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Solar PV Analysis of Tea Gardens, Australia
Tea Gardens, New South Wales, Australia is a fairly good location for generating solar energy throughout the year. The amount of energy you can generate from solar panels depends on how much sunlight they get. In this area, during the summer and spring seasons, there's quite a bit of sunlight, producing approximately 6.78kWh/day and 6.07kWh/day per kW of installed solar respectively. This means that these are the best times to generate solar power at this location.
However, during autumn and winter seasons, the amount of sunlight decreases significantly to around 4.30kWh/day and 3.41kWh/day per kW respectively due to shorter days and less intense sun.
To maximize your year-round production from solar panels in Tea Gardens, it's recommended that you tilt your panels at an angle of 29 degrees facing northwards. This position allows your panels to catch as much sunlight as possible over the course of a day.
As for local factors that could affect your solar production in Tea Gardens; it's important to consider things like shading from trees or buildings which can block out valuable sun rays reaching your panels - so try to install them in an open space away from any potential obstructions if possible.
Weather conditions such as heavy cloud cover or rain can also reduce efficiency - while we cannot control weather patterns we can ensure our installation is optimal by cleaning our panels regularly so dirt or debris does not build up over time reducing their effectiveness.
In summary: Tea Gardens has good potential for generating solar energy especially during spring and summer seasons but factors such as shading or poor weather conditions may affect efficiency - however with proper installation techniques these issues can be minimized.
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 Tea Gardens
Seasonal solar PV output for Latitude: -32.6595552, Longitude: 152.1516527 (Tea Gardens, 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 29° North in Tea Gardens, Australia
To maximize your solar PV system's energy output in Tea Gardens, Australia (Lat/Long -32.6595552, 152.1516527) throughout the year, you should tilt your panels at an angle of 29° 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 Tea Gardens, 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 Tea Gardens, Australia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 29° North tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 16° North in Summer | 38° North in Autumn | 48° North in Winter | 26° 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 Tea Gardens, 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 Tea Gardens, 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 Tea Gardens, Australia
Tea Gardens is a small town located on the Mid North Coast of New South Wales, Australia. The region's topography is characterized by coastal plains and undulating hills with some steep slopes. The area has a mix of forested areas and open spaces, with the coastline to the east.
The potential for large-scale solar PV in this region can depend on several factors including land availability, solar irradiation levels, proximity to electrical grid infrastructure, local planning regulations among others.
Generally speaking, flat or gently sloping areas are more suitable for large-scale solar PV installations as it reduces installation costs and maximizes efficiency. Open spaces free from shading such as forests or tall buildings would also be beneficial.
Looking at the topography around Tea Gardens:
1. To the west of Tea Gardens there are vast agricultural lands that could potentially be suitable for large-scale solar PV given their relatively flat terrain and open space.
2. Areas near Bulahdelah to the northwest also seem promising due to their relatively flat terrain.
3. Some parts to the south towards Hawks Nest could also potentially be suitable but would require further investigation into land use patterns and environmental considerations.
However, these suggestions should only serve as a starting point since detailed feasibility studies including technical assessments (e.g., solar resource assessment), environmental impact assessments etc., would need to be conducted before determining suitability for any specific site.
Additionally, community acceptance plays an important role in successful implementation of such projects hence local community views would need to be considered while planning any potential project in this region.
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!
Citation Guide
Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Saturday 17th of February 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.
