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Solar PV Analysis of Worragee, Australia
Worragee, New South Wales, Australia is a decent place to generate solar energy year-round. However, the amount of energy you can get from your solar panels changes with the seasons.
In summer, you can expect to generate about 6.41 kilowatt-hours (kWh) of electricity for every kilowatt (kW) of solar panels you have installed each day. This is a pretty good amount and it's the best time of year for generating solar power at this location.
In autumn and spring, your panels will produce less electricity - around 4.35 kWh/day in autumn and 5.74 kWh/day in spring per kW installed.
Winter is when your panels will produce the least amount of electricity - only about 3.16 kWh/day per kW installed.
If you're installing fixed panel solar at this location, tilting them at an angle of 31 degrees North will help you get the most out of your system throughout the year.
As for factors that could impact how much energy your solar system generates: environmental conditions like heavy cloud cover or smog could reduce how much sunlight hits your panels; topographical issues like tall trees or buildings casting shadows on your system might also be a problem; weather events like heavy rain or hail could potentially damage your system if it's not properly protected; local regulations might limit where and how you can install a PV system as well.
To overcome these potential issues: ensure regular cleaning and maintenance to keep dust or debris off the surface; trim any overhanging branches that might cast shadows on the panels; consider installing protective covers to shield against severe weather conditions; check local regulations before installation to avoid legal hurdles later on.
But overall, Worragee is quite suitable for generating power using photovoltaic systems throughout most parts of the year with appropriate measures taken into consideration during installation.
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 Worragee
Seasonal solar PV output for Latitude: -34.9156868, Longitude: 150.6360411 (Worragee, 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 31° North in Worragee, Australia
To maximize your solar PV system's energy output in Worragee, Australia (Lat/Long -34.9156868, 150.6360411) throughout the year, you should tilt your panels at an angle of 31° 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 Worragee, 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 Worragee, Australia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 31° North tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 19° North in Summer | 40° North in Autumn | 50° North in Winter | 29° 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 Worragee, 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 Worragee, 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 Worragee, Australia
Worragee is located in the state of New South Wales, Australia. The topography around Worragee is relatively flat to slightly undulating, with a mix of rural and semi-urban areas. It's surrounded by agricultural lands and pasture fields.
The region experiences a temperate climate with warm summers and mild winters, making it suitable for solar energy generation. The flat lands in the surrounding rural areas would be ideal for large-scale solar PV installations as they provide unobstructed sunlight exposure throughout the day.
Nearby regions like Nowra, Bomaderry, or Terara have extensive open spaces that could potentially be used for large-scale solar installations. However, any decision on setting up a large scale solar PV should also consider factors like local zoning laws, proximity to power transmission lines, environmental impact assessments among others.
Please consult with local authorities or a professional consultant for detailed feasibility studies before proceeding with any such plans.
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.
