and meteorological data from NASA's Prediction of Worldwide Energy Resources (POWER) API to assign a weight to each ideal angle for each day based on its historical contribution to overall solar PV potential during a specific season.
This approach allows us to provide much more accurate recommendations than relying solely on latitude, as it considers unique weather conditions in different locations sharing the same latitude worldwide.
Calculate solar panel row spacing in Cook, Australia
We've added a feature to calculate minimum solar panel row spacing by location. Enter your panel size and orientation below to get the minimum spacing in Cook, Australia.
Our calculation method
- Solar Position:
We determine the Sun's position on the Winter solstice using the location's latitude and solar declination. - Shadow Projection:
We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle. - Minimum Spacing:
We add the shadow length to the horizontal space occupied by tilted panels.
This approach ensures maximum space efficiency while avoiding shading during critical times, as the Winter solstice represents the worst-case scenario for shadow length.
Topography for solar PV around Cook, Australia
The coordinates provided point to a location in South Australia, specifically around Cook, which is a small town located in the Nullarbor Plain. This region is characterized by flat and arid landscapes with sparse vegetation. The Nullarbor Plain itself is known as the world's largest single piece of limestone, and covers an area of about 200,000 square kilometers.
Given this topography, there are likely large tracts of land that could potentially be suitable for large-scale solar PV installations. The region receives abundant sunlight throughout most of the year due to its desert-like climate and clear skies. Additionally, its relatively flat terrain would minimize installation difficulties often associated with hilly or mountainous regions.
However, any potential development would need to consider factors such as accessibility (Cook is quite remote), availability of necessary infrastructure (like power lines for electricity transmission), potential environmental impacts (even though it's arid there may still be unique ecosystems present) and local regulations related to renewable energy projects.
Please note that while these conditions make it theoretically suited for solar PV on a broad level - detailed feasibility studies considering all technical, economic and regulatory aspects should be conducted before making any decisions about specific sites.
Australia solar PV Stats as a country
Australia ranks 7th in the world for cumulative solar PV capacity, with 19,076 total MW's of solar PV installed. This means that 10.70% of Australia's total energy as a country comes from solar PV (that's 2nd in the world). Each year Australia is generating 742 Watts from solar PV per capita (Australia ranks 2nd in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Australia?
Yes, there are a variety of incentives available in Australia to businesses wanting to install solar energy. These include:
1. Renewable Energy Target (RET): The RET provides businesses with financial assistance for installing and operating renewable energy systems such as solar panels. Businesses may be eligible to receive certificates that can be sold or traded on the open market for additional income.
2. Feed-in Tariffs: Some states offer feed-in tariffs which pay businesses for generating and exporting excess electricity from their solar panel system back into the grid during peak demand periods.
3. Solar Credits: The Solar Credits program provides households and small business owners with an upfront discount when purchasing a new solar system, based on the amount of renewable energy generated by the system over its lifetime.
4. Tax Breaks: Small business owners may be able to claim tax deductions on certain expenses associated with installing a solar power system, including installation costs, maintenance expenses and interest payments related to financing arrangements taken out specifically for this purpose.
Do you have more up to date information than this on incentives towards solar PV projects in Australia? Please reach out to us and help us keep this information current. Thanks!
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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Sunday 7th of July 2024
Last Updated: Monday 21st of July 2025
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Compare this location to others worldwide for solar PV potential
The solar PV analyses available on our website, including this one, are offered as a free service to the global community. Our aim is to provide education and aid informed decision-making regarding solar PV installations.
However, please note that these analyses are general guidance and may not meet specific project requirements. For in-depth, tailored forecasts and analysis crucial for feasibility studies or when pursuing maximum ROI from your solar projects, feel free to contact us; we offer comprehensive consulting services expressly for this purpose.
Helping you assess viability of solar PV for your site
Calculate Your Optimal Solar Panel Tilt Angle: A Comprehensive Guide
Enhance your solar panel's performance with our in-depth guide. Determine the best tilt angle using hard data, debunk common misunderstandings, and gain insight into how your specific location affects solar energy production.
