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Solar PV Analysis of Morisset, Australia
Morisset, New South Wales, Australia is a decent location for generating solar power throughout the year. It's best in summer when you can expect to generate about 6.73 kilowatt-hours (kWh) per day for each kilowatt (kW) of installed solar panels. That's because the sun is out longer and more directly overhead. In autumn, this drops to about 4.26 kWh/day, then further down to 3.37 kWh/day in winter due to shorter days and lower sun position in the sky. However, it picks up again in spring with around 5.83 kWh/day.
To get the most energy from your solar panels all year round at this location, you should tilt them at an angle of 30 degrees facing North.
As far as environmental or local factors that could reduce your solar panel efficiency, there are a few things you might need to consider:
1) Shade: Buildings or trees could cast shadows on your panels reducing their output.
2) Dust & Dirt: These can accumulate on the surface of your panels and block sunlight.
3) Bird Droppings: Similar to dust and dirt, these can also block sunlight if not cleaned off regularly.
4) High Temperatures: Solar Panels actually become less efficient as they heat up beyond a certain point.
To counteract these issues:
1) Positioning: Make sure your panels are positioned where they won't be shaded for most of the day.
2) Cleaning: Regular cleaning will help maintain maximum efficiency by removing dust/dirt/bird droppings etc.
3) Cooling System: Consider installing a cooling system if high temperatures are expected frequently.
In summary, while Morisset isn't perfect for solar energy generation due its seasonal variations and potential local challenges like shading or high temperatures; with proper installation like optimal tilting towards North at an angle of 30 degrees along with regular maintenance such as cleaning; it's still a solid choice for solar power.
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 Morisset
Seasonal solar PV output for Latitude: -33.1083696, Longitude: 151.4877925 (Morisset, 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 30° North in Morisset, Australia
To maximize your solar PV system's energy output in Morisset, Australia (Lat/Long -33.1083696, 151.4877925) throughout the year, you should tilt your panels at an angle of 30° 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 Morisset, 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 Morisset, Australia. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 30° North tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 17° North in Summer | 39° North in Autumn | 48° North in Winter | 27° 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 Morisset, 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 Morisset, 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 Morisset, Australia
Morisset, Australia is located in the state of New South Wales and is characterized by a mix of flat and hilly terrain. The area features a combination of residential areas, commercial zones, rural land, forests, and bodies of water including Lake Macquarie.
The region has a temperate climate with plenty of sunlight throughout the year. This makes it potentially suitable for solar PV installations. However, specific suitability would depend on factors like local regulations and environmental constraints.
Potential areas for large-scale solar PV installations could be:
1. Unused or low-value agricultural lands: These lands might be suitable if they are relatively flat and receive good sunlight exposure.
2. Commercial or industrial rooftops: Large buildings such as warehouses often have significant rooftop space that can accommodate solar panels.
3. Brownfield sites: These are previously developed sites that are not currently in use—often due to contamination from previous industrial activities.
However, any proposed development would need to consider local regulations and potential impacts on biodiversity (as some parts around Morisset are home to wildlife), visual amenity (how the installation may change the landscape), soil quality (which can affect the stability of structures), and proximity to infrastructure for connecting the generated power back into the grid.
It's also worth noting that while Morisset gets ample sunshine making it theoretically good for solar energy production, actual feasibility needs thorough site-specific assessment considering all above-mentioned factors along with detailed sun-path analysis throughout different seasons.
For precise identification of most suitable spots around Morisset for large scale Solar PVs installation more detailed study involving GIS-based spatial analysis could be required which takes into account various geographic layers like topography map, land-use map etc., along with other local climatic conditions data.
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: Saturday 13th of August 2022
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.
